Cyber Products – SGBox Next Generation SIEM & SOAR

11 ways to optimize logging costs

SGBox — Mon, 17 Nov 2025 13:06:22 +0000

How can you optimize log-related costs?

In an increasingly data-driven world marked by constantly evolving threats, efficiently managing logs becomes a key strategic lever: it’s not just about controlling costs, but about ensuring operational visibility, security, and compliance without unnecessary expenses.

Adopting a Log Management platform allows you to achieve the right balance between visibility into security data across IT (Information Technology) and OT (Operational Technology) environments, while reducing overall costs.

Here’s how, together with SGBox, you can turn log management into an efficient process that creates a competitive advantage in terms of security and compliance.

1 – Define log retention policies

Keeping every generated event may seem like a cautious choice, but it often results in unnecessary expenses. Logs must be segmented by importance (critical / operational / less relevant) and assigned appropriate retention periods.

SGBox helps companies map log flows, define retention policies aligned with regulatory requirements (e.g., GDPR, NIS2), and automate archiving or deletion at the end of the useful lifecycle.

2 – Filter based on log level

Not all logs have the same value, meaning some are redundant and unnecessary for initiating security activities. Irrelevant, low-value logs should be reduced, as they can negatively impact SOC team operations.

SGBox supports the configuration and monitoring of log levels in complex environments, helping filter out priority alerts that are truly useful for security operations and audits.

3 – Use log compression

The volume of collected logs can grow quickly and disproportionately. Applying compression techniques reduces storage space and transfer costs without compromising accessibility.

SGBox offers integrated solutions for log compression and archiving, ensuring that data remains available for analysis while occupying fewer resources.

4 – Centralize Log Management

When logs originate from multiple applications, microservices, and regions, spreading them out makes analysis, correlation, and cost-control significantly harder. A centralized platform provides visibility, aggregation, and control.

SGBox delivers an advanced Log Management and SIEM platform that centralizes logs and security events, streamlines analysis procedures, and optimizes storage and access, reducing duplication and inefficiencies.

5 – Monitor and control log ingestion

Controlling which logs are ingested avoids allocating financial and technological resources to store unnecessary data. It’s important to set thresholds, control metrics, and anomaly alerts for log ingestion.

With SGBox, you can define automatic rules and alerts for log ingestion, exclude irrelevant traffic, and act quickly in the event of unexpected variations or spikes.

6 – Analyze data before archiving

Not all data deserves long-term storage. Enrichment and normalization at the point of entry allow filtering, aggregation, and transforming logs into more useful and compact formats, reducing costs and improving analysis quality.

SGBox supports data-enrichment pipelines, log transformation, and intelligent filtering so that only data truly needed for security, auditing, and actionable SIEM inputs is retained, optimizing threat detection performance.

7 – Use Tiered storage

Not all logs require the same level of accessibility: recent logs are consulted frequently, while historical logs are typically used only for audits or compliance. Using lower-cost storage tiers (cold, deep-archive) leads to significant savings.

With SGBox, you can define automatic policies that move logs across tiers (hot → warm → cold) based on usage, ensuring fast access where needed and more economical storage elsewhere.

8 – Automate Data Lifecycle Management

Manual interventions and sporadic actions lead to errors, hidden costs, or unnecessary data retained for too long. Automating the entire lifecycle, from collection, to tier transitions, to deletion, is essential.

SGBox integrates automation features for lifecycle management: automatic log transitions, scheduled expiration and deletion, all in line with internal policies and applicable regulations.

9 – Optimize indexing strategies

In log search engines indexing determines both cost and performance. Poor choices inflate costs.

SGBox supports companies in designing efficient log-search architectures: optimized mappings, shard/replica management, index rollover policies, and snapshot & archiving strategies that reduce costs and improve response times.

10 – Use cost governance tools

Understanding where money is spent, forecasting increases, and setting budget thresholds help maintain control over logging-related expenses. Dashboards, reports, and alerts are essential.

SGBox offers economic visibility across the entire log stack: dedicated reporting, cost driver analysis, alerts, and support for defining operational budgets, avoiding unexpected billing surprises.

11 – Apply log sampling

In high-volume environments (IoT, microservices, heavy traffic), recording every event can become prohibitive. Sampling consists of storing only a selected percentage of less-critical events while maintaining visibility into errors and anomalies.

SGBox helps define structured sampling policies: clear criteria (errors, security events, user behavior), dedicated flows for critical and non-critical events, and continuous monitoring of sampling effectiveness.

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What is Cyber Threat Intelligence? An introductory guide

SGBox — Mon, 03 Nov 2025 10:32:00 +0000

The cybersecurity landscape is constantly evolving, marked by the growth and unpredictability of threats.

Never before have hackers had the ability to design threats that are increasingly complex and targeted, capable of remaining hidden within corporate IT infrastructures.

Organizations must adapt their defense strategies to the fluid nature of cybercrime, employing tools that can detect signs of compromise and anomalies before they escalate into full-blown attacks.

This is where the technique of Cyber Threat Intelligence comes into play.

What is Cyber Threat Intelligence?

Cyber Threat Intelligence (CTI) is the process through which an organization collects, processes, analyzes, and uses information related to potential or existing threats.

Its goal is to anticipate, detect, and respond effectively to attacks through a proactive approach.

For an SME or a mid-sized company, adopting CTI means shifting from a reactive posture (“we only notice the attack when it’s underway”) to a more proactive one (“we know what can happen, who might attack us, and how to defend ourselves”).

In this sense, CTI is a strategic pillar of modern cybersecurity.

The difference between Threat Data and Threat Intelligence

Threat Data and Threat Intelligence are two fundamental factors in threat detection, but they represent two different concepts:

Threat Data consists of raw threat-related data: for example, malicious IP addresses, file hashes, suspicious domains, or network logs. Without further context, they are merely “alerts” but do not explain the “who,” the “why,” or the “how”.

Threat Intelligence is the result of analyzing, contextualizing, and enriching this data. It involves transforming raw data into useful knowledge, complete with context, priority, and actionable recommendations.

