Ecosyste.ms: Awesome
An open API service indexing awesome lists of open source software.
Cryptography
Cryptography, or cryptology is the practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing protocols that prevent third parties or the public from reading private messages.
- GitHub: https://github.com/topics/cryptography
- Wikipedia: https://en.wikipedia.org/wiki/Cryptography
- Last updated: 2024-11-18 00:06:14 UTC
- JSON Representation
https://github.com/f2rkan/digital-content-platform
An example of a digital content platform that I created to reinforce the structures I learned in the object-oriented programming applications course at university. I do CRUD operations and use MD5 encryption algorithm during login process; I also preferred MySQL as database.
automation cryptography eclipse-ide java javafx md5-hash ui-design ux-design
Last synced: 13 Nov 2024
https://github.com/csharper63/server_encryption_file_system
This repository contains a server that use symmetric encryption to encrypt user files/folders and asymmetric encryption to share files/folders among users.
asymmetric-cryptography cryptography end-to-end-encryption symmetric-cryptography
Last synced: 10 Oct 2024
https://github.com/ismaelvr1999/encrydb
This project is a database management system created from scratch, with a focus on security and encryption.
cryptography database nacl pynacl python
Last synced: 07 Nov 2024
https://github.com/rohankalbag/cryptography-signal-protocol
Cryptography and Network Security - Spring Semester 2024 - Indian Institute of Technology Bombay
cryptography end-to-end-encryption signal-protocol
Last synced: 10 Oct 2024
https://github.com/anishvedant/end-to-end-encryption
End-to-End Encryption with Python Socket Communication This Python project demonstrates end-to-end encryption (E2EE) using the x25519 key exchange protocol and AES encryption for secure communication between a client (Alice) and a server (Bob) over a socket connection.
advance-encryption-standard aes-encryption aes256-cbc alice bob cbc-mode client-server communication cryptography end-to-end-encryption hmac-authentication hmac-sha256 key key-generation pyhton3 server socketserver symmetric-key-cryptography
Last synced: 10 Oct 2024
https://github.com/sourish-kanna/java-encryption-gui
Java Program for Cesar Cipher Encryption
ascii ceasar-cipher cesar-cypher cryptography encryption java java-cesar java-encryption mini-project
Last synced: 09 Nov 2024
https://github.com/mrmorais/cipher_algorithms
Cipher algorithms implementations in C++
Last synced: 08 Nov 2024
https://github.com/hayr-hotoca/flutter_chacha20_poly1305
ChaCha20-Poly1305 encryption/decryption for Flutter. Native implementations make sure it has the fastest performance.
android chacha20 chacha20-poly1305 chacha20poly1305 cipher cipher-algorithms cross-platform cryptography cryptography-algorithms dart encryption encryption-algorithms flutter ios key
Last synced: 07 Nov 2024
https://github.com/innovativeinventor/vig-xts
An implementation of the Vigenere cipher with ciphertext stealing in Go
cryptography go golang vigenere-cipher xts
Last synced: 11 Nov 2024
https://github.com/devcetra/df_bijective_uuid_mapper
A package providing bijective UUID mapping for secure and efficienct lookups.
cloud-functions cryptography dart library package security uuid
Last synced: 07 Nov 2024
https://github.com/newam/p256-cm4
A rust re-implementation of Emill/P256-Cortex-M4
cryptography embedded p256 rust
Last synced: 07 Nov 2024
https://github.com/linguini1/rsa
An experimental program I developed to learn about the RSA algorithm. Encrypts text files. Not meant as an actual encryption tool.
cryptography decryption encrypt-files encryption rsa-algorithm rsa-encryption
Last synced: 07 Nov 2024
https://github.com/nvnx7/cryptopals-cryptography-cracks
Rust implementation of cracks of cryptopals challenges
challenge crypto cryptography rust
Last synced: 07 Nov 2024
https://github.com/innovativeinventor/cryptart
A way to easily verify files, keys, and other data using art(words, sounds, images)
cryptography hashing security-tools
Last synced: 11 Nov 2024
https://github.com/phenomsg/password-manager
It is a Python password manager using Fernet encryption. It securely stores and manages passwords, ensuring confidentiality and convenience for users.
