symmetric-encryption | Topic | Ecosyste.ms: Repos

Topic: "symmetric-encryption"

itbackyard/CryptoNet

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

Language: C# - Size: 9.37 MB - Last synced at: 7 days ago - Pushed at: 6 months ago - Stars: 104 - Forks: 18

mithi/simple-cryptography

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

Language: Python - Size: 28.2 MB - Last synced at: 2 months ago - Pushed at: almost 5 years ago - Stars: 66 - Forks: 12

srinu2003/Magpie

A demonstration of END to END encryption.

Language: Python - Size: 5.62 MB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 18 - Forks: 0

PeerZetZzZzZ/text-encrypter

Universal text data encryption and decryption tool based on AES-256 CBC. Encrypt text or custom files. Privacy secure encryption in your browser only.

Language: Vue - Size: 1.24 MB - Last synced at: almost 2 years ago - Pushed at: about 4 years ago - Stars: 17 - Forks: 5

sudhakar-jonnakuti/express-crypto-symmetric

Typescript + Express + Crypto

Language: TypeScript - Size: 20.5 KB - Last synced at: over 1 year ago - Pushed at: about 2 years ago - Stars: 12 - Forks: 0

capeprivacy/hybrid-pke

The Hybrid Public Key Encryption (HPKE) standard in Python

Language: Rust - Size: 1.66 MB - Last synced at: 13 days ago - Pushed at: about 1 year ago - Stars: 11 - Forks: 0

sandeep-shaw10/py-aes

Implementation of Advance Encryption Standard (AES-128/192/256/512) using Python and Numpy

Language: Python - Size: 3.34 MB - Last synced at: 3 months ago - Pushed at: over 2 years ago - Stars: 11 - Forks: 1

GlitchedPolygons/pwcrypt

Encrypt strings and files symmetrically using Argon2id key derivation + AES-256 (GCM) or ChaCha20-Poly1305.

Language: C - Size: 2.27 MB - Last synced at: 3 days ago - Pushed at: 28 days ago - Stars: 10 - Forks: 1

AleksaMCode/Enigma

Encrypted File System simulator.

Language: C# - Size: 73.5 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 9 - Forks: 1

jas-/kruptein

crypto; from kruptein to hide or conceal

Language: JavaScript - Size: 387 KB - Last synced at: 24 days ago - Pushed at: 24 days ago - Stars: 6 - Forks: 1

duzun/cycle-crypt

Variable size symmetric key encryption algorithm. PHP & JavaScript implementation, small, portable and fast.

Language: JavaScript - Size: 289 KB - Last synced at: 5 days ago - Pushed at: 9 months ago - Stars: 5 - Forks: 0

janfuhrer/it-security-docs

Obsidian vault of themes around it-security

Size: 29.3 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 5 - Forks: 2

Sahil-4555/Simplified_DataEncryption_Standard_SDES

Simplified Data Encryption Standard (S-DES) is a simple version of the DES Algorithm. It is a block cipher that takes a block of plain text and converts it into ciphertext. It takes a block of 8 bit. It is a symmetric key cipher, they use the same key for both encryption and decryption. We take a random 10-bit key and produce two 8-bit keys.

Language: C++ - Size: 46.9 KB - Last synced at: 2 months ago - Pushed at: about 2 years ago - Stars: 4 - Forks: 0

Crazelu/igodo

A novel symmetric encryption algorithm implemented in Dart

Language: Dart - Size: 20.5 KB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 4 - Forks: 3

hardcore-sushi/doby Fork of wyhaya/aef

Secure symmetric encryption from the command line.

Language: Rust - Size: 168 KB - Last synced at: over 2 years ago - Pushed at: over 3 years ago - Stars: 4 - Forks: 3

8go/gpg-openssl-encrypt-twice-symmetrically

dual, double, cascaded, chained symmetric encryption based on either GPG or OpenSSL

Language: Shell - Size: 72.3 KB - Last synced at: 3 months ago - Pushed at: over 4 years ago - Stars: 4 - Forks: 0

JTKlemmensen/SimpleChat

Program where people can send messages securely to each other.

Size: 144 KB - Last synced at: over 2 years ago - Pushed at: almost 5 years ago - Stars: 4 - Forks: 2

lakinduakash/AES-RSA-TextLib

Manipulate string with AES and RSA cryptographic methods

Language: Java - Size: 48.8 KB - Last synced at: 8 days ago - Pushed at: about 6 years ago - Stars: 4 - Forks: 0

jurassicLizard/crypto-handler

A Modern C++23 wrapper for OpenSSL providing clean, type-safe cryptographic operations with robust error handling. Simplifies symmetric encryption, hashing, and MAC algorithms while maintaining security best practices and memory safety.