For example: knowing that a certain hash is associated with malware is not enough. Knowing that this malware is used by an APT (Advanced Persistent Threat) group operating in your sector, which has similar targets to yours, and that exploits an undetected vulnerability in your infrastructure—that is intelligence.

This transition is crucial to avoid being overwhelmed by low-priority alerts and to focus on what truly matters.

What are the 4 Types of Cyber Threat Intelligence?

In a practical context, the main types of CTI are primarily distinguished by their recipients, depth, level of detail, and time horizon. The 4 categories of Cyber Threat Intelligence are as follows:

Technical Intelligence

This is the most “micro” from a technical perspective. It includes detailed information on malware, exploits, vulnerabilities, signatures, hashes, and command-and-control domains. It is useful for SOC teams for immediate intervention.

Tactical Intelligence

This concerns Indicators of Compromise (IoCs), and the Tactics, Techniques, and Procedures (TTPs) of attackers. It aims to improve detection and response in the short term.

Operational Intelligence

This analyzes active campaigns, the attackers’ modus operandi, the vulnerabilities they are exploiting in the specific context of the organization or sector, and probable attack vectors.

Strategic Intelligence

This is aimed at decision-makers, management, and the board. It provides an overview of threats, long-term trends, business impact, global scenarios, and security investments.

What are the 5 Stages of Cyber Threat Intelligence?

The management of CTI can be viewed as a cycle, a sequence of phases that leads from defining requirements to action and continuous improvement:

Planning / Direction: defining what we want to understand: which assets are critical, which threats concern us, and which questions we need to answer.

Collection: acquiring data from internal and external sources: logs, threat feeds, the dark web, OSINT, and known vulnerabilities.

Processing: organizing and normalizing the data, filtering out noise, enriching it with context, and structuring the elements for analysis.

Analysis: transforming the processed data into intelligence. This involves evaluating the “who,” “why,” and “how,” the implications for the organization, and defining recommendations.

Dissemination / Use & Feedback: dstributing the intelligence to the appropriate stakeholders (SOC, management, IT team), implementing the suggested actions, and collecting feedback to refine the program.

What types of Threat Information exist?

Within CTI, the information collected and processed can be classified into several categories useful for protecting the company:

Indicators of Compromise (IoCs): IP addresses, domains, file hashes, URLs, malware signatures, useful for technical detection.

Attacker tactics, techniques, and procedures (TTPs): how they operate, which vulnerabilities they exploit, and which infrastructures they use.

Attacker profiling: APT groups, cybercriminals, insider threats, their motivations, capabilities, and objectives.

Vulnerabilities and exploits: which flaws are actively being exploited, and which business contexts are most at risk.

Threat trends and scenarios: evolution of campaigns, most affected sectors, and emerging vectors (ransomware, supply-chain, IoT, Cloud).

Business/Organizational context: which company assets are critical, what reputational or operational risk is being run, and which business processes are targets.

By integrating these types of information, CTI becomes a tool that connects the technical world to the business dimension.

It’s not just about “blocking a malicious IP,” but about understanding that “this threat could damage the continuity of our service X and the company image”.

The benefits of Cyber Threat Intelligence

Why invest in CTI? Here are some of the most significant advantages for SMEs and mid-to-large organizations:

Threat Anticipation: by knowing the attackers’ techniques and preferred vectors, it is possible to prepare preventively, reducing reaction time.

Better Risk prioritization: thanks to intelligence, resources can be focused on what truly matters (critical assets, probable attacks) instead of dispersing efforts.

SOC operational efficiency: reduction of false positives, better alert triage, and more targeted interventions.

Support for management decisions: by providing a strategic view of cyber risk, CTI helps CISOs/DPOs/Account Managers define budgets, processes, and investments.

Integration and synergy with other security processes: Vulnerability management, incident response, and threat hunting all benefit from intelligence.

Greater Corporate Resilience: In the event of a real attack, an organization well-prepared with CTI can limit the impact, recover more quickly, and reduce reputational and operational damage.

Cyber Threat Intelligence vs. Threat Hunting

It is helpful to clarify how CTI differs from and integrates with an often-confused activity: Threat Hunting.

Cyber Threat Intelligence primarily deals with the collection, analysis, and dissemination of information about external or incoming threats: “What’s out there? Who might attack us? What vectors do they use?”

Threat Hunting, on the other hand, is a proactive activity within the organization. Analysts actively search for signs of compromise, anomalies, and suspicious behaviors that might evade automated tools.

CTI provides the “map” (who, what, where, how), and threat hunting does the “field research” (checking if someone is already inside, hidden).

The two work together: good intelligence feeds threat hunting with context, TTPs, and known situations; threat hunting returns internal data that enriches the intelligence.

Cyber Threat Intelligence Feeds by SGBox

Within the SGBox SIEM module, a distinctive component lies in the Threat Intelligence Feeds.

These feeds are curated data and analysis streams, specifically geared toward the needs of SMEs and the Italian markets, which include:

Timely indications on IoCs, TTPs, and attacker groups relevant to the client company’s sector.

Contextualization in the regulatory sphere (e.g., GDPR, NIS2), useful for compliance with regulations.

Strategic reports that support management in viewing cyber risk and planning investments.

Integration with SOC/MSPs managed by SGBox, to translate intelligence into operational action.

Usable formats (reports, alerts, dashboards) designed to facilitate understanding by non-specialist IT Managers and Account Managers.

Thanks to this solution, SGBox allows small and medium-sized enterprises to proactively access CTI that would otherwise be difficult to implement internally, due to both cost and expertise.

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The role of SIEM in producing and managing security audits for regulatory compliance

SGBox — Wed, 15 Oct 2025 10:35:19 +0000

In a context where cybersecurity regulations are becoming increasingly stringent, ensuring compliance is no longer just a legal obligation, it’s a fundamental requirement for maintaining the trust of clients and partners.

