// Renegade Citadel presents
CITADEL
SIEM
Next-generation Security Information & Event Management. Real-time threat detection, AI-powered correlation, and autonomous response — built for adversaries that never sleep.
// Platform
Citadel SIEM —
The Fortress
Your Network Deserves
Built from scratch to outpace modern threats. Citadel combines log aggregation, behavioral analytics, UEBA, and autonomous SOAR in one unified platform — with zero agent complexity and sub-second detection latency.
// Capabilities
Every angle. Every threat.
Zero compromise.
Log Ingestion & Aggregation
Ingest billions of events per day from any source — endpoints, cloud, network, SaaS, OT/ICS — with a write-ahead log buffer that guarantees zero data loss even under extreme bursts.
100B+ EVENTS/DAYAI-Powered Threat Detection
ML models trained on millions of real attack patterns detect novel threats, zero-days, and living-off-the-land techniques that rule-based systems miss entirely.
< 1s DETECTIONUEBA — Behavioural Analytics
Dynamic baselines for every user and entity. Instantly surface insider threats, compromised credentials, and account takeovers before they escalate into breaches.
REAL-TIME BASELINESOAR — Automated Response
Drag-and-drop playbook builder with 300+ pre-built response actions. Isolate hosts, block IPs, create tickets, and notify teams — automatically, in milliseconds.
300+ PLAYBOOKSThreat Intelligence
Live feeds from 40+ global threat intel sources. Automatic IOC enrichment, TTP mapping to MITRE ATT&CK, and sector-specific context for finance, healthcare, and government.
40+ INTEL FEEDSCloud-Native Architecture
Deploy on your infrastructure or ours. Horizontal auto-scaling, multi-tenant isolation, and full data sovereignty on AWS, Azure, GCP, or bare metal.
MULTI-CLOUDNetwork Detection & Response
Deep packet inspection, encrypted traffic analysis (without decryption), and east–west traffic monitoring to catch lateral movement that endpoint tools never see.
FULL PACKET CAPTURECompliance & Audit Reporting
One-click reports for SOC 2, ISO 27001, PCI-DSS, HIPAA, GDPR, and NCA CSCC. Immutable audit logs with cryptographic integrity verification built in.
15+ FRAMEWORKSForensics & Investigation
Timeline reconstruction, kill-chain visualisation, and one-click case creation. Hunt across petabytes of historical data in seconds with Citadel's purpose-built query engine.
FULL ATTACK CHAIN// Interactive Preview
The Citadel Dashboard
Click the nav items to explore each module live.
// ATT&CK Coverage
MITRE ATT&CK
Full Spectrum Coverage
Every detection maps directly to the MITRE ATT&CK framework. Red = covered by Citadel. Click any technique cell to toggle coverage.
// Developer First
Up and running in
60 seconds.
Not 60 days.
No vendor lock-in. No black boxes. Full API access, open detection format (SIGMA-compatible), and a CLI your team will actually enjoy using.
// Competitive Edge
Why teams choose Citadel
over legacy SIEM
// Early Access
Trusted by teams who
refuse to compromise
"Citadel caught a credential-stuffing attack across 14 AWS accounts in under 3 seconds. Our previous SIEM would have flagged it 20 minutes later — after the damage was done."
"The SOAR playbooks alone replaced three FTEs worth of manual triage. We went from a 6-hour mean response time to under 12 minutes. The compliance reports save us weeks every quarter."
"We stress-tested Citadel with 2 billion events in 48 hours. Not a single dropped log. The WAL architecture is rock solid. This is what enterprise-grade actually means."
// Join Early Access
Your adversaries don't
take days off.
Neither does Citadel.
We're onboarding select security teams now. No vendor lock-in, full data sovereignty, and a 30-day free trial with no credit card required.