2
I Use This!
Very High Activity
Analyzed 1 day ago. based on code collected 1 day ago.

Project Summary

Libreswan is a free software implementation of the most widely supported and standarized VPN protocol based on ("IPsec") and the Internet Key Exchange ("IKE"). These standards are produced and maintained by the Internet Engineering Task Force ("IETF").

Tags

ipsec x509

In a Nutshell, libreswan...

Project Security

Vulnerabilities per Version ( last 10 releases )

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

C
61%
shell script
24%
XML
6%
10 Other
9%

30 Day Summary

Sep 29 2025 — Oct 29 2025

12 Month Summary

Oct 29 2024 — Oct 29 2025
  • 3474 Commits
    Up + 1016 (41%) from previous 12 months
  • 11 Contributors
    Down -2 (15%) from previous 12 months