Tools such as SIEM (Security Information and Event Management) play a crucial role in this process, enabling organizations to monitor, record, and analyze system activities to demonstrate their adherence to key regulations, including NIS2 and GDPR.

How SIEM enables regulatory compliance

Cybersecurity regulations like the NIS2 Directive, GDPR, and ISO 27001 standards require organizations to adopt appropriate technical and organizational measures to ensure data protection and effective incident management.

However, the real challenge for many companies lies in proving compliance, documenting every monitoring, analysis, and response activity.

This is where SIEM comes into play.

A SIEM system collects and correlates logs from all corporate devices and systems,such as firewalls, servers, endpoints, applications, and IoT devices, providing a comprehensive, real-time view of the organization’s security posture.

Thanks to its automated correlation and behavioral analysis capabilities, SIEM helps identify suspicious events, intrusion attempts, or data breaches.

More importantly, it records every activity in a structured and verifiable manner, ensuring the traceability required to meet audit and compliance obligations.

In practice, SIEM allows organizations to:

Centralize log collection and maintain logs in an unalterable format, as required by the GDPR.
Track and document access, changes, and security incidents.
Demonstrate the ability to promptly detect and respond to threats, as mandated by NIS2.
Automate the production of compliance reports according to predefined standards.

Security reports and audits

One of the main advantages of a Next-Generation SIEM system is its ability to automatically generate detailed and customizable security reports.

These reports are an essential resource for both internal and external audits, clearly demonstrating compliance with relevant regulations.

A security audit is an in-depth evaluation of an organization’s IT infrastructure and security practices, designed to identify existing vulnerabilities before they can be exploited by cybercriminals.

SIEM-generated reports may include:
Statistics on detected security events.
A timeline of incidents and corresponding responses.
Vulnerability analyses and attack trend assessments.
Comparisons between current security levels and regulatory requirements.

By automating reporting, SIEM reduces the workload of SOC teams, minimizes the risk of human error, and ensures the consistency and reliability of data over time.

During a security audit, having up-to-date and verifiable reports makes it easier to demonstrate to regulators that security controls are in place and that monitoring processes are actively maintained.

The importance of conducting periodic security audits

Performing periodic security audits is one of the best practices for maintaining compliance and ensuring an organization’s cyber resilience.

Audits help verify that security controls are effective, up to date, and aligned with current regulations.

Without appropriate tools, collecting and analyzing the data required for an audit can be a lengthy and complex process.

A SIEM system simplifies and accelerates this process by allowing organizations to:

Automatically analyze system logs and detect abnormal behavior.
Highlight potential risk or non-compliance areas.
Demonstrate continuous monitoring and timely corrective actions.

Conducting regular audits with the support of a SIEM transforms compliance from a mere obligation into an opportunity, enhancing not only security but also corporate transparency and governance.

SGBox and regulatory compliance

SGBox is a Next-Generation SIEM & SOAR platform designed to simplify security and compliance management for organizations of all sizes and industries.

Thanks to its modular architecture and advanced log management capabilities, SGBox enables organizations to:

Collect, normalize, and store security logs in full regulatory compliance.
Automate the generation of compliance reports for standards such as GDPR, NIS2, ISO 27001, and PCI-DSS.
Correlate security events and orchestrate incident responses (SOAR functionality).
Easily integrate new data sources and security modules to accommodate infrastructure growth.

In addition, SGBox offers intuitive, customizable dashboards that give IT Managers, CISOs, and DPOs a clear, real-time overview of security and compliance status, facilitating collaboration between technical teams and corporate management.

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SGBox for CGNAT: features and benefits

SGBox — Tue, 07 Oct 2025 08:24:25 +0000

Understanding Carrier-Grade NAT (CGNAT)

Carrier-Grade NAT (CGNAT) is a large-scale network address translation technology used by Internet Service Providers (ISPs) to manage the scarcity of IPv4 addresses.

It allows multiple customers to share a single public IPv4 address, effectively extending the lifespan of the IPv4 protocol by creating a private network within the ISP’s infrastructure, where each customer’s device is assigned a private IP address.

The CGNAT device then translates these private IP addresses to a limited pool of public IPv4 addresses when connecting to the internet.

Why CGNAT Log Management is essential

Managing CGNAT logs is not just a technical requirement: it’s a critical component of responsible network operation.

The sheer volume of data generated by CGNAT requires a robust and scalable solution for several key reasons:

Regulatory compliance: many countries have laws that require ISPs to store and provide access to network traffic data for a specific period. This is crucial for law enforcement and legal investigations. Without proper CGNAT logging, it’s impossible to trace user activity back to a specific public IP address and timestamp, leading to compliance failures and potential legal repercussions.

Problem solving: when customers experience connectivity issues, CGNAT logs are the first place to look. They provide the necessary information to diagnose network problems, identify bottlenecks, and resolve service-related complaints efficiently. By mapping internal IP addresses to their corresponding public IPs and ports, network administrators can pinpoint the source of a problem and quickly restore service.

Enhanced security: CGNAT logs are vital for network security. They help in identifying and investigating malicious activities such as DDoS attacks, spam campaigns, and other forms of cybercrime. By correlating log data, security teams can trace the origin of an attack back to the specific private IP address on the internal network, enabling them to take appropriate action.

How SGBox manages CGNAT Logs

SGBox offers a comprehensive and efficient solution for CGNAT Log Management, designed to handle the massive data volumes and unique requirements of ISP networks.

Connection logging: SGBox captures detailed information about every connection, including the source private IP address and port, the translated public IP address and port, the destination IP address and port, and the connection’s timestamp. This data provides a complete record of network activity.

Mapping and dynamic assignment: the SGBox platform intelligently handles the dynamic nature of CGNAT. It accurately maps the dynamically assigned private IP addresses to the shared public IPs, ensuring that a clear and verifiable link exists between each user and their internet traffic.

Log collection and analysis: SGBox collects logs from multiple CGNAT sources, centralizing them in a single, scalable repository. Its powerful analytics engine processes this data, enabling quick searches, correlation of events, and generation of reports for compliance and troubleshooting.

