Security Information and Event Management (SIEM)

Security Information
and Event Management (SIEM)

Solution Overview

SIEM (Security Information and Event Management) is a solution that centralizes, correlates, and analyzes security data from across the organization’s IT infrastructure. It enables rapid detection of incidents, investigation of suspicious events, and generation of alerts for potential threats.

The solution addresses a critical challenge for modern organizations: the high volume of security events generated daily and the difficulty of quickly identifying real attacks or unusual activity. Without a SIEM system, security teams may lose visibility over incidents, increasing the risk of data loss, system compromise, and operational disruptions.

The solution directly supports NIS2 Directive requirements for continuous security monitoring, incident detection, and the collection, analysis, and reporting of relevant data to prevent and respond quickly to cyberattacks.

By offering accurate, real-time visibility, IT and security teams can quickly identify risks, assess potential impacts, and prioritize remediation actions. At the same time, it reduces manual effort, prevents misconfiguration, and supports strategic decision-making across the organization.

This solution directly supports NIS2 requirements regarding asset management, risk assessment, and security governance. Maintaining an up-to-date inventory of all critical assets enables organizations to demonstrate compliance, respond proactively to threats, and strengthen overall cybersecurity resilience.

What the Solution Includes

SIEM provides a comprehensive set of capabilities to centralize, correlate, and analyze security events, enabling rapid incident detection and protection of the IT infrastructure. Main features and capabilities:

Data collection and centralization

gathers information from all IT sources – servers, networks, applications, cloud, and endpoints – to provide a complete view of the infrastructure

Event correlation and analysis

Identifies suspicious patterns and potential attacks by automatically correlating events from multiple sources

Incident detection and real-time alerting

Instant notifications for security teams when unusual activity or a cyberattack is detected

Investigation and incident management

Allows security teams to quickly investigate incidents, determine the root cause, and implement corrective measures

Advanced reporting and NIS2 compliance support

Provides detailed reports for management, auditors, and technical teams, highlighting the status of incidents, risk levels, and compliance with NIS2 requirements

Integration with existing infrastructure

Compatible with on-premises, hybrid, and multi-cloud environments; scalable for organizations of any size

FAQ

How does SIEM integrate with our existing systems and tools?

The SIEM solution can connect to most IT and security platforms, including firewalls, endpoint solutions, cloud applications, and network infrastructure. It centralizes data and alerts, providing full visibility over security events. Additionally, it enables a unified workflow for IT and security teams, reducing the time needed to investigate incidents.

How does SIEM help the organization comply with NIS2?

SIEM collects, correlates, and reports security events, supporting compliance with NIS2 requirements for continuous monitoring and incident management. It allows teams to demonstrate effective controls and transparency in processes. Furthermore, it helps prevent major incidents by enabling early threat detection.

How does SIEM detect security incidents and cyberattacks?

The solution uses event correlation, pre-defined rules, behavioral analysis, and threat intelligence to identify unusual or suspicious activity. Automated alerting allows teams to respond quickly and mitigate the impact of an incident. Additionally, it provides detailed context for each incident, facilitating investigation and informed decision-making.

Is the solution easy to use for non-technical teams?

The SIEM interface includes intuitive dashboards, graphical visualizations, and detailed reports, allowing even non-technical users to quickly understand the security status. This enables prioritization of actions and informed decision-making. It also facilitates collaboration between technical teams and management, providing transparency over risks and remediation progress.