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cryptographic-algorithms

Here are 53 public repositories matching this topic...

status-im / doubleratchet

Star

The Double Ratchet Algorithm implementation in Go

golang golang-library cryptographic-algorithms

Updated Dec 6, 2020
Go

mithi / simple-cryptography

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Scripts that illustrate basic cryptography concepts based on Coursera Standford Cryptography I course and more.

cryptography algorithm crypto coursera ciphertext stanford padding-oracle-attacks factorization public-key-cryptography cryptographic-algorithms meet-in-the-middle symmetric-key-cryptography symmetric-encryption factoring rsa-attacks cryptography-concepts padding-oracle cryptographic-attacks meet-in-the-middle-attacks coursera-cryptography

Updated Jul 2, 2020
Python

tigertv / secretpy

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Classical ciphers: Caesar, ADFGX, ROT13 and etc.

crypto ciphers playfair rot cryptographic cryptography-library keyword rot13 crypto-library vigenere cryptographic-algorithms caesar-cipher classical-cipher vigenere-cipher affine-cipher autokey cipher-algorithms classical-cryptography myszkowski chaocipher

Updated Jul 27, 2021
Python

anvilresearch / jose

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JSON Object Signing and Encryption for Node.js and the browser

json jwt encryption signing jose jwk signatures jwe jws pem jwa webcrypto cryptographic-algorithms jwd

Updated Feb 25, 2019
JavaScript

pqps

mjosaarinen / pqps

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Tools for power measurements of post-quantum cryptographic algorithms

cryptographic-algorithms post-quantum powershield energy-measurements

Updated Dec 3, 2019
C

Sanix-Darker / kripta

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A CrossLanguage Encryption Module to encrypt information/data/files (Asymmetric and Symmetric encryption handled)

cryptography aes rsa cryptographic cryptography-library crypto-library aes-encryption rsa-cryptography rsa-key-pair rsa-key-encryption cryptographic-algorithms cryptography-algorithms aes-cipher rsa-encryption rsa-aes cryptography-tools cryptographic-library rsa-cryptosystem rsa-algorithm cryptography-project

Updated Sep 17, 2020
Java

Mercurial-Signatures

burkh4rt / Mercurial-Signatures

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We implement Delegatable Anonymous Credentials using Mercurial Signatures

cryptography cryptographic-algorithms anonymous-credentials delegatable-credentials

Updated Nov 15, 2020
Python

GongZheng / SWAN

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The source codes of the SWAN cipher

block cipher cryptographic-algorithms white-box cryptogrpahy

Updated Oct 5, 2019
C

hadipourh / CryptoHDL

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A list of VHDL codes implementing cryptographic algorithms

cryptography aes vhdl ascon hardware-designs gimli cryptographic-primitive cryptographic-algorithms skinny block-ciphers

Updated Sep 4, 2020
VHDL

jnagykuhlen / CompactMPC

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A lightweight library for secure multi-party computation (MPC) based on the GMW protocol, fully written in C#.

privacy peer-to-peer mpc cryptographic-algorithms secure-computation multiparty-computation boolean-circuits

Updated Jul 27, 2020
C#

Anish-M-code / share_secrets

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A crossplatform Secret sharing Tool using python3 . Can be used as offline Password Backup System.

backup password secret-sharing post-quantum-cryptography one-time-pad cryptographic-algorithms cryptography-algorithms cryptography-tools cryptography-project backup-codes unguessable-codes share-secret

Updated May 22, 2021
Python

MonashCybersecurityLab / SHVE

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Symmetric-key Hidden Vector Encryption Scheme

java cryptography cryptographic-algorithms

Updated Oct 1, 2018
Java

tiabc / doubleratchet

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The Double Ratchet Algorithm implementation in Go

golang golang-library cryptographic-algorithms

Updated Aug 20, 2018
Go

deepankar715 / Encryption-Decryption-SPN

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A simple algorithm for encryption-decryption using SP-Network

cryptography cryptographic cryptographic-algorithms cryptography-algorithms cryptography-tools cryptography-project

Updated Sep 19, 2019
Python

socram8888 / saph-browser

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Stupid Algorithm for Password Hashing (WebCrypto)

javascript cryptography typescript crypto javascript-library es2017 cryptographic-hash-functions webcrypto cryptographic-hash cryptographic-algorithms cryptography-algorithms cryptographic-library

