key-exchange-protocol

The security of our critical infrastructure is threatened by the advent of future quantum computers, breaking asymmetric cryptography – an essential part of our secure communication architecture. Quantum key distribution (QKD) remedies this weakness by providing a long term secure solution, safe against attacks from quantum computers.

quantum quantum-mechanics random-generation quantum-computing quantum-algorithms encryption-decryption key-exchange-protocol quantum-cryptography bb84-protocol

UpdatedJul 15, 2020
Python

TonyKaravasilev /CryptoManana

Star16

An Advanced PHP Cryptography Framework

hashing php security cryptography encryption authentication php7 php-framework random-number-generators solid-principles authenticated-encryption symmetric-key-cryptography digital-signatures key-exchange-protocol asymmetric-cryptography php8 cryptography-and-data-security digital-envelope cryptomanana cryptography-model

UpdatedFeb 12, 2024
PHP

ahf /luke

Star10

Erlang NIF for the post-quantum key exchange: A New Hope.

cryptography erlang tor erlang-nif post-quantum key-exchange-protocol

UpdatedAug 17, 2016
C

Glusk /srp6-variables

Star10

A Java library of cryptographic primitives required for the implementation of the SRP-6 protocol.

java authentication object-oriented srp srp-6a rfc-2945 key-exchange-protocol rfc-5045

UpdatedMay 14, 2024
Java

Vogtinator /ssh-pairing

Star8

Passwordless SSH key exchange through pairing

ssh authentication tui public-key pairing key-exchange-protocol

UpdatedApr 17, 2024
C

Voynic /srp

Star6

Pure Go implementation of the Secure Remote Password protocol (SRP-6a)

cryptography crypto srp srp-6a key-exchange-algorithms key-exchange-protocol

UpdatedJan 6, 2021
Go

alexyer /xxxdh

Star6

Pure Rust X3DH key exchange protocol implementation

rust cryptography diffie-hellman key-exchange-protocol

UpdatedMay 2, 2023
Rust

doomsparkles /nnshake

Star6

Simple ECDH handshake protocol in Rust, based on X25519 and ChaCha20-Poly1305

rust cryptography crypto x25519 chacha20-poly1305 blake2 elliptic-curve-diffie-hellman authenticated-encryption key-exchange-protocol

UpdatedOct 30, 2017
Rust

red-sayed /2layerDiffieHellman

Star4

2x🔑🔑 Conceiving and Implementing 2-layer DiffieHellman key exchange.

encryption red key decryption diffie-hellman key-exchange-algorithms key-exchange-protocol keyexchange 2layer

UpdatedMar 12, 2023
C++

danielsousaoliveira /tiny-ECDH-python

Star4

Elliptic-Curve Diffie-Hellmankey agreement in Python

python ecdh elliptic-curve-diffie-hellman public-key-cryptography key-exchange-protocol

UpdatedApr 4, 2023
Python

Bahat159 /PyCrypt

Star3

A wrapper for python Cryptography library. An end to end message encryption library to send across the internet with public and private key algorithm.

cryptography encryption p2p python3 decryption plaintext cipher-text key-exchange-protocol

UpdatedApr 7, 2022
Python

zyliutw /Password-based-Authenticated-Key-Exchange-from-Lattices

Star3

Implement Password-based Authenticated Key Exchange from Lattices protocol

lattice-based-crypto ntru key-exchange-protocol password-based

UpdatedMar 8, 2018
Java

ajaybiswas22 /ecdh-matlab

Star3

Implementation of Elliptic curve Diffie-Hellman in MATLAB

matlab ecdh elliptic-curves diffie-hellman elliptic-curve-diffie-hellman symmetric-key-cryptography key-exchange-protocol elliptic-curve-cryptography

UpdatedApr 29, 2022
MATLAB

ishan-surana /cryptosystems

Sponsor

Star2

The 𝚌𝚛𝚢𝚙𝚝𝚘𝚜𝚢𝚜𝚝𝚎𝚖𝚜 package offers a suite of classes and functions for both symmetric and asymmetric encryption, signature-verification, hashing algorithms, key exchange protocols as well as mathematical utility functions. Docs athttps://cryptosystems.readthedocs.io.

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UpdatedDec 21, 2024
HTML

blackshirt /curve25519

Star2

Elliptic curve Diffi-Helman (ECDH) key exchange protocol with curve25519 for V Language

curve25519 ecdh x25519 key-exchange-protocol elliptic-curve-cryptography vlang-module

UpdatedNov 28, 2023
V

alexkrontiris /EDHOC-C

Star2

Ephemeral Diffie-Hellman Over COSE (EDHOC), a compact, and lightweight authenticated Diffie-Hellman key exchange with ephemeral keys that can be used over any layer.

cbor internet-draft x25519 elliptic-curves key-exchange-protocol ephemeral-diffie-hellman cose ephemeral-keys