Standalone desktop app from the Midbar project
WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.
Popular easy-to-use and secure password manager
Open source disk encryption with strong security for the Paranoid
Add digital signatures to PDF documents - GUI and CLI, cross-platform
Professional password generator and manager with full Unicode support
Aviator hack: seed-inspection of aviator crash predictor & aviator app
For full, incremental, compressed and encrypted backups or archives
Implementation of the EDIINT AS2 protocol (RFC 4130)
Digital Signature & eSigning software. Bulk PDF signing. Sign all Page
Single Linux or Windows binary for secure text encryption
cross-platform, encryption application
Encrypt and decrypt an image
PGP graphical user interface
An easy to use 'front-end' to ProxyCrypt 3.X encryption application
MToken - Tokens processing system (Security)
57 Hash Functions In One Program, plus each with HMAC or KMAC
The safest way to store private data in untrusted (cloud) environments
Powerful webdav client and sync tools with client-side AES encryption
Robust and flexible VPN network tunnelling
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.