GMR digital signature system
Base64 encode (or decode) files of any type with this lightweight tool
Open Source PKI solutions
iOS firmware tools
FIDO strong authentication, encryption, digital signature engine
FIDO-enabled, cloud file encryption with centralized key management.
Multithreaded program to crack PKCS#12 files (p12 and pfx extensions)
An encryption tool for creating file archives
SCSI Tape Encryption Manager
Free, cross platform, portable password manager.
Experiments with anonymous routing
Use an rtl2832 USB dongle to generate random data for the linux kernel
Basic AES files encryption tool
A command-line utility for calculating and verifying file checksums.