Add digital signatures to PDF documents - GUI and CLI, cross-platform
UFONet - Denial of Service Toolkit
Implementation of the EDIINT AS2 protocol (RFC 4130)
The source code of the In-Browser-File-Encrypter web app
German version of the "Plum Harbor" file sharing app.
Centralized signing and verification
GMR digital signature system
Open Source PKI solutions
CrococryptQuerl is a web-based file encryption & transfer tool
Ampare Hide Link is a script which auto hide real link on your website
Encrypting, anonymous, unlimited size message transfer system
ImpraStorage provided a private imap access to store large files
partitioning backup recovery and all kind of boot loaders