Browse free open source Security software and projects below. Use the toggles on the left to filter open source Security software by OS, license, language, programming language, and project status.
WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.
A lightweight and easy-to-use password manager
An open-source x64/x32 debugger for windows.
deletes junk files to free disk space and improve privacy
AWStats Log Analyzer
Linux firewall distribution geared towards home and SOHO users.
Announcing Robolinux Cinnamon 14.1
A free "on-the-fly" transparent disk encryption program for PC & PDAs.
Open Source SIEM
Browser for Tor based on Dooble & Vidalia as integrated Addon
A simple antivirus that provide a graphical interface for ClamAV
USB Security Scanner on Linux
Simple, modern, lightweight and open-source password manager
Monitors system changes on a Windows machine
The box to keep the Internet under your control
Advanced website blocking and productivity tool
An advanced file manager with qss themes and iso and folder previews
PHP-based anti-virus anti-trojan anti-malware solution.