Updated Jun 9, 2021
TypeScript

a-p-jo / C5

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C5 - Counter Conventional Caesar Cipher Contraption

cryptography encryption cipher ciphertext encryption-algorithms encryption-tool cryptographic-algorithms cryptography-algorithms shift-cipher encryption-decryption cryptography-tools cipher-algorithms cryptography-project caesar-ciphers

Updated Feb 6, 2021
C

apaxmai / CHMk-1-2048

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CHMk-1-2048 Reference Implementation

cryptography sha2 cryptography-library whirlpool crypto-library cryptographic-hash-functions streebog sha3 sha512 cryptographic-hashing-algorithms cryptographic-hash cryptographic-algorithms cryptographic-hashes sha3-512 gost3411-2012 chymos chmk-1-2048 streebog-512 cryptographic-cores cryptographic-core

Updated Apr 13, 2017
C

keysoft

jaayperez / keysoft

Sponsor Star

Crypto secure, dynamic password generator app that uses cryptographic algorithms with Node.js and Express 4, and Heroku cloud.

nodejs heroku security crypto tools generator tool password-generator expressjs password cryptographic-algorithms random-password

Updated Jul 6, 2021
HTML

osu-crypto / ODSE

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Implementation of Oblivious Dynamic Searchable Encryption Framework

cloud-computing oram searchable-encryption cryptographic-algorithms privacy-enhancing-technologies

Updated Dec 26, 2017
C++

paul3bin / Cryptography

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Python code for different cryptographic algorithms

python cryptography cryptographic-algorithms

Updated Apr 4, 2021
Python

MichaelCaraccio / Cryptographic-Algorithms

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Common cryptographic algorithms written in Python

python cryptography cryptographic-algorithms

Updated Apr 15, 2016
Python

apaxmai / chymosKDF

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Chymos, a "first-order" homogenization Key-Expansion template

cryptography article paper cryptographic-hash-functions cryptographic-algorithms cryptographic-hashes chymos chmk-1-2048 cryptographic-cores cryptographic-core algorithm-space

Updated Apr 14, 2017

blakfx / helix22-api-c

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Versioned public Helix API in various languages/platforms, along with documentation and example use-cases

cryptography key cryptography-library information-security post-quantum-cryptography sybersecurity cryptographic-algorithms security-tools symmetric-key-cryptography cryptographic-library asymmetric-cryptography perfect-forward-secrecy cryptographic-keys encryption-key-management

Updated Oct 2, 2020
HTML

Besssy / ggh

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Implementation of the Goldreich- Goldwasser-Halevi Cryptosystem

cryptography cpp mathematics vectors number-theory cryptographic-algorithms lattice-based-crypto ntl cryptography-tools

Updated Sep 26, 2017
C++

socram8888 / saph-python

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Stupid Algorithm for Password Hashing (Python implementation)

python cryptography crypto python-library python3 cryptographic-hash-functions cryptographic-hash cryptographic-algorithms cryptography-algorithms cryptographic-library

Updated May 19, 2020
Python

anirbanbasu / paillier-crypto

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Implementation of the additively homomorphic Paillier cryptosystem

cryptography paillier encryption-algorithms homomorphic-encryption cryptographic-algorithms cryptographic-library

Updated May 4, 2017
Java

motioncity / GeeMail

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An asynchronous email platform that allows for the safe and secure sending of messages between user accounts. The values are stored in a sql lite database and the cryptopp library is used for all of the cryptographic algorithms.

cpp sqlite-database cryptographic-algorithms cryptopp

Updated Nov 1, 2017
C++

TonyPSR / IT8761-Security-Lab-Experiments

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Anna University Regulation 2017 IT8761 Lab experiments. All of the programs here are my own for the most part. There could be hidden bugs or less optimal implementations. If you find any, do correct it and contribute to this repository. I'll add programs as I finish them.

security cryptography encryption decryption anna cryptographic-algorithms cryptography-algorithms anna-university r2017 it8761 security-laboratory

Updated Nov 12, 2020
Java

ameerkat / CipherNet

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Classical cryptography for .net

cryptography cryptographic-algorithms

Updated Jan 24, 2018
C#

kayanyahska / Agni

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This is a voting system based on Azure Blockchain.

python azure django-application decentralization e-voting cryptographic-algorithms azure-blockchain

Updated Apr 19, 2020
Python

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