Qtum Core Wallet
WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.
FIDO® Certified StrongKey FIDO Server (SKFS)
SSL VPN Client for Windows (OpenVPN).
Open source disk encryption with strong security for the Paranoid
For full, incremental, compressed and encrypted backups or archives
GUI for pass cli util
SKUDONET Open Source Load Balancer and Web Application Firewall
Gets a text from any window of an operating system including passwords
Bringing intranet on the internet with Zero-Config Mesh VPNS.
One-click Tor IP refresher with bridge support built-in
Midbar is more than just an open source password vault!
System for anonymous Web browsing
A cross-platform network scanner that is fast and simple to use
Remote anti spam utility
Windows memory hacking library
A tool that helps users see all their PC WiFi passwords at a glimpse.
A free utility to recover the passwords of wireless networks
Java SSH API
Checksum calculator and verifier tool
TACACS+ server for network devices
A Windows password cracker based on rainbow tables