antigift is simple cross-platform, files & folders encryption tool
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
Provides encryption & password hashing for your app or Hibernate POJOs
cross-platform, encryption application
The source code of the In-Browser-File-Encrypter web app
Centralized signing and verification
GMR digital signature system
A bespoke symmetric cipher.
CMP [RFC4210] implementation based on OpenSSL
SCSI Tape Encryption Manager
Open Source Security tool to audit hashed passwords.
Truecrypt Ported to wxGTK3
Crypt encryption and decryption is based on ASCII Table Shift.
sha3sum - A demonstration of the Keccak permutation.
A family of small-state CSPRNGs and Stream Ciphers
A family of FLEA-inspired CSPRNGs and Stream Ciphers
SES brings back the uncrackable onetime pad, with a digital twist.
ISC lets you encrypt & decrypt text and files of any type up to 4GB