Sigma Files

Main Sigma Rule Repository

This is an exact mirror of the Sigma project, hosted at https://github.com/SigmaHQ/sigma. SourceForge is not affiliated with Sigma. For more information, see the SourceForge Open Source Mirror Directory.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	InfoDownloads / Week
r2025-10-01	2025-10-01	9
r2025-07-08	2025-07-08	0
r2025-05-21	2025-05-21	0
r2025-02-03	2025-02-03	0
r2024-12-19	2024-12-19	0
Totals: 5 Items		9

Other Useful Business Software

Gen AI apps are built with MongoDB Atlas

The database for AI-powered applications.

MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.

Start Free

Secure remote access solution to your private network, in the cloud or on-prem.

Deliver secure remote access with OpenVPN.

OpenVPN is here to bring simple, flexible, and cost-effective secure remote access to companies of all sizes, regardless of where their resources are located.

Get started — no credit card required.

Recommended Projects

Accrescent
A novel Android app store focused on security, privacy, and usability
7-Zip
A free file archiver for extremely high compression
KeePass
A lightweight and easy-to-use password manager
DeSmuME: Nintendo DS emulator
DeSmuME is a Nintendo DS emulator
Apache OpenOffice
The free and Open Source productivity suite

Sigma Files

Main Sigma Rule Repository

Get an email when there's a new version of Sigma