Powerful webdav client and sync tools with client-side AES encryption
UFONet - Denial of Service Toolkit
For full, incremental, compressed and encrypted backups or archives
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
Encrypt and manage secret text data
Robust and flexible VPN network tunnelling
antigift is simple cross-platform, files & folders encryption tool
C++ cryptographic library (modern hash functions, ciphers, KDFs)
A modern, AI-Smart, WASTE p2p for ipv4 and invisible address spaces
Open Source PKI solutions
FIDO-enabled, cloud file encryption with centralized key management.
CMP [RFC4210] implementation based on OpenSSL
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
Encrypting E-Mail Client
Encrypting, anonymous, unlimited size message transfer system
CryptoDock is a tool that hosts various crypto. algorithms.