Extremely fast non-cryptographic hash algorithm
Updated to recommend the AES 256 CTR Galois mode
Open source 8 bit random number generator
57 Hash Functions In One Program, plus each with HMAC or KMAC
Powerful webdav client and sync tools with client-side AES encryption
cross-platform, encryption application
SHA-256 Algorithm Implementation in C
Easy to use PKI library
Little program for encryption-decryption.
A "XOR-based" data encryption tool.
GILIB Large Integer Arithmetic Library
One-time-pad encryption using a virtual pad
MikroLock reads and writes encrypted miniLock files
CMP [RFC4210] implementation based on OpenSSL
Use an rtl2832 USB dongle to generate random data for the linux kernel
IPsec / IKEv2-based VPN software for Linux.