A high-level OpenPGP library
57 Hash Functions In One Program, plus each with HMAC or KMAC
Security Extensions to File Managers
antigift is simple cross-platform, files & folders encryption tool
AES Cipher, Base64 encoder, SHA calculator
FIDO-enabled, cloud file encryption with centralized key management.
SCSI Tape Encryption Manager
Leet is CCEx's software application for on-the-fly encryption (OTFE).
Secure mail + Tor gateway
A tiny, fast encryption tool in C
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.
AES-128 bit file encryptor
ISC lets you encrypt & decrypt text and files of any type up to 4GB
ImpraStorage provided a private imap access to store large files
xxteac - XXTEA Encrypter/Decrypter