rsa-cryptography | Topic | Ecosyste.ms: Repos

Topic: "rsa-cryptography"

drduh/YubiKey-Guide

Community guide to using YubiKey for GnuPG and SSH - protect secrets with hardware crypto.

Language: HTML - Size: 1 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 11,891 - Forks: 1,236

chris2511/xca

X Certificate and Key management

Language: C++ - Size: 13.1 MB - Last synced at: 6 months ago - Pushed at: 7 months ago - Stars: 1,725 - Forks: 219

tarcisio-marinho/GonnaCry

A Linux Ransomware

Language: Python - Size: 123 MB - Last synced at: 6 months ago - Pushed at: 10 months ago - Stars: 726 - Forks: 403

life4/enc

🔑🔒 A modern and friendly CLI alternative to GnuPG: generate and download keys, encrypt, decrypt, and sign text and files, and more.

Language: Go - Size: 108 KB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 516 - Forks: 18

sybrenstuvel/python-rsa 📦

Python-RSA is a pure-Python RSA implementation.

Language: Python - Size: 1020 KB - Last synced at: 21 days ago - Pushed at: 7 months ago - Stars: 493 - Forks: 118

SecretPixel is a cutting-edge steganography tool designed to securely conceal sensitive information within images. It stands out in the realm of digital steganography by combining advanced encryption, compression, and a seeded Least Significant Bit (LSB) technique to provide a robust solution for embedding data undetectably.

Language: Python - Size: 7.84 MB - Last synced at: 6 months ago - Pushed at: 10 months ago - Stars: 322 - Forks: 32

spamegg1/Math-for-CS-solutions

Solutions to In-Class questions, Problem Sets and Exams of MIT Mathematics for Computer Science 2015 (same as 2019 Open Learning Library)

Language: TeX - Size: 11.5 MB - Last synced at: 8 months ago - Pushed at: about 1 year ago - Stars: 150 - Forks: 24

Kitura/BlueRSA

RSA public/private key encryption, private key signing and public key verification in Swift using the Swift Package Manager. Works on iOS, macOS, and Linux (work in progress).

Language: Swift - Size: 369 KB - Last synced at: 2 months ago - Pushed at: 8 months ago - Stars: 134 - Forks: 59

secureyourself7/python-keylogger

Advanced Pure-Python Keylogger for Windows

Language: Python - Size: 165 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 111 - Forks: 24

itbackyard/CryptoNet

CryptoNet is simple, fast and a lightweight asymmetric and symmetric encryption library.

Language: C# - Size: 9.4 MB - Last synced at: 20 days ago - Pushed at: 2 months ago - Stars: 105 - Forks: 19

NobleMajo/vault

File encryption and decryption cli tool written in go.

Language: Go - Size: 122 KB - Last synced at: 30 days ago - Pushed at: 11 months ago - Stars: 79 - Forks: 4

ihebski/factordb

RSA primes numbers /RSA/CTFs

Language: Python - Size: 8.79 KB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 78 - Forks: 12

secutils-dev/secutils

Secutils.dev is an open-source, versatile, yet simple security toolbox for engineers and researchers

Language: Rust - Size: 70.3 MB - Last synced at: about 2 months ago - Pushed at: 2 months ago - Stars: 75 - Forks: 3

SKocur/Image-Cipher

Steganography software for encrypting text into image that uses modified version of LSB (Least Significant Bit) algorithm.

Language: Java - Size: 17.3 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 60 - Forks: 18

Catherine22/SecuritySample

(Android) Hide encrypted secret API keys in C/C++ code, retrieve and decrypt them via JNI. Google SafetyNet APIs example.

Language: Java - Size: 3.23 MB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 53 - Forks: 6

vittorioPiotti/FermatAndRSA-Java

Soluzione software in Java che genera e salva su file i numeri primi con algoritmo di Fermat e algoritmo di crittografia RSA

Language: Java - Size: 2 MB - Last synced at: 4 months ago - Pushed at: 11 months ago - Stars: 52 - Forks: 0

azadkuh/mbedcrypto

a portable, small, easy to use and fast c++14 library for cryptography.