cryptography decryption encryption fernet python
Last synced: 07 Nov 2024
https://github.com/lorransutter/intro-bc-security-practices
Labs for BCDV1002 - Intro to Blockchain - Security Practices
blockchain cryptography ethersjs security security-practices smart-contracts solidity
Last synced: 08 Nov 2024
https://github.com/tniessen/zkp-volte-patarin-nachef-c
Implementation of the zero-knowledge protocol due to Volte, Patarin, and Nachef (2013) in plain C
academic cryptography zero-knowledge-proof
Last synced: 17 Oct 2024
https://github.com/devssh/scaco
Final Year Project 2016 http://www.indjst.org/index.php/indjst/article/view/102112
abelian-groups algorithm carmichael chinese-remainder cloud cryptography discrete-logarithm euler-totient fermat galois-field network-security rsa signature-verification
Last synced: 07 Nov 2024
https://github.com/seanbreckenridge/plus1
A symmetric substitution cipher used to obfuscate code that I'd rather not be indexed.
Last synced: 09 Oct 2024
https://github.com/m-azra3l/wavaudiostego
WAVAudioStego is a desktop application designed for audio steganography, which is the art of hiding secret information within an audio file. With this application, users can hide text messages in form of text files within audio audio files and extract them later using a private key.
Last synced: 08 Nov 2024
https://github.com/greydevv/sha-256
A C implementation of the 256-bit Secure Hash Algorithm (SHA-256).
binary bits c cryptocurrency cryptography sha256 sha256-hash
Last synced: 08 Nov 2024
https://github.com/greydevv/naive-sha-256
A naive Python implementation of the 256-bit Secure Hash Algorithm (SHA-256).
binary bits cryptocurrency cryptography python sha256 sha256-hash
Last synced: 08 Nov 2024
https://github.com/smartibase/decipher-the-message-and-code-91101
Code 91101 is a mysterious message from the depths of the digital world
crypto cryptography decryption ecc ecdsa ecdsa-cryptography ecdsa-signature ecdsa-signatures ecdsa-signing elliptic-curves elliptic-curves-cryptography encryption hmac private-key public-key-cryptography signatures
Last synced: 12 Nov 2024
https://github.com/dkxce/dixu
dkxce simple opensource free symmetric crypt algorythm (UTF8, ASCII, Win-1251)
512 cryptography dkxce encoder-decoder security text windows
Last synced: 08 Nov 2024
https://github.com/ryanoutcome20/cryptify
A WinForms based file Encryption system.
aes cryptography csharp des filesystem tools tripledes windows windows-forms
Last synced: 13 Nov 2024
https://github.com/swapnilraj/groupie-wellman
cryptography diffie-hellman-algorithm key
Last synced: 05 Nov 2024
https://github.com/akhuntsaria/online-bcrypt-generator
Yet another online bcrypt generator.
bcrypt cryptography encryption generator javascript webpack
Last synced: 10 Nov 2024
https://github.com/dragonscypher/galactic-guardians
A fun game to play with friends on the same network
blockchain cryptography opengl pygame socket-programming
Last synced: 10 Nov 2024
https://github.com/platocrat/uiuc_token
The official token/cryptocurrency of The University of Illinois at Urbana-Champaign.
blockchain cryptocurrency cryptography ethereum smart-contracts solidity token truffle-framework uiuc
Last synced: 08 Nov 2024
https://github.com/sourish-kanna/python-encryption-basic-cesar-cipher
Python Program for Cesar Cipher Encryption
ascii ceasar-cipher cesar-cypher cryptography encryption mini-project python python-3 python-cesar python-encryption
Last synced: 09 Nov 2024
https://github.com/sripwoud/cryptography
Modern Cryptography Primitives 101
basics cryptography primitives
Last synced: 29 Oct 2024
https://github.com/fl03/aqueduct
Aqueduct is a dynamic encryption protocol merging elliptic-curve cryptography with fully-homomorphic encryption standards.
