AETERNAE AI RESEARCH LLC INDEPENDENT RESEARCH2026

Ω / LINKS / METADATA ONLY

Detection engineering.

Reviewed project metadata and official links for red, blue, purple, and cross-team security work.

Evidence reviewed 2026-10-11Bounded seed · not an endorsement or a claim of global completeness

This is a dated, editorially reviewed seed. Links go to upstream projects or vendors. A listing is not authorization, safety certification, legal advice, or a recommendation to deploy a tool. Confirm scope, licensing, current maintenance, and your organization's rules before use.

BLUE TEAM · CROSS-TEAM · PURPLE TEAM · RED TEAM

Atomic Red Team

Portable ATT&CK-aligned tests for telemetry and control validation.

Adversary emulation Detection and control validation Detection engineering

MIT
Reviewed Oct 12, 2026

BLUE TEAM

Chainsaw

Windows forensic artifact search and Sigma-backed threat hunting.

Detection engineering DFIR and forensics Threat hunting

GPL-3.0
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM · PURPLE TEAM

DeTT&CT

ATT&CK data-source, detection-strategy, and maturity mapping.

ATT&CK mapping and coverage Detection engineering Threat intelligence

GPL-3.0
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM · PURPLE TEAM

Falco Event Generator

Runtime event generation for Falco rule and throughput validation.

Detection and control validation Detection engineering

Apache-2.0
Reviewed Oct 12, 2026

BLUE TEAM

OpenSearch Security Analytics

OpenSearch-based security analytics, logging, detections, and hunting.

Detection engineering SIEM and logging Threat hunting

Apache-2.0
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM · PURPLE TEAM

SCYTHE Sigma Regression Testing

Detection-as-code regression testing and coverage reporting.

Detection and control validation Detection engineering

Detection Rule License 1.1
Reviewed Oct 12, 2026

BLUE TEAM

Security Onion

Security monitoring distribution combining logging, detections, network visibility, and case workflows.

Case management and reporting Detection engineering Network security monitoring SIEM and logging

Elastic License v2 for Security Onion and bundled Elastic components; other components retain their licenses.
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM

Sigma

Platform-neutral detection rule specification and reviewed rule corpus.

Detection engineering SIEM and logging Threat hunting

Detection Rule License 1.1 for rules; specification and logo are public domain.
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM · PURPLE TEAM

Splunk Attack Data

Curated attack telemetry for detection development and replay validation.

Detection and control validation Detection engineering

Apache-2.0
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM · PURPLE TEAM · RED TEAM

Splunk Attack Range

Instrumented security lab orchestration and telemetry generation.

Detection and control validation Detection engineering Security lab orchestration

Apache-2.0
Reviewed Oct 12, 2026

BLUE TEAM

Suricata

IDS, IPS, and network security monitoring engine.

Detection engineering Network security monitoring

GPL-2.0 source; documentation has separate terms.
Reviewed Oct 12, 2026

BLUE TEAM · CROSS-TEAM

YARA-X

Pattern-matching engine for malware analysis, hunting, and detection engineering.

Detection engineering Malware analysis and reverse engineering Threat hunting

BSD-3-Clause
Reviewed Oct 12, 2026