Language: C++ - Size: 550 KB - Last synced at: 7 months ago - Pushed at: almost 4 years ago - Stars: 47 - Forks: 11

vesvault/libVES.c

VESvault End-to-End Encryption API: Encrypt Everything Without Fear of Losing the Key

Language: C - Size: 2.47 MB - Last synced at: 4 days ago - Pushed at: 11 months ago - Stars: 39 - Forks: 8

konstantinullrich/crypton

A simple Dart library for asymmetric encryption and digital signatures

Language: Dart - Size: 127 KB - Last synced at: 4 months ago - Pushed at: about 2 years ago - Stars: 35 - Forks: 12

HexPandaa/RSA-Common-Modulus-Attack

A simple Python 3 script to perform Common Modulus attacks on RSA

Language: Python - Size: 13.7 KB - Last synced at: over 2 years ago - Pushed at: almost 6 years ago - Stars: 32 - Forks: 8

abumq/ripe

Lightweight cryptography library wrapper

Language: C++ - Size: 328 KB - Last synced at: about 2 months ago - Pushed at: over 2 years ago - Stars: 31 - Forks: 15

git-akshat/CNS-Lab

Cryptography and Network Security Lab programs done in 7th semester of SIT(VTU).

Language: C++ - Size: 4.56 MB - Last synced at: 12 months ago - Pushed at: almost 6 years ago - Stars: 29 - Forks: 17

tarcisio-marinho/RSA

Simple RSA cryptographyc algorithm implementation

Language: Python - Size: 26.4 KB - Last synced at: 5 months ago - Pushed at: about 5 years ago - Stars: 27 - Forks: 8

Sanix-Darker/kripta

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

Language: Java - Size: 4.25 MB - Last synced at: 7 months ago - Pushed at: over 1 year ago - Stars: 24 - Forks: 7

Xtrendence/X-Anonymous

An anonymous Node.js chat web application for end-to-end encrypted communication. All encryption is done on the client-side using RSA-2048/3072/4096, so the server literally knows nothing.

Language: JavaScript - Size: 2.14 MB - Last synced at: 7 months ago - Pushed at: almost 3 years ago - Stars: 24 - Forks: 8

namreeb/WardenSigning

Experimenting with Warden signature cracking

Language: C++ - Size: 3.11 MB - Last synced at: over 1 year ago - Pushed at: almost 9 years ago - Stars: 24 - Forks: 13

denysdovhan/rsa-labwork 📦

A javascript RSA algorithim encryption tool

Language: JavaScript - Size: 4.88 KB - Last synced at: 8 months ago - Pushed at: almost 8 years ago - Stars: 22 - Forks: 7

longluo/RSA

RSA encryption and decryption Algorithms in C Language. ---RSA加解密算法的演示，C语言实现。

Language: C - Size: 4.88 KB - Last synced at: 7 months ago - Pushed at: over 1 year ago - Stars: 21 - Forks: 22

randyderpirat/Crypto-Clipper-C-Sharp

Crypto-clipper made in C#. Supports Bitcoin, Ethereum, TRX, DOGE, Monero, Litecoin and TRC-20 Tether.

Size: 26.4 MB - Last synced at: about 1 month ago - Pushed at: about 2 months ago - Stars: 20 - Forks: 7

DoniaEsawi/Your-Safe-Zone

A flutter desktop windows app for cyber security

Language: Dart - Size: 1.31 MB - Last synced at: over 2 years ago - Pushed at: over 3 years ago - Stars: 19 - Forks: 1

only2dhir/rsaencryption

RSA Encryption and Decryption in java

Language: Java - Size: 2.93 KB - Last synced at: over 1 year ago - Pushed at: over 7 years ago - Stars: 19 - Forks: 17

patidarayush11/RSA-Calculator

RSA is the algorithm used by modern computers to encrypt and decrypt messages. It is an asymmetric cryptographic algorithm. Asymmetric means that there are two different keys. This is also called public key cryptography, because one of them can be given to everyone. The other key must be kept private. It is based on the fact that finding the factors of an integer is hard (the factoring problem). RSA stands for Ron Rivest, Adi Shamir and Leonard Adleman, who first publicly described it in 1978. A user of RSA creates and then publishes the product of two large prime numbers, along with an auxiliary value, as their public key. The prime factors must be kept secret. Anyone can use the public key to encrypt a message, but with currently published methods, if the public key is large enough, only someone with knowledge of the prime factors can feasibly decode the message

Language: Python - Size: 3.91 KB - Last synced at: about 2 years ago - Pushed at: over 7 years ago - Stars: 16 - Forks: 10

pedroalbanese/edgetk

🔒 Encrypted Data Gateway Engine - Command-line Integrated Security Suite written in Go (OpenSSL compliant)

Language: Go - Size: 44.7 MB - Last synced at: 10 days ago - Pushed at: 10 days ago - Stars: 15 - Forks: 1

sinamna/ChizCoin

simple blockchain implementation

Language: Python - Size: 2.65 MB - Last synced at: over 1 year ago - Pushed at: almost 3 years ago - Stars: 15 - Forks: 2

paulveillard/cybersecurity-static-analysis

An ongoing & curated collection of awesome vulnerability scanning software, libraries and frameworks, best guidelines, technical resources and most important static application security testing (SAST)

