Describe your detection method in Sigma to make it shareable.
MITRE ATT&CK® and Sigma Alerting Webcast Recording Use Cases (SANS account required registration is free) The SANS webcast on Sigma contains a very good 20 min introduction to the project by John Hubbart from minute 39 onward. tools/ sub folder that generates search queries for different SIEM systems from Sigma rules
A converter named sigmac located in the.
Open repository for sigma signatures in the.
Sigma rule specification in the Sigma-Specification repository.
Sigma is for log files what Snort is for network traffic and YARA is for files. The main purpose of this project is to provide a structured form in which researchers or analysts can describe their once developed detection methods and make them shareable with others. The rule format is very flexible, easy to write and applicable to any type of log file. Sigma is a generic and open signature format that allows you to describe relevant log events in a straightforward manner. Generic Signature Format for SIEM Systems What is Sigma