Data Export: the system supports various data export formats, making it easy to share log data with law enforcement agencies or other authorized parties, in compliance with regulatory requirements.

Key advantages of SGBox for CGNAT

SGBox stands out as an ideal solution for CGNAT Log Management due to its focus on performance, efficiency, and cost-effectiveness.

High-Volume Data Management: built to handle the immense volume of data generated by modern ISP networks, SGBox is a high-performance solution that ensures no data is lost or delayed.

Efficiency & reduced complexity: the platform simplifies the complex task of log management through an intuitive interface and automated processes, freeing up valuable IT resources.

Affordable cost: SGBox provides a high-value solution at a competitive price, making it accessible for ISPs of all sizes.

Technical architecture: clustering model

The SGBox technical architecture is built on a clustering model, which provides virtually unlimited data ingestion and management capacity.

This distributed approach ensures scalability and resilience, guaranteeing that the system can grow with your network without performance degradation.

As an EU technology, SGBox ensures data residency and compliance with European data protection regulations.

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New threats (Ransomware and AI): defending with an advanced SIEM

SGBox — Tue, 02 Sep 2025 07:12:17 +0000

The current context: Ransomware and emerging AI threats

In recent years, Ransomware has become increasingly sophisticated and widespread. The rise of the Ransomware-as-a-Service model has enabled even criminals with limited skills to launch complex attacks.

In Italy, ransomware continues to rank among the most impactful threats during the first half of 2025, with a total of 91 attacks (compared to 92 in the first half of 2024). The most significant cases of the semester targeted a university, a hospital diagnostic lab, and several digital service providers for public administration. (Source: ACN Operational Summary).

The development of AI gives attackers new opportunities to create sophisticated threats that are becoming more frequent, adaptive, and difficult for traditional defense systems to detect.

This scenario makes intelligent and responsive security tools essential.

Challenges for SMEs, IT Managers, CISOs, and DPOs

Small and medium-sized businesses often lack dedicated security teams or large budgets. In this context, IT Managers, CISOs, DPOs, and Account Managers seek clear, effective, and ready-to-use solutions that ensure protection, business continuity, and regulatory compliance.

Why the adoption of an advanced SIEM is essential

A Next Generation SIEM leverages advanced contextual and behavioral data to detect subtle anomalies such as zero-day threats or unusual user behavior—issues that traditional defense systems often miss.

This enables the detection of silent attacks at their earliest stages, reducing response times and allowing the implementation of countermeasures to minimize damage.

Automation and Rapid Response

Modern SIEM solutions incorporate advanced correlation engines that proactively identify threat signals and trigger automated responses.

Centralization, continuous Monitoring, and Compliance

Advanced SIEMs centralize logs and events from multiple systems, enabling continuous monitoring and the creation of reports for security audits and compliance with GDPR, ISO 27001, or PCI DSS.

This streamlines operations and helps DPOs address regulatory requirements.

How SGBox’s Next Generation SIEM makes the difference

Modular, Scalable, and Cloud-Native Architecture

SGBox offers a Next Generation SIEM & SOAR Platform with a modular and distributed architecture, adaptable to the needs of both SMEs and large enterprises.

The Cloud SIEM version eliminates hardware and maintenance costs, offering automatic updates, customized integrations with existing infrastructures, and continuous monitoring.

In-Depth analysis, Threat Intelligence, and integrated SOAR

The SGBox platform includes a powerful correlation engine, Threat Intelligence capabilities for proactive analysis, and automated incident responses through its integrated SOAR component, which significantly reduces average detection and response times.

This allows IT Managers and CISOs to focus on priority threats, supported by intuitive dashboards and reports, achieving greater effectiveness in incident management.

Practical benefits of SGBox SIEM for businesses and Public Administration

Operational efficiency, thanks to automation that reduces workload and complexity.
Cost reduction, especially with the SaaS model, avoiding infrastructure investments.
Strategic support, with continuous monitoring, aggregated visibility, and compliance support.
Faster response times, powered by the SOAR engine, which shortens containment phases.

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SGBox SOAR: the ally that simplifies SOC operations

SGBox — Mon, 07 Jul 2025 10:10:31 +0000

What is SGBox SOAR and how does it work?

To address the growing challenges of cybersecurity, it is essential to implement automated countermeasures capable of reducing the average response time to an attack and quickly handling potential incidents.

This is where SOAR (Security Orchestration, Automation and Response) comes into play—the feature included in the SGBox Platform that enables orchestration, automation, and automated incident response capabilities.

SGBox’s SOAR system integrates seamlessly with all the platform’s functionalities.

Based on logs and security events collected by the SIEM, it allows for the activation of intelligent automations to promptly tackle threats and enrich incidents with additional information.

Using predefined correlation rules and playbooks, SOAR can:

Identify real incidents and filter out false positives;
Automatically trigger containment, mitigation, or notification actions;
Provide security teams with a centralized and simplified view of events.

The benefits of automation for the SOC

Implementing a SOAR system lightens the daily workload of SOC teams, as demonstrated by our SG-SOC as a Service, provided through the dedicated CyberTrust 365 Business Unit.

SG-SOC integrates the features of the SGBox SIEM & SOAR Platform and leverages them to automate incident response and activate remediation activities.

Here’s how SOAR empowers the SG-SOC team:

Reduced average analysis time: Threats are handled in seconds, without downtime or delays caused by manual intervention.

Reduced stress for analysts: Repetitive, low-value tasks are automated, allowing SOC professionals to focus on more strategic analysis.

Process standardization: Thanks to predefined playbooks, every incident response follows a consistent pattern, reducing human errors.

Better alert management: The system helps prioritize real incidents, preventing the team from being overwhelmed by false positives.

For Italian SMEs, which often lack internal SOC teams, outsourcing cybersecurity management and monitoring to an external SOC service that integrates SOAR functionalities is a strategic move to mitigate risks and safeguard business operations without disproportionate investments.