Language: Makefile - Size: 1000 KB - Last synced at: 8 months ago - Pushed at: almost 4 years ago - Stars: 13 - Forks: 1

keygen-sh/example-python-cryptographic-verification

Example of verifying a license key's authenticity using Ed25519 and RSA-SHA256 with various padding schemes

Language: Python - Size: 8.79 KB - Last synced at: 2 months ago - Pushed at: over 4 years ago - Stars: 13 - Forks: 6

doublechaintech/hyperledger-fabric-bccsp-rsa

BCCSP RSA&Java SDK to allow Hyperledger Fabric end to end support for RSA certificates

Language: Go - Size: 9.05 MB - Last synced at: 3 months ago - Pushed at: almost 7 years ago - Stars: 13 - Forks: 5

richlamdev/vault-pki-raft

Ephemeral HashiCorp Vault Server (raft backend) TLS / PKI Engine for testing and learning

Language: Shell - Size: 908 KB - Last synced at: about 1 month ago - Pushed at: about 2 months ago - Stars: 12 - Forks: 3

meetsiraja/ethereum-rsa

Encrypt and Decrypt message using Ethereum keys.

Language: JavaScript - Size: 41 KB - Last synced at: 26 days ago - Pushed at: over 5 years ago - Stars: 12 - Forks: 1

mehrankmlf/SecurePacketEnvelope

Hybrid Encryption RSA + AES in Swift

Language: Swift - Size: 560 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 11 - Forks: 0

hiyouga/cryptography-experiment

BUAA CST Spring 2019 Cryptography Experiment

Language: Python - Size: 6.11 MB - Last synced at: 26 days ago - Pushed at: almost 6 years ago - Stars: 11 - Forks: 1

afonsocrg/RSACypherMachine

RSA string encrypter and decrypter

Language: Python - Size: 4.59 MB - Last synced at: over 1 year ago - Pushed at: about 7 years ago - Stars: 11 - Forks: 3

eddieoz/RSA-primes-resolution

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

Language: Python - Size: 15.6 KB - Last synced at: about 1 month ago - Pushed at: about 1 year ago - Stars: 9 - Forks: 0

adam-mcdaniel/rsa

An RSA🔐 implementation in C, using arbitrarily large integers

Language: C - Size: 1010 KB - Last synced at: 6 months ago - Pushed at: over 1 year ago - Stars: 9 - Forks: 2

malladisiddu/ZCrypt

Basic decryption tool

Language: Python - Size: 152 KB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 9 - Forks: 4

ZeroBone/PollardRsaCracker

RSA cracking algorithm based on Pollard factorization (Pollard's p-1 method).

Language: Python - Size: 26.4 KB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 9 - Forks: 3

vibhusehra/Enshroud

Audio Steganography and Encryption based application where people can send text messages that are encrypted and hidden in audio.

Language: Python - Size: 31.8 MB - Last synced at: 25 days ago - Pushed at: over 5 years ago - Stars: 9 - Forks: 2

neehu613/RSA-based-chat-application

A django based chat application where you can send messages encrypted using RSA algorithm.

Language: Python - Size: 9.54 MB - Last synced at: 7 months ago - Pushed at: about 6 years ago - Stars: 9 - Forks: 6

Amaterazu7/rsa-python

This is a Python implementation of the RSA Algorithm

Language: Python - Size: 2.5 MB - Last synced at: 3 months ago - Pushed at: over 6 years ago - Stars: 9 - Forks: 14

ZeroPass/ack

Antelope cryptography library for ECC, RSA and SHA-3

Language: C++ - Size: 8.3 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 8 - Forks: 1

Kav-K/CNCCommandModule

Seamlessly control multiple servers from one commanding program

Language: Java - Size: 88.9 KB - Last synced at: 7 months ago - Pushed at: about 2 years ago - Stars: 8 - Forks: 1

johnoliverdriscoll/rsa-acc

RSA accumulator

Language: JavaScript - Size: 406 KB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 8 - Forks: 2

sayoojsamuel/crypot

Library of Crypto exploits

Language: Python - Size: 597 KB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 8 - Forks: 18

keygen-sh/example-cpp-cryptographic-verification

Example of verifying a license key's authenticity using RSA-SHA256 with PKCS1 v1.5 padding

Language: C++ - Size: 14.6 KB - Last synced at: 2 months ago - Pushed at: about 3 years ago - Stars: 8 - Forks: 9

c272/SharpRSA

An RSA implementation in pure C#, using the BigInt class.

