Aegis SIEM unifies logs from across your infrastructure, correlates them through 13,000+ detection rules mapped to MITRE ATT&CK and automatically blocks threats — with data in the EU and per-node billing, not by log volume.
The SIEM is the heart of the SOC: it collects events from servers, the network and applications, normalises them and correlates them until it recognises an attack. Aegis SIEM ships with rules and automation already built in — you don't build them from scratch.
Linux, Windows and macOS, web servers, databases, firewalls and cPanel — all events in one place, normalized and searchable.
The SDS engine joins events into attack chains in real time and recognizes patterns that a single tool would miss.
Every alert carries an attack-technique label (e.g. brute-force, public application exploit), so triage and reports have context from the first second.
Detection of known vulnerabilities prioritized by those actually being exploited (KEV) — not by the alphabet, but by risk.
A risky source can be blocked automatically through playbooks (block / notify / case / webhook), without waiting for an on-call analyst.
A measurable score of 0–100 (A–F) shows how much your SIEM actually covers and what specifically to fix next.
Aggregated, anonymised and illustratively rounded production metrics from the Aegis network. They do not reveal the identity of any customer or individual system.
Global SIEM tools charge by data volume and require a team to tune them. Aegis is built differently.
| CRITERION | Aegis SIEM | TYPICAL GLOBAL SIEM |
|---|---|---|
| Billing model | Per node — predictable | Per ingest — grows with your logs |
| Data location | ✓ Croatia / EU | US or an "EU region" in the cloud |
| Detection rules | 13,000+ built in, mapped to MITRE | You build/buy content separately |
| Auto-block and SOAR | ✓ Included | A separate product / license |
| WAF + UEBA + NDR | ✓ In the same platform | ✗ Separate products |
| Time to first monitoring | about 15 minutes | weeks or months of integration |
The comparison is general and describes typical differences in approach; specific capabilities depend on the individual product and configuration.
SIEM (Security Information and Event Management) is a system that collects security logs from across the whole organization into one place — servers, workstations, network equipment, applications and databases — and analyzes them in real time to detect attacks that a single device can't see on its own.
Plain log storage (log management) answers „what happened“ only after an incident. SIEM goes a step further: correlates seemingly unrelated events — e.g. failed logins on one server, suspicious outbound traffic on another and a system file change on a third — and recognizes them as one coordinated attack.
MITRE ATT&CK is a public framework that classifies attacker tactics and techniques. When a detection rule is mapped to ATT&CK, every alert immediately tells you which which technique the attacker is using and which phase of the attack they're in. This speeds up triage, eases communication within the team and simplifies regulatory reporting.
For entities under the NIS2 Directive, SIEM is a practical foundation: continuous monitoring, event logging and an audit trail prove that the organization monitors and records security events. Aegis turns these records into NIS2 evidence pack ready for audit.
A demo environment with your real events — first monitoring, as a rule, in around 15 minutes, with no obligation. Tell us how many nodes you monitor and we'll propose a configuration.