SGBox SOAR: practical cases of automated response

The SGBox SOAR module is designed to offer intelligent and flexible automation, fully integrated with the platform’s other modules.

With simple and customizable configuration, it allows for the creation of automated playbooks for various security scenarios.

Reducing false positives and optimizing resources

A concrete example is the management of alerts from firewalls or endpoints. These systems often generate large numbers of alerts, many of which turn out to be false alarms.

SGBox SOAR streamlines the security operations workflow by:
Analyzing logs and cross-referencing them with up-to-date threat feeds;
Applying priority rules to distinguish actual attack attempts;

Automatically triggering isolation or notification actions only when truly necessary.

The result? A drastic reduction in false positives and more efficient incident management, allowing the SOC to focus on priority threats and respond more quickly and effectively.

How much time and resources can you save?

Thanks to process automation, SOC teams can:

Save up to 70% of the time spent managing repetitive alerts;
Reduce average incident response time from hours to minutes;
Lower operational costs related to IT security.

Want to learn more about SGBox’s SOAR technology?

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Cloud SIEM and transparent costs: SGBox’s solution for SMEs

SGBox — Mon, 09 Jun 2025 07:28:14 +0000

The myths about SIEM costs

When it comes to cybersecurity, one of the most common misconceptions among many Italian small and medium-sized enterprises (SMEs) is that a SIEM solution is expensive and suitable only for large companies with structured IT teams.

This belief is now outdated. Cyber threats do not discriminate based on company size: ransomware, targeted phishing, and unauthorized access affect SMEs just as much as large organizations—and SMEs are often more vulnerable precisely because they lack dedicated internal resources and cutting-edge technologies.

Thanks to SGBox, even SMEs can access advanced SIEM capabilities through a flexible, scalable cloud model with transparent costs.

SGBox: SaaS model with tailored licensing

Unlike traditional SIEMs that rely on licensing models based on log volume (which is difficult to estimate and often very expensive), SGBox adopts a licensing model based on the number of devices to be monitored.

This approach brings three key advantages:

Predictable costs: clear licensing model ensures full budget control.
Ease of activation: get started immediately without managing complex infrastructures.
Scalability: add new devices and modules as the business grows.

SGBox offers a full SaaS (Software as a Service) experience, where the entire infrastructure is managed within SGBox’s Cloud. Customers can focus on their core business while security is ensured by the proprietary Next Generation SIEM & SOAR platform, which is continuously updated with the latest features.

All the benefits of Cloud SIEM for SMEs

Choosing a Cloud SIEM means equipping your business with a tool that can:

Collect and analyze system, firewall, server, and application logs, identifying suspicious behavior.

Automatically detect threats and generate real-time alerts.
Correlate events across different devices, even if they are spread across multiple locations or used by remote workers.
Trigger automation workflows (SOAR) for rapid incident response.

Provide comprehensive reports for audits and manage compliance with privacy regulations such as GDPR and NIS2.

All of this is possible without hardware investments, without dedicated technical staff, and with updates included in the service.

Scalability and ease of use even without an internal IT team

One of SGBox’s standout features is its ease of use: the intuitive interface allows even small or non-specialized teams to monitor events and respond quickly.

In addition, guided onboarding and continuous support ensure a stress-free start and effective use of the system from day one.

The modular platform allows SGBox to adapt to specific security needs thanks to its scalable offering.

The progressive licensing model allows you to choose from four different bundles and start with essential features (Security Log Collection and Management), expanding over time based on evolving needs.

This is a fundamental requirement that enables SMEs to implement the solution precisely and gradually.

Below is a comparison between SGBox Cloud SIEM and other market solutions:

SGBox is the SIEM for italian SMEs that want to protect themselves without wasting resources

Investing in cybersecurity is no longer optional; it is a necessity—even (and especially) for SMEs.

SGBox makes this possible with a ready-to-use, cost-effective solution that can adapt to any business environment.

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Cloud SIEM: features, functions and advantages

SGBox — Wed, 05 Mar 2025 08:24:29 +0000

In the increasingly complex landscape of cyber threats, cybersecurity stands out as an indispensable priority for businesses of all sizes.

In this scenario, the key solution to ensure the protection of sensitive corporate data is represented by the revolutionary technology of Cloud SIEM (Security Information and Event Management).

This innovative solution is at the core of a comprehensive cloud security strategy, offering an advanced and flexible approach to monitor, analyze, and respond to potential threats in real-time.

By integrating cutting-edge security technologies, Cloud SIEM emerges as an essential pillar in defending IT infrastructures against cyberattacks.

What is Cloud SIEM?

Cloud SIEM is an innovative solution that harnesses the power of SIEM (Security Information and Event Management) within the Cloud to proactively monitor, analyze, and respond to threats to the corporate IT infrastructure.

Unlike on-premises solutions, Cloud SIEM offers unparalleled flexibility, allowing companies to adapt quickly to changes in the security landscape.

Cloud SIEM vs On-Premises

The main difference between a Cloud-based SIEM system and an On-Premises one lies in the underlying infrastructure.

While On-Premises SIEM requires significant investments in hardware and local maintenance, Cloud SIEM eliminates this need, allowing companies to focus on their core activities without managing a complex security infrastructure, also known as “SIEM as a service.”

The capabilities of Cloud SIEM in the Manufacturing sector

The manufacturing industry is facing an unprecedented digital transformation, characterized by massive adoption of industrial IoT, process automation and cloud systems integration.

In this context, Cloud SIEM solutions emerge as indispensable tools to ensure the security of critical infrastructures, protect intellectual property and mitigate risks related to the complexity of global supply chains.

The analysis of available sources shows how Cloud SIEM offers advanced real-time monitoring capabilities, integration with IoT ecosystems and regulatory compliance tools, while reducing operating costs by 30-40% compared to on-premises solutions.

Unified monitoring of OT and IT networks

The Cloud SIEM overcomes the limitations of traditional systems by providing a consolidated view of activities in both operational (OT) and computer (IT) systems.

