AWS Encryption SDK
Qtum Core Wallet
CLI wrapper around aws-encryption-sdk-python
Extremely fast non-cryptographic hash algorithm
A cryptographically verifiable code review system for the cargo
AWS Encryption SDK
AWS Encryption SDK for C
A dead simple tool to sign files and verify digital signatures
High-level cryptography interface powered by libsodium
Sign PDF with Digital Signature Software. Batch PDF Sign. DSC Signer.
Open source disk encryption with strong security for the Paranoid
Verify digitally signed content based on W3C XMLSignature standard
Managed .NET wrapper for unmanaged PKCS#11 libraries
57 Hash Functions In One Program, plus each with HMAC or KMAC
Open source 8 bit random number generator
Encrypted volumes through command line
PH2 Permutation-based cryptographic post-quantum hash library with duplex construction (C++20)
PHASH | post-quantum XOF hashing algorithm | C++20
Zero-trust storage erasure. Hardware-verified data destruction.