Language: C# - Size: 47.9 KB - Last synced at: 3 months ago - Pushed at: over 3 years ago - Stars: 8 - Forks: 5

BaseMax/SimplestRSA

Simplest implementation of RSA algorithm encryption and decryption. (In only 13 lines)

Language: PHP - Size: 25.4 KB - Last synced at: 25 days ago - Pushed at: over 3 years ago - Stars: 8 - Forks: 0

keygen-sh/example-csharp-cryptographic-verification

Example of verifying cryptographically signed license keys using C#, Bouncy Castle and RSA PSS-SHA256

Language: C# - Size: 6.84 KB - Last synced at: 2 months ago - Pushed at: over 3 years ago - Stars: 8 - Forks: 2

zeph7/entice

An Encrypted Chat Application developed in Python using sockets and RSA algorithm

Language: Python - Size: 119 KB - Last synced at: over 1 year ago - Pushed at: almost 7 years ago - Stars: 8 - Forks: 2

TransEmpiric/simple-encryptor

Simple property ecryptor/decryptor extension for Spring Framework (RSA Public and Private PEM keys and the like).

Language: Java - Size: 14.6 KB - Last synced at: 3 months ago - Pushed at: over 7 years ago - Stars: 8 - Forks: 0

Matheusp2023/Projeto_MD_Criptografia_RSA

Projeto final da disciplina Matemática Discreta do 1º período do curso de graduação em Engenharia da Computação e Ciência da Computação.

Language: C - Size: 313 KB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 7 - Forks: 0

TanmoySG/hybrid-cryptography

Advanced-Data Security using multiple cryptographic algorithms over multiple layers and secured key sharing.

Language: Jupyter Notebook - Size: 32.1 MB - Last synced at: 11 months ago - Pushed at: over 3 years ago - Stars: 7 - Forks: 0

MinegamesAdministrationTool-zz/MinegamesAdministrationTool 📦

MinegamesAdministration is an open source AdministrationTool that includes many things such as enabling or disabling task manager or cmd or regedit,UAC,etc.... and it's included task manager and rsa and aes and tripledes encryption and file encryption and have chatting and it have a keylogger (not in the AdministrationTool itself) that will only log your pc keys to make sure that it will not be use for malicious purposes and the AdministrationTool have other features and it have simple user interface.

Language: C# - Size: 5.82 MB - Last synced at: over 2 years ago - Pushed at: over 4 years ago - Stars: 7 - Forks: 1

shaswata56/Private-Chat

Secure TCP/IP desktop chat app using RSA 2048 bit Encryption

Language: Java - Size: 135 KB - Last synced at: 7 months ago - Pushed at: over 5 years ago - Stars: 7 - Forks: 1

Paskowsky/Capsule

Seal your data in a Capsule!

Language: C# - Size: 14.6 KB - Last synced at: 11 months ago - Pushed at: almost 6 years ago - Stars: 7 - Forks: 2

malwareninja/RSA-Encryption-Decryption-C-Sharp

RSA Encryption Decryption using C#

Language: C# - Size: 270 KB - Last synced at: over 2 years ago - Pushed at: about 8 years ago - Stars: 7 - Forks: 5

YunJinHan/Cryptography

Cryptography - AES / XTS-AES / RSA

Language: C - Size: 12.7 KB - Last synced at: about 2 years ago - Pushed at: almost 9 years ago - Stars: 7 - Forks: 4

KnckClip/Crypto-Clipper-C-Sharp

Clipboard Crypto Address Replacer is a C# tool that monitors the clipboard and replaces cryptocurrency wallet addresses with predefined ones using regex detection and RSA encryption.

Language: C# - Size: 3.39 MB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 6 - Forks: 2

tsm1994chant/bitcoin-wallet-miner

Size: 0 Bytes - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 6 - Forks: 0

Smoren/encryptiontools-pypi

Tools for encryption and decryption, signing and verification. Use symmetric and asymmetric (RSA-based) encryption.

Language: Python - Size: 36.1 KB - Last synced at: 3 months ago - Pushed at: over 1 year ago - Stars: 6 - Forks: 0

joekir/deterministics

A tool to generate a deterministic RSA keypair from a passphrase

Language: Go - Size: 16.6 KB - Last synced at: over 1 year ago - Pushed at: almost 2 years ago - Stars: 6 - Forks: 1

doubtcrack/RSA-Encypter-Decrypter

The RSA Encryptor Decryptor is a digital lock and key system crafted as part of an academic project. It serves as a virtual toolbox, implemented in Python with a user-friendly interface built using Tkinter.