Through pre-configured connectors, these platforms aggregate data from IoT sensors, Programmable Logic Controllers (PLCs), SCADA systems and cloud infrastructures, applying machine learning algorithms to identify behavioral anomalies in machinery.

Advantages of SGBox’s Cloud SIEM

Flexibility and scalability: SGBox’s Cloud SIEM offers unmatched flexibility, enabling companies to adapt to changing security needs. With the ability to scale resources based on requirements, businesses can manage security efficiently without investing excessively upfront.

Remote accessibility: another significant advantage of SGBox’s Cloud SIEM is remote accessibility. Companies can monitor and manage the security of their systems from any location, enabling an immediate response to threats even when personnel is on the move.

Automatic updates: with Cloud SIEM, security updates and patches are handled automatically by SGBox’s Cloud. This means that companies can benefit from the latest technological developments without dedicating internal resources to update management.

Cloud SIEM represents a significant step forward in protecting IT infrastructures. Its flexibility, accessibility, and simplified management provide an effective defense against cyber threats in a digitally evolving world.

Businesses of all sizes can benefit from this advanced solution to ensure the security of their data and business continuity.

If cyber security is a priority for your company, Cloud SIEM could be the answer to your advanced protection needs.

More information on SGBox’s Cloud SIEM>>

FAQs (Frequently Asked Questions)

What sets Cloud SIEM apart from on-premises solutions in terms of security?

Cloud SIEM distinguishes itself from on-premises solutions through its cloud-based infrastructure, eliminating the need for investments in local hardware. From a security standpoint, Cloud SIEM offers advanced protection by implementing rigorous security protocols managed by the cloud provider. This ensures effective defense against cyber threats without requiring significant resources in terms of administration and maintenance.

How does SGBox's Cloud SIEM address concerns about data privacy?

SGBox’s Cloud SIEM actively addresses data privacy concerns. Cloud service providers adopt advanced security protocols and strict compliance policies to ensure the utmost protection of sensitive business data. Secure data management is at the core of SGBox’s Cloud SIEM design, providing businesses with maximum reliability in using this solution without compromising the privacy of sensitive information.

What practical benefits does Cloud SIEM offer to businesses of different sizes?

Cloud SIEM provides significant practical benefits to businesses of various sizes. Its flexibility allows companies to adapt quickly to changing security needs without requiring upfront investments in resources and infrastructure. Remote accessibility enables efficient security management from any location, facilitating a timely response to threats. Furthermore, automatic updates managed by the Cloud provider ensure that businesses consistently benefit from the latest technological developments without having to manually handle updates.

What is Log Management: features and regulatory obligations

SGBox — Mon, 22 Jul 2024 08:42:36 +0000

What is Log Management?

Log Management is the process of collecting, analyzing, and archiving logs generated by an organization’s various computer systems.

These logs, or records, are files that contain detailed information about the activities occurring within a system, such as access attempts, data modifications, system errors, and much more.

The goal of Log Management is to ensure that this information is available, accessible, and usable to monitor and improve the organization’s cyber security.

What are Logs?

Logs are automatic records created by computer systems documenting a series of events that occurred over a specific period.

These events can pertain to user access, system operations, errors, transactions, and much more.

Each log contains specific information such as the date and time of the event, the user involved, the action performed, and the outcome of the operation.

There are various types of logs, each serving a specific function. Here is a list of the main types of logs and their descriptions:

SYSTEM LOGS

System logs are generated by the operating system and its components. These logs record events such as system startup and shutdown, service start and stop, and system errors.

They are crucial for monitoring the stability and performance of the operating system.

Examples:

Startup logs: document processes and services started during system boot.
Shutdown logs: record processes and services terminated during system shutdown.
Error logs: report system errors that may affect performance and stability.

SECURITY LOGS

Security logs document events related to cyber security, such as successful and failed access attempts, changes to user permissions, and suspicious activities. These logs are essential for detecting and preventing security breaches.

Examples:

Access logs: record attempts to access the system, both successful and failed.
Authentication logs: document user authentication processes, including credential changes.
Authorization logs: record changes to user permissions and roles.

APPLICATION LOGS

Application logs are generated by software applications and record events specific to the application itself.

These logs help monitor application performance, diagnose issues, and ensure applications function correctly.

Examples:

Application error logs: report application-specific errors that may affect performance.
Activity logs: document operations performed by the application, such as transactions, queries, and updates.
Performance logs: monitor resource usage and application performance.

NETWORK LOGS

Network logs document network traffic and events related to communication between devices within a network.

These logs are crucial for network management, diagnosing connectivity issues, and ensuring network security.

Examples:

Firewall logs: record blocked and allowed traffic through the firewall, including source and destination IP addresses.
Router logs: document network traffic managed by the router, including sent and received packets.
Network access logs: record attempts to connect to the network, including successful and failed access.

DATABASE LOGS

Database logs record all operations performed on data within a database, including data insertions, modifications, and deletions.

These logs are essential for ensuring data integrity and restoring the database in case of failures.

Examples:

Transaction logs: document all transactions executed in the database, including insertions, modifications, and deletions.
Database error logs: report database-specific errors that may affect integrity and performance.
Database access logs: record attempts to access the database, both successful and failed.

AUDIT LOGS

Audit logs document all activities relevant for regulatory compliance and security checks. These logs are crucial for demonstrating compliance with regulations and providing evidence during audits.

Examples:

Control logs: record all changes to system configurations and security policies.
Review logs: document data and configuration review activities.
Compliance logs: report events relevant to regulatory compliance, such as GDPR.

EVENT LOGS

Event logs are a more general category that includes all types of logs documenting specific events within a system. These logs provide a comprehensive view of activities and changes within the system.

Examples:

System event logs: document significant events within the operating system and applications.
Security event logs: record events relevant to cybersecurity.
Network event logs: document events related to network communication and data traffic.

Log Management and Regulatory Compliance

One of the most critical aspects of Log Management is its importance for regulatory compliance.

Data protection and cyber security regulations require companies to store and manage logs appropriately.

