Open source disk encryption with strong security for the Paranoid
A 448-bit Edwards curve
Implementation of the EDIINT AS2 protocol (RFC 4130)
Sign PDF with Digital Signature Software. Batch PDF Sign. DSC Signer.
For full, incremental, compressed and encrypted backups or archives
FIDO® Certified StrongKey FIDO Server (SKFS)
A cross-platform crypto-steganography toolkit
Keep your sensitive information secure.
Encrypted volumes through command line
A powerful tool for cracking the Vigenère cipher
cross-platform, encryption application
Managed .NET wrapper for unmanaged PKCS#11 libraries
PH2-based zero-knowledge proof and attestation core in C++20
PH2 Permutation-based cryptographic post-quantum hash library with duplex construction (C++20)
Free and open-source PDF signing and verification application.
cryptographic contract format
scans a given textual string in 146 pen on paper possible combinations
Tiny application which allows encrypting basic text.