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public-key-cryptography

Here are 59 public repositories matching this topic...

shivang8 / Secure-File-Storage-Using-Hybrid-Cryptography

A secure platform for storing of files using Hybrid Cryptography

cryptography file-upload python27 public-key-cryptography file-storage flask-web-service

Updated Mar 2, 2022
Python

mithi / simple-cryptography

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

tarcisio-marinho / RSA

Simple RSA cryptographyc algorithm implementation

cryptography algorithm rsa rsa-signature criptografia diffie-hellman rsa-cryptography hacktoberfest rsa-key-pair rsa-key-encryption publickey public-key-cryptography rsa-encryption rsa-aes chavepublica hacktoberfest2020

Updated Sep 19, 2020
Python

FlorianPicca / JWT-Key-Recovery

A tool that recovers the public key used to sign JWT tokens

rsa jwt-token ecdsa public-key-cryptography

Updated May 16, 2023
Python

username1565 / mini_ecdsa

Elliptic curve tools, ECDSA, and ECDSA attacks.

bitcoin python3 brute-force signing-keys digital-signature ecdsa finite-fields attacks minified public-key-cryptography discrete-logarithm pollard-rho assymetric-security elliptic-curve baby-step-giant-step

Updated Oct 29, 2019
Python

ridwanmsharif / prsa

RSA Public Key Encryption

rsa encryption-key public-key-cryptography cryptosystem rsa-scheme decryption-key

Updated Jan 2, 2017
Python

nthparty / bcl

Python library that provides a simple interface for symmetric (i.e., secret-key) and asymmetric (i.e., public-key) encryption/decryption primitives.

python-library python-encryption cryptography-library public-key-cryptography python-cryptography secret-key-encryption public-key-encryption

Updated Oct 31, 2023
Python

Gunnar-Stunnar / dhecc

Diffie Hellman Elliptic Curve Key exchange automated Encrypting system using AES

fun encryption aes ecc messaging exchange key python2 diffie-hellman public-key-cryptography exciting keyexchange fun-for-the-whole-family

Updated Oct 15, 2018
Python

isakruas / ecutils

Python library for Elliptic Curve Cryptography: key exchanges (Diffie-Hellman, Massey-Omura), ECDSA signatures, and Koblitz encoding. Suitable for crypto education and secure systems.

ecdsa secure-communication public-key-cryptography cryptographic-algorithms digital-signatures python-cryptography elliptic-curve-cryptography diffie-hellman-key-exchange ecc-based-protocols message-encoding-and-decoding koblitz-encoding massey-omura-protocol elliptic-curve-operations

Updated Jul 18, 2024
Python

serengil / LightPHE

A Lightweight Partially Homomorphic Encryption Library for Python

Updated Jul 12, 2024
Python

snekbeater / scrambpy

Scramb.py is a region based JPEG Image Scrambler and Descrambler written in Python for End-to-End-Encrypted (E2EE) Image distribution through unaware channels.

Updated Jun 18, 2022
Python

alessio-proietti / factoring-algorithms

Python implementation of Pollard's p-1, Pho and Wiener Attack. At least.

study exercises factorization rsa-cryptography number-theory factoring-integers public-key-cryptography wiener-attack crytpography

Updated Nov 4, 2021
Python

justdvnsh / elliptic-py

Fast Implementation of Elliptic Curve cryptography in pure python

python cryptography elliptic-curves public-key-cryptography ecdsa-cryptography private-key

Updated Jan 6, 2023
Python

flpborba / alshehhi

An implementation of the IND-CCA adaptation of Loidreau's public key encryption scheme presented in Shehhi et al. (https://eprint.iacr.org/2019/1278)

cryptography post-quantum-cryptography public-key-cryptography pke pqc code-based-cryptography gabidulin-codes rank-metric-codes

Updated May 7, 2022
Python

yzoz / python-asymmetric-cryptography

Python public-key encryption / decryption (simple RSA implementation example)

Updated Aug 10, 2019
Python

eddieoz / RSA-primes-resolution

Recover a Private Key from a given Public Key using the Right Triangle-based Constant time mathematical solution method.

encryption rsa private decryption rsa-cryptography rsa-key-encryption encryption-tool public-key-cryptography encryption-decryption rsa-encryption private-key rsa-algorithm recovery-tools rsa-decryption private-key-cryptography private-key-extraction

Updated Dec 29, 2020
Python

sandipandutta21 / Audio_file-Encryption-RSA

Audio file (*.wav) encryption using RSA algo in python3

audio encryption rsa rsa-cryptography audio-processing public-key-cryptography audio-encryption

Updated Apr 24, 2019
Python

0xfabiof / genRSAkey

Python function that generates RSA Keys (n,p,q,e,d) for a given input l which represents the length of the representation in bits of n.

python cryptography rsa public-key-cryptography cryptography-algorithms

Updated Dec 31, 2018
Python

chhatbarnikita / ins

Cryptography

python cryptography encryption cipher rsa caesar playfair vigenere hill hill-cipher decryption railfence public-key-cryptography diffie-hellman-algorithm columnar-cipher columnar key-exchange-algorithm

Updated Sep 26, 2018
Python

ht3886 / Diffie-Hellman_Python

Python code for Diffie-Hellman key exchange

public-key-cryptography key-exchange-algorithms secret-keys

Updated Sep 3, 2020
Python

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