Let’s see how Log Management relates to some of the major regulations.

Log Management and GDPR

The General Data Protection Regulation (GDPR) is one of the strictest regulations regarding privacy and personal data protection.

The GDPR requires companies to protect the personal data of European Union citizens and maintain detailed documentation of data processing operations.

Log Management is fundamental for demonstrating GDPR Compliance, as it allows tracking all activities on personal data, identifying any breaches, and providing evidence in case of audits.

Log Management and System Administrators’ Decree

The System Administrators’ Decree requires the recording of accesses made by administrators (access logs), indicating the time interval and the event description.

This is essential to prevent and identify fraud and illegal activities. Log Management ensures that these records are securely maintained and accessible, facilitating audits and checks by competent authorities.

Log Management and NIS2

The NIS2 Directive (Network and Information Systems) is a European regulation imposing stricter security measures for the networks and information systems of critical infrastructures.

Companies operating in sectors such as energy, transportation, healthcare, and digital infrastructure must adopt minimum measures for managing cyber security risks to ensure the security of their networks.

Log Management is essential for monitoring network activities, detecting anomalies, and responding promptly to security incidents.

Benefits of Log Management for Companies

Implementing a Log Management system offers numerous benefits for SMEs, including:

Improved security: constantly monitoring logs helps detect and respond quickly to security incidents.

Regulatory compliance: proper Log Management facilitates compliance with data protection and cybersecurity regulations.

Optimization of IT operations: analyzing logs allows identifying inefficiencies and issues in IT systems, improving overall performance.

Fraud prevention: detailed activity records help identify and prevent fraudulent behavior.

Audit and investigations: in case of audits or investigations, logs provide crucial evidence of operations and security measures adopted.

Log Management and SIEM

Security Information and Event Management (SIEM) is an advanced technology integrating Log Management with other security features, such as event analysis and threat detection.

A SIEM system collects and analyzes logs from various sources, correlating events to identify potential threats and anomalies.

This integration provides comprehensive visibility into corporate security, enhancing the ability to detect and respond effectively to incidents.

Log Management by SGBox

The Log Management module of the SGBox Platform allows you to collect logs from any IT device and manage them in compliance with privacy regulations.

SGBox protects all information through encryption and timestamping, a fundamental aspect for ensuring compliance with current regulations and providing companies with a competitive advantage in managing cyber security activities.

DISCOVER LOG MANAGEMENT BY SGBOX>>

What is SIEM? Features and benefits

SGBox — Mon, 06 May 2024 08:27:51 +0000

What is SIEM? Simple definition

The SIEM (Security Information & Event Management) is one of the most effective solutions for managing vulnerabilities in companies IT infrastructures.

This solution allows real-time monitoring of the security status of the IT infrastructure and proactive intervention in case of an attack.

This is achieved through the collection, correlation and in-depth analysis of information gathered from security events.

In the current era marked by the rise of cyber attacks, investing in a SIEM solution means having an indispensable ally to enhance corporate security.

In this article, we delve into what this technology entails, its developments, and the benefits of its usage.

SIEM stands for Security Information & Event Management. It combines SIM (Security Information Management) and SEM (Security Event Management). In more detail:

SIM automates the collection and orchestration of logs (though not in real-time). Data is collected and sent to a centralized server using software agents installed on various monitored system devices.

Long-term storage and data analysis enable the generation of customized reports.

SEM is a real-time software solution that monitors and manages events within the network and various security systems.

It provides correlation and aggregation of events through a centralized console interface dedicated to monitoring, reporting, and automatically responding to specific events.

How does SIEM work?

Ultimately, a SIEM solution offers a centralized view with additional insights, combining context information about your users, assets and more. It consolidates and analyzes the data for deviations against behavioral rules defined by your organization to identify potential threats.

Data sources can include:

Network devices: routers, switches, bridges, wireless access points, modems, line drivers, hubs
Servers: web, proxy, mail, FTP.
Security devices: Intrusion prevention systems (IPS), firewalls, antivirus software, content filter devices, intrusion detection systems (IDS) and more.
Applications: any software used on any of the above devices.
Cloud and SaaS solutions: software and services not hosted on-premises.

The data is then analyzed and correlated to detect anomalies, critical issues, and risks, activating preventive or corrective security procedures.

Another crucial function is reporting. Detailed reports enable thorough audits and analyses of threat entities, allowing easy identification of weaknesses in the IT infrastructure.

What is Correlation Rule in SIEM?

The correlation rule of events is a fundamental moment of a SIEM solution. Using advanced analytics tools to identify and understand complex data models, event correlation rule provides insights that can help you quickly identify and mitigate potential business security threats.

SIEM improves the average detection time (MTTD) and average response time (MTTR) of IT security teams, lightening manual workflows associated with in-depth security event analysis.

SIEM and Data Privacy

This technology is a valuable ally for complying with data processing regulations.

Collected data is encrypted and timestamped to preserve and make it immutable over time. Data retention policy is a fundamental aspect that highlights the transparency and usability of SIEM technology for businesses and organizations operating in the public sector.

What are the differences between traditional SIEM vs Next Generation SIEM?

The differences between a traditional SIEM and a Next Generation SIEM are significant and reflect the evolution of cybersecurity technologies.

Architecture and Functionality: traditional SIEMs are designed to centrally collect and manage information and security events from different devices and systems, such as workstations, firewalls, and applications.

These systems have been developed to reduce false positives generated by intrusion detection systems (NIDS) and to provide a consolidated view of security events.

Traditional tools are complex to install and use, and were initially used only by larger organizations.

On the other hand, Next Generation SIEM has been designed to integrate technologies from SOAR (Security Orchestration, Automation, and Response), UBA (User Behavior Analytics), Threat Intelligence and Network Vulnerability Scanner.

This approach allows you to manage security threats more efficiently by automating and orchestrating threat responses.

Analysis and Correlation: traditional SIEMs focus on collecting, correlating and analyzing data from different devices and systems to identify security threats.