Last synced: 28 Oct 2024
https://github.com/michelenatale/schnorr-signature
Shows how the Schnorr signature works as a concept. The Schnorrgroup and Elliptic Curve are used here. A test for (multi-) signing and verification is available for both variants.
cryptography csharp digital-signature dotnet-core elliptic-curves multi-signature schnorr schnorr-group schnorr-signatures signature signature-verification
Last synced: 10 Nov 2024
https://github.com/fpoirotte/cryptal-openssl
An implementation of the Cryptography Abstraction Layer based on the OpenSSL PHP extension
cryptal crypto cryptography openssl php
Last synced: 28 Oct 2024
https://github.com/fpoirotte/cryptal-hash
An implementation of the Cryptography Abstraction Layer based on the hash PHP extension
cryptal crypto cryptography hash php
Last synced: 28 Oct 2024
https://github.com/albovo/ctf-writeups
Here you can find some of the writeups of the ctfs I've played so far.
cryptography ctf-writeups network-security pwn python reverse-engineering scripting web-security
Last synced: 16 Nov 2024
https://github.com/fpoirotte/cryptal-mcrypt
An implementation of the Cryptography Abstraction Layer based on the legacy mcrypt PHP extension
cryptal crypto cryptography mcrypt php
Last synced: 28 Oct 2024
https://github.com/jordanbaird/hashgenerator
Generate hash digests using commonly available hash algorithms
cryptography generate hash hashgenerator hashing md5 sha sha1 sha256 sha384 sha512 swift
Last synced: 24 Oct 2024
https://github.com/ali2210/rsa
this is implementation of RSA cryptography in Java
Last synced: 28 Oct 2024
https://github.com/mk-fg/ghg
Simple command-line NaCl/libsodium file encryption tool
cli cryptography nacl ocaml security tool
Last synced: 10 Nov 2024
https://github.com/yash22222/cryptobank
Crypto Bank is a decentralized blockchain application that enables secure transactions between users. It allows users to create and manage transactions, mine blocks, and validate the blockchain. With a focus on transparency and security, Crypto Bank ensures the integrity of transaction records in a reliable digital currency platform.
backend blockchain blockchain-technology cryptocurrencies cryptography crytobank decentralized-applications flask frontend mining validity
Last synced: 09 Nov 2024
https://github.com/ableinc/polysecrets-js
A completely randomized order of secrets; built with security in mind.
application-security cryptography javascript js jwt nodejs npm npm-package polysecrets secrets secrets-management security
Last synced: 21 Oct 2024
https://github.com/sutterseba/des-python
A simple DES implementation in Python
Last synced: 09 Nov 2024
https://github.com/devsallein/taskmanager
😎🔎 A complete CRUD API for task management, an advanced level challenge proposed by DIO.me in its bootcamp with Avanade, currently has authentication with JWT token and much more (✿◕‿◕✿)
authentication-backend bootcamp-project consuming-api cryptography csharp dotnet entity-framework-core git jwt-authentication microsoft-identity minimal-api refit
Last synced: 08 Nov 2024
https://github.com/peterfritz/time
Get the current time, timezone, and a language-sensitive representation of the current time in the local timezone based on the user's IP. Create and validate signed date tokens.
Last synced: 08 Nov 2024
https://github.com/kozlm/lyra2
Lyra2 password hashing algorithm implementation in Java
cryptography java junit lyra2 maven password-hashing phs
Last synced: 08 Nov 2024
https://github.com/trident09/semester-4-os-crypto
All programs in OS in sem 4
Last synced: 08 Nov 2024
https://github.com/mariankapisinsky/FIT-VUT-NNET
Some of the school assignments from my master's degree study.
asynchronous-programming cryptography digital-forensics fit functional-programming graph-algorithms influxdb networking parallel-algorithms tls-fingerprint vut web-applications
Last synced: 23 Oct 2024
https://github.com/codlocker/cryptography_algos
Implementing different Cryptography Algorithms
Last synced: 26 Oct 2024
https://github.com/rustaceanrob/chacha20
zero dependency, stack allocated ChaCha20 implementation
chacha20 cryptography stack-allocated stream-cipher
Last synced: 31 Oct 2024
https://github.com/louisdeck/coinmachine
A wargame in C
binary-exploitation c cryptography ctf wargame
Last synced: 23 Oct 2024
https://github.com/winstxnhdw/tisc-2021
Python code for The InfoSecurity Challenge 2021.