Language: C++ - Size: 94.7 KB - Last synced at: 1 day ago - Pushed at: 28 days ago - Stars: 3 - Forks: 0

jocke-l/obscura

Symmetric file encryption using Argon2-based passphrases

Language: Python - Size: 8.79 KB - Last synced at: 29 days ago - Pushed at: over 1 year ago - Stars: 3 - Forks: 0

pedroalbanese/xoodyak

Lightweight, versatile, cryptographic scheme suitable in constrained environments

Language: Go - Size: 51.8 KB - Last synced at: 4 months ago - Pushed at: almost 2 years ago - Stars: 3 - Forks: 0

Alessandro-Salerno/EncryptedTCP

Very simple library based on FramedTCP that provides a fairly secure ecnrypted TCP connection.

Language: Java - Size: 61.5 KB - Last synced at: 3 months ago - Pushed at: about 2 years ago - Stars: 3 - Forks: 0

Bombear435/cryptohack.org

cryptohack write-ups written in python

Language: Python - Size: 323 KB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 3 - Forks: 0

fxxce/Symmetric-Encryption

Implementation of various symmetric key encryption systems like AES, DES, triple DES (3 DES), Ceasar cipher, Substitution cipher, Hill cipher

Language: Python - Size: 35.2 KB - Last synced at: almost 2 years ago - Pushed at: over 2 years ago - Stars: 3 - Forks: 0

rsatrio/Key-Wrapping-Encryption-Javascript

Key Wrapping Cryptography Example Using Javascript

Language: JavaScript - Size: 151 KB - Last synced at: 3 months ago - Pushed at: about 3 years ago - Stars: 3 - Forks: 0

hamoudafares/cryptography-tool

Cryptography tool developed in shell to provides several functionalities

Language: Shell - Size: 22.5 KB - Last synced at: 10 days ago - Pushed at: over 3 years ago - Stars: 3 - Forks: 2

webonyx/php-fernet

An implementation of the Fernet token specification in PHP

Language: PHP - Size: 8.79 KB - Last synced at: 3 months ago - Pushed at: over 6 years ago - Stars: 3 - Forks: 0

sumitsahoo/pgp-encryption-react

PGP Encryption in React

Language: JavaScript - Size: 705 KB - Last synced at: 4 days ago - Pushed at: 12 months ago - Stars: 2 - Forks: 0

leventkaragol/libcpp-crypto

Easy-to-use, symmetric (AES-256) and asymmetric (RSA) encryption and also hash (SHA-256) library for C++ (17+)

Language: C++ - Size: 86.9 KB - Last synced at: about 1 month ago - Pushed at: 12 months ago - Stars: 2 - Forks: 0

sumitsahoo/pgp-encryption-python

PGP Encryption in Python using GnuPG

Language: Python - Size: 20.5 KB - Last synced at: 4 days ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

randomguy70/BitSlide

Command Line Encryption Program that uses SHA-256 hashing to encrypt files securely.

Language: C - Size: 838 KB - Last synced at: 4 months ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

RallyTuning/Enigma

Hash and AES Cryptography in .Net Core

Language: C# - Size: 61.5 KB - Last synced at: about 1 year ago - Pushed at: about 2 years ago - Stars: 2 - Forks: 0

OnniVirtanen/python-file-encryption-tool

CLI based encryption and decryption tool. AES-256.

Language: Python - Size: 560 KB - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

jcbritobr/sbox

SBOX is a cli application that implements the secretbox seal and open functions to encrypt documents.

Language: Go - Size: 5.86 KB - Last synced at: 3 months ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

PandH4cker/pyRansom

Encrypt/Decrypt Symmetrically/Asymmetrically files with Integrity verification using signature

Language: Python - Size: 20.5 KB - Last synced at: 4 months ago - Pushed at: over 3 years ago - Stars: 2 - Forks: 0

matdlu/sym

sym (symmetric encryption tool) is simple symmetric encryption command line tool.

Language: C++ - Size: 9.77 KB - Last synced at: about 2 years ago - Pushed at: almost 4 years ago - Stars: 2 - Forks: 0

JTKlemmensen/EasyNetwork

C# Network framework - networking made simple and easy

Language: C# - Size: 127 KB - Last synced at: 21 days ago - Pushed at: over 5 years ago - Stars: 2 - Forks: 0

Prudenter/Cryptology

Go语言实现各种主流加密解密算法。

Language: Go - Size: 18.6 KB - Last synced at: about 1 year ago - Pushed at: about 6 years ago - Stars: 2 - Forks: 1

0xvpr/vpr-obfuscator

A C++ 20 and beyond single-header-only library for easy compile-time obfuscated strings/data.