However, Next Generation SIEMs use threat models to determine threats, rather than simply collect and analyze data. This approach allows you to detect more complex threats and intervene more quickly and accurately.

Integration and Scalability: Next Generation SIEM are designed to be more scalable and integrated with other security technologies, such as firewalls and intrusion detection systems.

This allows you to collect and analyze data from a wide range of sources, including network and endpoint data, to provide a more comprehensive view of threats.

Adaptability and Artificial Intelligence: Next Generation SIEM is designed to adapt to the specific needs of businesses and to use artificial intelligence to improve threat detection capabilities. This allows you to detect more complex threats and intervene more quickly and accurately.

What is the role of UBA in SIEM?

One of the key functionality in SIEM tool is the UBA (User Behavior Analytics), that is used to discover internal and external threats.

The role of UBA within is the following:

Creating a behavioral baseline for any user and highlight deviations from normal behavior.

Monitoring malicious behavior and preventatively addressing security issues.

This function play a critical role in the SIEM activity, because it can show patterns of behavior within the organization IT network, offering advanced contextual security information.

Introducing SGBox’s Next Generation SIEM

SGBox’s SIEM offers advanced centralized data collection and security data processing capabilities.

It is a Next Generation technology that combines traditional SIEM capabilities with SOAR (Security Orchestration Automation and Response), UBA (User Behavior Analytics), Threat Intelligence, and Network Vulnerability Scanner technologies.

A key factor is the ability to set correlation rules that, thanks to machine learning processes, automatically activate in the event of an anomaly or a specific type of attack.

This translates into the ability to respond quickly and precisely to attacks, incidents, or malfunctions through a Detection activity that anticipates the occurrence of attacks and determines the most effective way to intervene.

The analysis and reporting of security events are also preparatory for the Security Operation Center (SOC) team.

SIEM vs SOAR: what are the differences?

The main differences between SIEM and SOAR lie in the capabilities and approach to managing cybersecurity.

SIEM (Security Information and Event Management): focuses on collecting, correlating and analyzing data from different devices and systems to detect security threats. It offers a consolidated view of security events.

SOAR (Security Orchestration, Automation, and Response): goes beyond simple data collection and analysis, integrating automation and orchestration of threat responses. This approach allows you to manage security threats more efficiently.

The capabilities of SIEM and SOAR are integrated within the SGBox platform, while presenting substantial differences.

These two modules work in synergy, exchanging safety information and optimizing the functionality of the other SGBox modules.

SIEM best practices

Getting started with SIEM (Security Information & Event Management) requires careful planning, execution, and ongoing review to ensure that the system meets the organization’s security and compliance needs.

Here are the best practices to follow:

Define clear objectives

Identify Your Specific Requirements:
- Determine your organization’s specific security and compliance requirements.
- Identify key security problems or concerns and how you anticipate your SIEM solution can help in these areas.
- Rank your priorities to guide the implementation process.

Establish a team

Build a Dedicated Response Team:
- Assemble a well-trained response team that can detect, analyze, and respond to security issues.
- Ensure that the team is equipped to handle security incidents promptly and effectively.

Conduct test runs

Conduct Test Runs on Use Cases:
- Pilot the SIEM system on a small, representative subset of the organization’s technology and policies.
- This step helps uncover and address any weaknesses or gaps in the execution of controls.

Fine-Tune correlation rules

Fine-Tune Correlation Rules as Necessary:
- Define data normalization and correlation rules to ensure that events from different sources are accurately analyzed.
- Create custom rules, alerts, and dashboards tailored to your organization’s needs.

Implement SIEM solution

Implementation:
- Set up the solution by installing the required software or hardware and necessary agents or connectors.
- Configure the system to ensure seamless integration with existing security frameworks.
- Develop and implement security policies to govern the use of the SIEM system.

Ongoing management and maintenance

Ongoing Management and Maintenance:
- Provide continuous training, documentation, and support to team members.
- Conduct regular reviews and audits of the SIEM system to assess its effectiveness, compliance, and alignment with the organization’s security and compliance needs.
- Ensure that the SIEM system remains perpetually efficient, responsive, and effective by leveraging cloud-based solutions and professional services.

Key takeaways

SIEM is not an automatic solution; it requires thoughtful implementation and constant refinements to account for new risks and scenarios that arise.

Enterprises and security teams should incorporate best practices to ensure that their SIEM is tailored to their needs and desired use cases.

The most crucial best practices include identifying specific requirements, establishing a response team and a plan, conducting test runs on use cases, and fine-tuning correlation rules as necessary.

By following these best practices, organizations can maximize the effectiveness of their SIEM solutions and ensure a robust cybersecurity posture.

Advantages of SGBox’s SIEM for companies

SGBox’s SIEM can adapt to companies of various sizes and specific cybersecurity needs. The modular architecture of the SGBox platform allows the flexible and progressive development of defense activities.

Here are the main advantages of adopting SIEM:

Constant Monitoring: IT infrastructure is continuously and real-time monitored to detect potential threats instantly.

Flexibility and Scalability: SIEM is a modular solution that can be easily implemented with new features based on the company’s security needs.

Detailed and Intuitive Reports: results are provided through intuitive dashboards and reports, facilitating the identification of weaknesses in the network.

Threat Analysis and Tracking: through the correlation of security information, it’s possible to trace the origin of attacks and anticipate their negative effects.

Simplified Security Activity Management: SIEM simplifies the management of security activities.

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FAQ

What is the difference between SIEM and other security solutions?

Unlike tools such as Endpoint Detection and Response (EDR) or firewalls, a SIEM provides a centralized view of threats by aggregating data from multiple sources, and offers advanced analytics capabilities to correlate events and respond to complex incidents.

How can I ensure compliance with the SIEM?

SIEM systems can help you generate compliance and regulatory reports, making it easier to comply with data protection and security regulations.

What are the main advantages of SIEM?

SIEM systems provide real-time threat detection, user activity monitoring, detailed reporting and overall security improvement for your business.