cryptography cybersecurity tisc2021
Last synced: 23 Oct 2024
https://github.com/typicalhog/randevu-py
Universal Probabilistic Daily Reminder Coordination System for Anything
algorithms blake3 coordination cryptography daily datetime deterministic foss hash offline probability py python randevu random rdv rdvt reminders rendezvous universal
Last synced: 12 Oct 2024
https://github.com/hazae41/x25519
X25519 adapter for WebAssembly and JS implementations
adapter browser cryptography curve25519 javascript typescript webassembly x25519
Last synced: 18 Oct 2024
https://github.com/rurumimic/siege
🏰 공성전
aes cryptography rsa rust security tls
Last synced: 09 Nov 2024
https://github.com/hazae41/sha1
SHA-1 adapter for WebAssembly and JS implementations
browser cryptography hashing javascript noble sha1 typescript webassembly
Last synced: 18 Oct 2024
https://github.com/hazae41/ed25519
Ed25519 adapter for WebAssembly and JS implementations
adapter browser cryptography curve25519 ed25519 javascript typescript webassembly
Last synced: 18 Oct 2024
https://github.com/mrdcvlsc/filecryptographyapp
Android app for file encryption and decryption
advance-encryption-standard aes aes-256 aes-cbc aes256 android android-application android-studio apk cbc confidentiality cryptography data-protection data-security file file-encryption java mobile mobile-application secrecy
Last synced: 08 Nov 2024
https://github.com/mrdcvlsc/blockciphermodes
A collection of different block cipher modes, designed to facilitate secure data encryption.
block-cipher block-cipher-mode blockcipher blockcipher-mode cbc cfb cplusplus cplusplus-library cplusplus17 cpp cpp-library cpp17 cryptography data-security information-security initialization- iv key library mode-of-encryption
Last synced: 08 Nov 2024
https://github.com/smartiden/smart-transformers
Smart Transformers are a versatile machine learning tool that can be integrated with Pytorch, TensorFlow, and JAX. Smart transformers provide accurate computations required for cryptographic algorithms. These transformers is that they are independent modules, making it efficient to experiment with various research projects related to cryptanalysis
algorithms crypto cryptography deep-learning jax machine-learning pytorch tensorflow transformer
Last synced: 08 Nov 2024
https://github.com/bgmp/cryptography-lab3
Third Lab's project for my cryptography class.
cryptography man-in-the-middle socket
Last synced: 18 Oct 2024
https://github.com/enterace/enterpass
EnterPass is an open-source password manager developed by EnterACE repository. It is designed to securely store and manage passwords using AES encryption and Argon2 key hashing.
aes-256 argon2 cryptography localization password password-manager security
Last synced: 16 Nov 2024
https://github.com/billowdev/cryptography-techniques-example
วิทยาการเข้ารหัสลับ cryptography techniques
algorithm cryptography encryption
Last synced: 08 Nov 2024
https://github.com/alxwnth/cherrybin
Minimalistic encrypted pastebin service with optional client-side zero-knowledge encryption
coffeescript cryptography flask pastebin pastebin-service zero-knowledge-encryption
Last synced: 14 Nov 2024
https://github.com/notmorphus/overthewire-krypton
This is the OverTheWire wargame repo for Krypton
algorithms cryptanalysis cryptography krypton overthewire
Last synced: 14 Nov 2024
https://github.com/simonmasson/efficient-glv-curves-generation
Generation of efficient four-dimensional GLV curves with high security (256-bit)
cryptography curves elliptic glv sage
Last synced: 23 Oct 2024
https://github.com/yashkarthik/hash_crakking
Hash texts entered.
cryptography hashing python python-3
Last synced: 08 Nov 2024
https://github.com/yashkarthik/zipfile_passw_cracker
Crack the password of a zip file from a wordlist.
cryptography password-cracker python zipfile
Last synced: 08 Nov 2024
https://github.com/imnotannamaria/python-flask-auth
Flask User Authentication and CRUD API
cryptography flask pymysql python
Last synced: 07 Nov 2024
https://github.com/wildonion/payma
a little TON contract which builds trust with coworkers
cryptography payment-gateway smart-contracts
Last synced: 07 Nov 2024
https://github.com/bytemare/hash
Easy generic API for cryptographic hash functions in Go.
blake2 cryptography go golang hash hashing security sha256 sha3
Last synced: 14 Nov 2024
https://github.com/4lessandrodev/cesar-cipher
A simple TypeScript library for Caesar cipher encryption and decryption
cesar-cipher cryptography shift-cipher
Last synced: 10 Nov 2024
https://github.com/4lessandrodev/saas-cryptography
a small project to test encryption as a service with nodejs
Last synced: 10 Nov 2024
https://github.com/znx-x/hadron
This ongoing MVP for a distributed ledger system aims to solve issues that first and second-generation blockchains have not been able to overcome by implementing novel concepts in mining, smart contracts, and cryptography.