Language: C++ - Size: 18.6 KB - Last synced at: 27 days ago - Pushed at: 3 months ago - Stars: 1 - Forks: 0

visiuun/VIS-Cypher-Advanced

Python demonstration of a secure symmetric encryption system. Features AES-256-GCM for authenticated encryption, PBKDF2 for robust key derivation, and comprehensive error handling.

Language: Python - Size: 0 Bytes - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0

NN0X/Brutus-Encryption

Simple and, most likely, unsafe symmetric encryption tool

Language: C++ - Size: 1.59 MB - Last synced at: 4 months ago - Pushed at: 7 months ago - Stars: 1 - Forks: 0

DevRelSquad-blogs/SSL_certificate_generator

How SSL works , encryption (symmetric and asymmetric) and how can we create one certificate and test it locally

Language: JavaScript - Size: 6.84 KB - Last synced at: 5 days ago - Pushed at: 8 months ago - Stars: 1 - Forks: 0

RX-J/Ignite.Cryptography

A simple class to symmetrically encrypt and decrypt data.

Language: C# - Size: 4.88 KB - Last synced at: 4 months ago - Pushed at: 11 months ago - Stars: 1 - Forks: 0

S-iddharth/Rakshak_AES_Encrypt-Decrypt_Tool

An AES-algorithm based python User Interface that helps users to encrypt messages into ciphertexts and share them in the form of ciphertexts, that can be decrypted by the receiver using the same key on both sides. Using Tkinter and cryptography.fernet modules.

Language: Python - Size: 125 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

NIR3X/httptransmit

HTTP Transmit - Secure HTTP Proxy with FXMS Symmetric Encryption

Language: Go - Size: 23.4 KB - Last synced at: 4 months ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

NIR3X/HttpTransmit.cpp

HTTP Transmit C++ Client

Language: C++ - Size: 36.1 KB - Last synced at: 4 months ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

Unchain1014/gpg-hep

Portable launcher for automated GPG encrpytion/decryption of text and image/video files, composed of lightweight Linux shell scripts. Includes metadata stripping with EXIFTOOL. Uses a shared master key file system for double symmetric encryption.

Language: Shell - Size: 133 KB - Last synced at: 4 months ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

RahulGo8u/Encryption

Different Encryption Methods

Language: JavaScript - Size: 16.6 KB - Last synced at: about 1 year ago - Pushed at: almost 2 years ago - Stars: 1 - Forks: 0

casnerano/aes256-gcm

Symmetric encryption with AES-256 GCM.

Language: Go - Size: 2.93 KB - Last synced at: about 1 year ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

Maslinin/SymmetricEncryptor

GUI program for symmetric encryption of text files using AES and RC2 algorithms. [WinForms]

Language: C# - Size: 375 KB - Last synced at: almost 2 years ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

quyxishi/rikma 📦

XChaCha20-Poly1305 & AES-256 (GCM) encryptor/decryptor on python🐍

Language: Python - Size: 78.1 KB - Last synced at: about 2 months ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

pedroalbanese/gostcrypt

GOST R 34.12-2015 Kuznyechik-MGM Encryption Tool

Language: Go - Size: 45.9 KB - Last synced at: 4 months ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 1

AbhishekEdirisinghe582/cipher-symmetric

A little python lib i made for fun

Language: Python - Size: 32.2 KB - Last synced at: 29 days ago - Pushed at: almost 3 years ago - Stars: 1 - Forks: 0

dominioncfg/netcore-cryptography

How to use some cryptography techniques in .NET6

Language: C# - Size: 17.6 KB - Last synced at: about 2 years ago - Pushed at: about 3 years ago - Stars: 1 - Forks: 0

rohanranjan25061996/Symmetric-Encryption

Creating a login page sending user enter password in encrypted form using Symmetric-Encryption concept

Language: JavaScript - Size: 795 KB - Last synced at: 4 months ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 0

HK-Transfield/python-quantum-key-exchange-simulator

A simple program to simulate a Quantum Key Exchange (QKE) algorithm, written in Python3.

Language: Python - Size: 207 KB - Last synced at: 3 months ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 1

matdlu/safe

Very simple GUI symmetric encryption tool.

Language: C - Size: 15.2 MB - Last synced at: about 2 years ago - Pushed at: almost 4 years ago - Stars: 1 - Forks: 0

mycielski/twofish-in-java

Twofish ECB block cipher implementation in pure Java. No dependencies.

Language: Java - Size: 109 KB - Last synced at: 4 months ago - Pushed at: almost 4 years ago - Stars: 1 - Forks: 1

ApratimR/NCT-Encryption-Algorithm

An EXPERIMENTAL symmetric encryption algorithm which instead of generating cipher/encrypted text generates the instruction to recreate the main Data.

