rules

5 tools and resources

NEW

A repository of freely usable Yara rules for detection systems, with automated error detection workflows.

A StalkPhish Project YARA repository for Phishing Kits zip files.

Collects Yara rules from over 150 free resources, a free alternative to Valhalla.

NotRuler is a tool for Exchange Admins to detect client-side Outlook rules and VBScript enabled forms, aiding in the detection of attacks created through Ruler.

A repository of Yara signatures under the GNU-GPLv2 license for the cybersecurity community.