blockchain cryptography encryption network post-quantum smart-contracts web3
Last synced: 09 Nov 2024
https://github.com/everyways/test-app-uniris
Uniris Angluar 11 init
angular blockchain cryptography transaction-chain uniris
Last synced: 12 Nov 2024
https://github.com/autistic-symposium/zero-knowledge-proofs-toolkit
👾 resources as we autistic cypherpunks research and have fun with zkp stuff
autism awesome-list cryptography rust zero-knowledge
Last synced: 06 Oct 2024
https://github.com/davidalgis/filescrypter
Simple python tool for encrypting and decrypting files. For more secure information sharing/storage.
aes cryptography encryption-decryption python
Last synced: 10 Nov 2024
https://github.com/rani-abha/cryptography_algorithms
In this repository, I've gathered a collection of cryptographic algorithms that I've learned during my college years and implemented for both learning and practical purposes.
algorithms blacklist cipher-algorithms cryptography digitalsignature firewall-rules playfair-cipher sha1-hash whitelist
Last synced: 15 Nov 2024
https://github.com/yuji1702/ai--powered-triage-system
This project implements a machine learning-based triage system for emergency rooms, which classifies patients based on their symptoms and vitals using a Random Forest Classifier. The system features real-time patient data integration, a user-friendly GUI built with Tkinter, and secure patient data encryption using Fernet from the cryptography lib
cryptography data-imputation data-preprocessing data-security encryption gui healthcare machine-learning matplotlib medical-data python random-forest realt-time scikit-learn seaborn tkinter triage-system
Last synced: 31 Oct 2024
https://github.com/softcreatr/wsc-crypto-ts
PoC of cryptographic utility functions for WoltLab Suite Core, implemented in TypeScript.
crypto cryptography typescript woltlab wsc
Last synced: 23 Oct 2024
https://github.com/waridrox/password-manager
Encrypted password manager to store website passwords.
cryptography password-manager reactjs
Last synced: 09 Nov 2024
https://github.com/mechiuw/java_cryptography-algorithm
This is a basic algorithm for encryptions and decryptions using handmade algorithm logic using java.
basic-algorithms basic-programming caesar-cipher cipher-algorithms ciphers cryptography scripts
Last synced: 12 Nov 2024
https://github.com/pjiwm/goodcoin
Simple blockchain implementation of a cryptocurrency writtein Python. CLI with miner and wallet functionality.
blockchain blockchain-technology cryptocurrency cryptography python
Last synced: 13 Nov 2024
https://github.com/domamaric/srs
Laboratory exercises for Computer Security course at FER
cryptography cryptography-algorithms password-manager passwords
Last synced: 09 Nov 2024
https://github.com/hashlag/genc
Command line file encryption tool in GoLang
Last synced: 15 Nov 2024
https://github.com/cristinemirror/zyra-crypto-wallet-mnemonic-seed-phrase-balance-checker
This repository features Zyra, a crypto wallet tool that includes functionality for checking balances using mnemonic seed phrases. It allows you to securely manage and verify cryptocurrency balances associated with various wallets.
balance balance-checker bip39 bitecoin blockchain cold-wallet crypto crypto-wallet cryptography ethereum hardware-wallet keypair mnemonic mnemonic-phrase seed seed-phrase wallet wallet-checker
Last synced: 10 Oct 2024
https://github.com/flucium/cck
cross crypto kit
cryptography rust rust-lang security security-tools
Last synced: 27 Oct 2024
https://github.com/arthurx952/coinbase-wallet-python-api-wallet-storage-web-browser-multi-crypto-sdk
DEPRECATED Coinbase Python API An open protocol that lets users connect their mobile wallets to your DApp DEPRECATED The official Node.js library for Coinbase Pro A .NET/C# implementation of the Coinbase API. DEPRECATED PHP wrapper for the Coinbase API
bip39 bitecoin blockchain coinbase coinbase-api cold-wallet cryptography dapp ethereum hardware-wallet keypair mnemonic monorepo payment-processing react-native seed trading-bot wallet
Last synced: 10 Oct 2024
https://github.com/anseki/gulp-gnirts
Obfuscate string literals in JavaScript code.
cryptography gnirts gulp gulpplugin hexadecimal-escape javascript literal mangle obfuscate obfuscated obfuscation obfuscator password secret security string
Last synced: 10 Oct 2024
