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#Sigma rules

Security research, ethical hacking tutorials, cybercrime case studies, and threat intelligence from the field.

Volt Typhoon Threat Hunting in 2025: KQL, Splunk, and Sigma Detection Guide for Living-Off-the-Land APT CVE-2026-5188
Featured · 14 min read
Volt Typhoon Threat Hunting in 2025: KQL, Splunk, and Sigma Detection Guide for Living-Off-the-Land APT
A complete threat hunting guide for detecting Volt Typhoon living-off-the-land techniques. Includes verified KQL queries for Microsoft Sentinel, Splunk SPL for Sysmon, three production-ready Sigma rules, MITRE ATT&CK…
Jul 29, 2026 APT Analysis
Chinese APT CISA advisory critical infrastructure KQL Queries
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