Language: Python - Size: 35.2 KB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 6 - Forks: 0

MohamedKamalOthman/RSA-Assignment

Language: Python - Size: 27.2 MB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 6 - Forks: 0

MUSTAFA-Hamzawy/RSA-Assignment

A program that is able to encrypt/decrypt text using the RSA algorithm, and chat app in which chat messages are encrypted.

Language: PHP - Size: 11.7 KB - Last synced at: 23 days ago - Pushed at: over 2 years ago - Stars: 6 - Forks: 0

jwt1399/crypto-platform

🍊基于 Web & Unity 的密码学工具/游戏官网：http://crypto.jwt1399.top

Language: CSS - Size: 21.8 MB - Last synced at: over 2 years ago - Pushed at: almost 3 years ago - Stars: 6 - Forks: 1

akhawaja/ecc-crypto-helper

A Node.js ECDH and RSA helper library.

Language: JavaScript - Size: 129 KB - Last synced at: 26 days ago - Pushed at: over 3 years ago - Stars: 6 - Forks: 3

Billy1900/cryptography-course-project

华中科技大学密码学课程设计2019

Language: C++ - Size: 3.66 MB - Last synced at: over 2 years ago - Pushed at: over 4 years ago - Stars: 6 - Forks: 2

maitreyeepaliwal/Encrypting-and-decrypting-data

Symmetric and assymetric

Language: C++ - Size: 9.77 KB - Last synced at: 10 months ago - Pushed at: about 5 years ago - Stars: 6 - Forks: 1

kemalincekara/RSA_AES_Sifreleme

RSA-AES Hybrid Encrypt-Decrypt .NET

Language: C# - Size: 19.5 KB - Last synced at: over 2 years ago - Pushed at: about 6 years ago - Stars: 6 - Forks: 2

bhonesh1998/SecureChatApplication

Language: Java - Size: 4.02 MB - Last synced at: about 1 year ago - Pushed at: about 7 years ago - Stars: 6 - Forks: 3

GauravChaddha1996/Rakshak

A PGP end-to-end encrypted generic email client developed for Smart India Hackathon.

Language: Java - Size: 342 KB - Last synced at: over 2 years ago - Pushed at: almost 8 years ago - Stars: 6 - Forks: 1

maximmasiutin/rsa-bleichenbacher-signature Fork of hoeg/BleichenbacherSignatureForger

Demonstrates RSA PKCS1v1.5 signature vulnerability, known as BB'06, using Python 3

Language: Python - Size: 49.8 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 5 - Forks: 0

1ucif3r/Lumin

LUMIN is a advance collections of Steganography tools designed to securely conceal sensitive information within images , videos & Other Files .

Language: Python - Size: 310 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 5 - Forks: 0

AbdelrahmanBayoumi/RSA-Algorithm

Implementation of RSA Algorithm (Encryption - Decryption)

Language: Python - Size: 7.81 KB - Last synced at: 8 months ago - Pushed at: almost 2 years ago - Stars: 5 - Forks: 0

sebastienrousseau/crypto-service

The Crypto Service Suite is a set of products that performs common cryptographic operations securely and efficiently. 🔐

Language: TypeScript - Size: 8.7 MB - Last synced at: 21 days ago - Pushed at: about 2 years ago - Stars: 5 - Forks: 2

Oldentomato/Code_Encryption

encryption code when you push github

Language: Python - Size: 264 KB - Last synced at: 8 months ago - Pushed at: over 2 years ago - Stars: 5 - Forks: 0

keygen-sh/example-cryptographic-verification

An example implementation of cryptographically verifying license key authenticity using ECC and RSA cryptography, for use in offline licensing models.

Language: JavaScript - Size: 9.77 KB - Last synced at: 2 months ago - Pushed at: almost 3 years ago - Stars: 5 - Forks: 1

pinkr0x1k/license-key

RSA and Public Key Cryptography designed and conducted research experiments to test theories for improved performance.

Language: C# - Size: 688 KB - Last synced at: almost 2 years ago - Pushed at: almost 3 years ago - Stars: 5 - Forks: 1

lifeowner/Coffeed

This Application helps you always remember your creds, you don't have to worry, it encrypts your password with RSA Cryptographic engine, you have a private key and a public key which can help you protect your creds from being decrypted, you can choose between protocols and automatically login into them instantly, just relax and enjoy your Coffeed time!

Language: C# - Size: 858 KB - Last synced at: 8 months ago - Pushed at: over 3 years ago - Stars: 5 - Forks: 14