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Post-quantum cryptography

Libraries and standards implementations for quantum-safe cryptography and related security tooling.

Post-quantum cryptography category illustration

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5

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liboqs illustration
open-quantum-safe

liboqs

C library for prototyping and experimenting with quantum-resistant cryptography

CMITFlagship

2,946 stars · Updated 3mo ago

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Browse everything grouped under post-quantum cryptography.

open-quantum-safe

liboqs

C library for prototyping and experimenting with quantum-resistant cryptography

CMITFlagship

2,946 stars · Updated 3mo ago

open-quantum-safe

openssh-portable

Fork of OpenSSH that includes prototype quantum-resistant key exchange and authentication in SSH based on liboqs.

CBSD-3-Clause

232 stars · Updated 5mo ago

open-quantum-safe

openssl

[DEPRECATED — See notice in README.md and switch to OpenSSL 3 OQS Provider] Fork of OpenSSL 1.1.1 that includes prototype quantum-resistant algorithms and ciphersuites based on liboqs

CBSD-3-ClauseArchive

307 stars · Updated 8mo ago

PQClean

PQClean

Clean, portable, tested implementations of post-quantum cryptography

C

923 stars · Updated 3mo ago

theQRL

QRL

Quantum Resistant Ledger

PythonMIT

463 stars · Updated 6mo ago