Language: Python - Size: 20.5 KB - Last synced at: over 2 years ago - Pushed at: about 4 years ago - Stars: 1 - Forks: 0

cicciog/CryptographyExample

Cryptography Primitives examples

Language: Java - Size: 362 KB - Last synced at: 3 months ago - Pushed at: about 5 years ago - Stars: 1 - Forks: 2

ivan-avalos/paper-cryptor 📦

Simple symmetric encryption tool made on paper, written in C.

Size: 6.05 MB - Last synced at: about 1 year ago - Pushed at: over 6 years ago - Stars: 1 - Forks: 0

Hedzer/Urchin

Urchin is a symmetric n-bit block cipher with extreme disdain for constants.

Language: C# - Size: 2.68 MB - Last synced at: over 2 years ago - Pushed at: over 7 years ago - Stars: 1 - Forks: 0

qrichert/jolokia

Simple, strong encryption.

Language: Rust - Size: 332 KB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 0 - Forks: 0

ScratchyCode/OneTimeXOR

Cifratore ispirato al cifrario perfetto Vernam, ma con chiave pseudocasuale basata su AES con autenticazione del messaggio tramite sigillo virtuale basato su HMAC.

Language: C - Size: 19.5 KB - Last synced at: 13 days ago - Pushed at: 13 days ago - Stars: 0 - Forks: 0

SarK0Y/Mademoiselle_Entropia

Extremely Strong Symmetric Encryption

Language: Rust - Size: 31.3 KB - Last synced at: 28 days ago - Pushed at: 29 days ago - Stars: 0 - Forks: 0

stuartcalder/4crypt

Language: C++ - Size: 1.52 MB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 0 - Forks: 0

DineshDevUs/symmorph-cli

CLI tool for encrypting and decrypting files using the SymmetricMorph cipher.

Language: JavaScript - Size: 20.5 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

MauroBerry/symmetricmorph

High-performance symmetric stream cipher with dynamic masking, cascading feedback, built-in MAC, and chunked encryption support. Lightweight and dependency-free.

Language: TypeScript - Size: 34.2 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

sur-ser/symmorph-cli

CLI tool for encrypting and decrypting files using the SymmetricMorph cipher.

Language: JavaScript - Size: 18.6 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

sur-ser/symmetricmorph

High-performance symmetric stream cipher with dynamic masking, cascading feedback, built-in MAC, and chunked encryption support. Lightweight and dependency-free.

Language: TypeScript - Size: 0 Bytes - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

localnerve/hmac-symmetric

A library for symmetric encryption with hmac digests

Language: JavaScript - Size: 522 KB - Last synced at: about 5 hours ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

LeoJimenezG/SymmetricEncryption

Object Oriented Code for Symmetric Encryption

Language: Python - Size: 4.88 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

lucianoscarpaci/Hybrid_Cryptography

🔒This project contains a menu to run various hybrid cryptographic algorithms. From this menu, you can choose any of the following: ECC-AES, ECC-Blowfish, AES-RSA, and 3DES-RSA.

Language: Ruby - Size: 27.9 MB - Last synced at: 3 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

MajorMilk/Random-Walk-Lattice-Cipher

An experimental symmetric encryption algorithm inspired by lattice based cryptographic techniques.

Language: C# - Size: 6.84 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

jElhamm/Crypto-Algorithms

"A collection of implemented symmetric and asymmetric cryptographic algorithms."

Language: Python - Size: 212 KB - Last synced at: 3 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

david-04/gpg2f

GnuPG wrapper script for symmetric encryption with YubiKey (challenge-response). Includes an adapter for QtPass and Browserpass (passwordstore).

Language: Shell - Size: 354 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

arj1211/FileCrypto

File encryption utility using dual-layer AES encryption (Fernet + AES-256 ZIP) with metadata preservation

Language: Python - Size: 24.4 KB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 0 - Forks: 0

elias-2060/Computer-and-Network-Security-1

A project for the course "Computer and Network Security"

Language: Python - Size: 98.6 KB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

sidd0894/Password-Encryption-Decryption-Tool

Terminal based password encryption/decryption tool

Language: Python - Size: 1.95 KB - Last synced at: 3 months ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

rezameerr/ECC-Framework

Elliptic Curve Cryptography (ECC) Framework, ECC, ECDH(E), ECDSA, EC ElGamal, ECIES, HMAC

Language: C - Size: 164 KB - Last synced at: about 1 month ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

Silent0Wings/Hybrid-Caesar-Cipher-Encryption-System

EncryptionThe Hybrid Caesar Cipher Encryption System is a Java-based encryption tool that extends the classic Caesar cipher by incorporating multiple scrambling, shuffling, and shifting algorithms. This hybrid approach enhances the security of the encryption process.

Language: Java - Size: 10.7 KB - Last synced at: 4 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0