Every open-source detection rule, indexed.
Search Sigma, YARA, Elastic, Splunk, Falco, Panther, Wazuh, Chronicle and osquery — one schema across formats, linked back to upstream.
Tracked sources
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- 01 Azure/Azure-Sentinel 1830
- 02 Bert-JanP/Hunting-Queries-Detection-Rules 449
- 03 chainguard-dev/osquery-defense-kit 270
- 04 chronicle/detection-rules 379
- 05 elastic/detection-rules 1949
- 06 elastic/protections-artifacts 4335
- 07 Emerging Threats Open 50791
- 08 falcosecurity/rules 93
- 09 Neo23x0/signature-base 5903
- 10 panther-labs/panther-analysis 1024
- 11 reversinglabs/reversinglabs-yara-rules 1240
- 12 SigmaHQ/sigma 3783
- 13 socfortress/Wazuh-Rules 2211
- 14 splunk/security_content 2156
- 15 Wazuh Core Ruleset 4420
Newest detections
42570 et-open hidden · include- Binfmt Configuration File Creation elastic-detection-rules 2026-08-25
- Suspicious Reading of procfs Syscall File elastic-detection-rules 2026-08-25
- Windows EDRSilencer Custom Outbound Filter Added splunk-security-content 2026-08-23
- Windows Filtering Platform Filter Added To Block EDR Process splunk-security-content 2026-08-23
- First Seen SonicWall Remote Access Login by User and Source elastic-detection-rules 2026-08-21
- Potential Evasion via Boot Time Removal Tool elastic-detection-rules 2026-08-21
- Python Network Traffic During Package Build splunk-security-content 2026-08-21
- Python PTH File Creation During Package Installation splunk-security-content 2026-08-21
- Python PYTHONPATH Modification During Package Installation splunk-security-content 2026-08-21
- Python Site Hooks Creation During Package Installation splunk-security-content 2026-08-21
- Potential DNS Rebinding from Public to Private Address elastic-detection-rules 2026-08-20
- Potential DNS Tunneling via Long and Unique Subdomains elastic-detection-rules 2026-08-20
- Potential Self-Signed TLS Certificate Recently Issued on External Connection elastic-detection-rules 2026-08-20
- Break-glass account credentials or MFA modified azure-azure-sentinel 2026-08-19
- Break-glass account role or group membership changed azure-azure-sentinel 2026-08-19
Most-covered techniques
top 20Pivot to every rule across the index that addresses a technique.
T1190
Exploit Public-Facing Application
6590
T1568
Dynamic Resolution
5929
T1566
Phishing
1795
T1059
Command and Scripting Interpreter
1446
T1071
Application Layer Protocol
1056
T1027
Obfuscated Files or Information
896
T1078
Valid Accounts
729
T1041
Exfiltration Over C2 Channel
713
T1218
System Binary Proxy Execution
631
T1059.001
Command and Scripting Interpreter: PowerShell
520
T1562
Impair Defenses
502
T1098
Account Manipulation
498
T1105
Ingress Tool Transfer
400
T1003
OS Credential Dumping
372
T1548
Abuse Elevation Control Mechanism
361
T1685
Disable or Modify Tools
361
T1021
Remote Services
354
T1055
Process Injection
350
T1059.004
Command and Scripting Interpreter: Unix Shell
349
T1574
Hijack Execution Flow
328