Nemesis Threat Feed by SYNTEX

Threat Intel That Stays Ahead

50+ curated and validated novel attack signatures every month across 721 categories. Defend against tomorrow's AI-powered threats before they exist in the wild.

50+

Curated Vectors / Month

721

Attack Categories

STIX 2.1

Standard Format

The Problem With Reactive Threat Intel

Traditional Feeds

Catalog attacks after damage is done. By the time a CVE is published, you've been vulnerable for months. Reactive by design. Always one step behind.

Nemesis

Autonomously discovers novel attack patterns through controlled exploration. Original signatures found by the engine before attackers use them in the wild. Forward-looking defense, not historical cataloging.

What You Get

721 Attack Categories

From ransomware to quantum cryptographic attacks, AI/ML adversarial techniques to supply chain compromise. Full MITRE ATT&CK mapping on every vector.

Actionable Detection Guidance

Every vector includes specific detection rules and monitoring recommendations. Not just what to look for. How to find it.

STIX 2.1 Format

Industry-standard format. Ingests directly into Microsoft Sentinel, Splunk, Elastic, QRadar, and any STIX-compatible SIEM or SOAR. Every vector human-validated before delivery.

Sample Vectors

What the data looks like. Each vector includes category, threat level, MITRE mapping, keywords, and detection guidance.

CRITICAL Hardware / Firmware T1542.001 | TL: 10/10

UEFI bootkit implant — firmware-level persistence surviving OS reinstall and full disk wipe

firmware UEFI bootkit pre-OS

Detection: Monitor UEFI write operations, audit Secure Boot certificate chains, alert on unexpected firmware update events outside maintenance windows.

CRITICAL Container Escape T1611 | TL: 10/10

Docker privileged container breakout — host filesystem access from inside a running container

Docker container privileged host-mount

Detection: Audit containers running with --privileged flag, monitor for host path mounts at /proc or /sys, alert on namespace changes from container processes.

HIGH Cloud Credential Theft T1552.005 | TL: 8/10

AWS instance metadata service (IMDS) credential harvesting — IAM role keys extracted from running EC2

AWS IMDS IAM credential

Detection: Enforce IMDSv2 on all instances, monitor for HTTP requests to 169.254.169.254 from unexpected processes, alert on IAM key use outside normal regions or hours.

Annual Licensing

Enterprise threat intelligence and autonomous engine deployment.

Threat Intelligence Feed

  • Full STIX 2.1 library (45,000+ vectors)
  • Monthly curated drops with new vectors
  • All 721 attack categories
  • Detection signatures and MITRE mapping
  • Annual license with continuous updates
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Autonomous Engine

  • On-premises Nemesis deployment
  • Continuous novel threat generation
  • Generates against YOUR threat landscape
  • Tokenized annual license with kill switch
  • Full platform available
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FAQ

STIX 2.1 JSON bundles with full MITRE ATT&CK T-code mapping. Each vector includes attack-pattern, indicator, and course-of-action objects linked by relationships. Compatible with Sentinel, Splunk, Elastic, QRadar, and any STIX-compatible SIEM or SOAR.

Nemesis runs continuously. Subscribers receive 50+ curated and validated vectors in a monthly drop. Each month's vectors are new. They don't repeat previous drops. Every vector is reviewed before it ships.

These are attack signatures: what to detect, not how to attack. Payloads are sanitized. Enough context to write detection rules, not enough to weaponize. We sell defenses, not weapons.

CVE feeds catalog known vulnerabilities after discovery. Nemesis generates novel attack patterns that don't exist in the wild yet. Forward-looking threat intelligence, not backward-looking vulnerability tracking.

Yes. The free weekly report gives you 5 vectors with full detection guidance. Read the latest report to see data quality before subscribing.

Your SIEM can't detect what it's never seen.

50+ curated and validated attack signatures every month. Forward-looking defense.