CIRCL
liboqs-go
CIRCL | liboqs-go | |
---|---|---|
6 | 1 | |
1,182 | 60 | |
1.9% | - | |
8.0 | 7.0 | |
7 days ago | 20 days ago | |
Go | Go | |
GNU General Public License v3.0 or later | MIT License |
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CIRCL
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Lattice Asymetric Encryption
- https://github.com/cloudflare/circl
- Circl: Cloudflare Interoperable Reusable Cryptographic Library
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Is the reference implementation of Classic McEliece in the NIST submission the only good source available for developers out there? General post-quantum questions.
I'm not sure if portability, speed, or general security is on require level here, but Cloudflare's CIRCL library is working on adding support for McEliece, you can find the implementation PR at https://github.com/cloudflare/circl/pull/378
- NIST post-quantum picks Kyber and Dilithium in Go
- NIST announces PQC-algoritms to be standardized
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Hertzbleed Attack
The attack in question was only tested on SIKE, so it seems logical to start targeted disclosure on the community using and developing it, while using the general disclosures to target the broader cryptographic community.
Both Cloudflare and Microsoft are one of the few companies that have put significant investments into developing SIKE for post-quantum cryptography. Microsoft has a SIKE research team, and Cloudflare has been exploring SIKE for post-quantum TLS for years.
Both companies also maintain the key open-source implementations of SIKE [1][2], and Microsoft is spearheading the effort to standardize SIKE through NIST. Most open source cryptographic libraries don't implement SIKE.
[1]: https://github.com/cloudflare/circl
liboqs-go
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Open-source file encryption software written in Go.
I’d recommend looking into https://github.com/symbolicsoft/kyber-k2so -> for post quantum safety. But I’d highly recommend looking at this: https://github.com/open-quantum-safe/liboqs-go -> this library is significantly more advanced but allows for hybrid key generation so you can have post-quantum security while being at least as secure as more established cryptography schemes like Ed25519. But at very least you should move off of RSA and research current cryptography standards for file encryption.
What are some alternatives?
kyber
kyber-k2so - Go implementation of the Kyber (version 3) post-quantum IND-CCA2 KEM.
yubisigner - YubiSigner provides a convenient way to sign and securely verify file signatures with Yubico YubiKey, utilizing an organization's PKI infrastructure.
memguard - Secure software enclave for storage of sensitive information in memory.
falcon.py - A python implementation of the signature scheme Falcon
branca - :key: Secure alternative to JWT. Authenticated Encrypted API Tokens for Go.
curve25519-voi - High-performance Curve25519/ristretto255 for Go.
FrostBite
PQCrypto-SIKE - This software is part of "Supersingular Isogeny Key Encapsulation", a submission to the NIST Post-Quantum Standardization project.
secp256k1-voi - High assurance Go secp256k1 (Mirror)
falcon
pqcrypto.js