All Categories â†’ Security → encryption

Top 537 encryption open source projects

Setup Ipsec Vpn
Scripts to build your own IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2
Privacytools.io
🛡🛠 You are being watched. Protect your privacy against global mass surveillance.
Sio
Go implementation of the Data At Rest Encryption (DARE) format.
✭ 248
goencryption
Syphon
⚗️ a privacy centric matrix client
Lurch
XEP-0384: OMEMO Encryption for libpurple.
Sqleet
SQLite3 encryption that sucks less
Helib
HElib is an open-source software library that implements homomorphic encryption. It supports the BGV scheme with bootstrapping and the Approximate Number CKKS scheme. HElib also includes optimizations for efficient homomorphic evaluation, focusing on effective use of ciphertext packing techniques and on the Gentry-Halevi-Smart optimizations.
Peertransfer
📦 • Send a file p2p and e2e encrypted in your browser using WebRTC.
Laravel Database Encryption
A package for automatically encrypting and decrypting Eloquent attributes in Laravel 5.5+, based on configuration settings.
Photos
[DEPRECATED] Encrypted, secure, decentralized personal data wallet -- technology behind textile.photos
Jsrsasign
The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES JSON Web Signature/Token in pure JavaScript.
Privy
An easy, fast lib to correctly password-protect your data
Armor
Armor is a simple Bash script designed to create encrypted macOS payloads capable of evading antivirus scanners.
Cryptpad
Collaboration suite, end-to-end encrypted and open-source.
Marysue Encoder
把任意文字和玛丽苏体的姓名进行加密转换
Nsec
A modern and easy-to-use cryptographic library for .NET Core based on libsodium
7zip4powershell
Powershell module for creating and extracting 7-Zip archives
Git Secret
👥 A bash-tool to store your private data inside a git repository.
Gmssl
支持国密SM2/SM3/SM4/SM9/ZUC/SSL的OpenSSL分支
Obfuscator Class
👨‍💻 Simple and effective Obfuscator PHP class (this is not a stupid base64 encoding script, but a real and effective obfuscation script)
Pgsodium
Modern cryptography for PostgreSQL using libsodium.
Encrypt
🔒 A set of high-level APIs over PointyCastle for two-way cryptography.
Tenseal
A library for doing homomorphic encryption operations on tensors
Laravel Gdpr
GDPR compliance with ease.
Py2sec
🐍 py2sec is a Cross-Platform, Fast and Flexible tool to change the .py to .so(Linux and Mac) or .pyd(Win).
Jncryptor
Java implementation of RNCryptor
Pagecrypt
Client-side password-protection for HTML
Staticrypt
Password protect a static HTML page
Hive
Lightweight and blazing fast key-value database written in pure Dart.
Openssl For Iphone
A script for compiling OpenSSL for iOS Devices (iPhone, iPad, iPod Touch, AppleTV, MacCatalyst)
Android
EteSync - Secure, end-to-end encrypted, and privacy respecting sync for your contacts, calendars and tasks.
Re Whatsapp
Reverse engineering WhatsApp. Documentation and protocols.
Easyrsa
Simple and Secure Wrapper for phpseclib
Seal
Microsoft SEAL is an easy-to-use and powerful homomorphic encryption library.
Sboot stm32
Secure USB DFU1.1 bootloader for STM32
Spring Vault
Provides familiar Spring abstractions for HashiCorp Vault
Cryptag
Encrypted, taggable, searchable cloud storage
Cypher
Pythonic ransomware proof of concept.
Ksprefs
🚀⚡ Kotlin SharedPreferences wrapper & cryptographic preferences android library.
Laravel Source Encrypter
Laravel and Lumen Source Code Encrypter
Web Client
Cryptee's web client source code for all platforms.
Magicpad
MagicPad is an encryption suite for beginners. It is designed to be run standalone via the browser or executable (Electron).
Authorizer
Authorizer is a Password Manager for Android. It emulates an HID keyboard over USB and enters your credentials on your target device. Additionally it supports OTP 🔑📴
Helm Secrets
Successor of zendesk/helm-secrets - A helm plugin that help manage secrets with Git workflow and store them anywhere
Umbrella android
Open source Android, iOS and Web app for learning about and managing digital and physical security. From how to send a secure message to dealing with a kidnap. Umbrella has best practice guides in over 40 topics in multiple languages. Used daily by people working in high risk countries - journalists, activists, diplomats, business travelers etc.
Lucid
High performance and distributed KV store w/ REST API. 🦀
Brook
Brook is a cross-platform strong encryption and not detectable proxy. Zero-Configuration. Brook 是一个跨平台的强加密无特征的代理软件. 零配置.
Kes
KES is a simple, stateless and distributed key-management system
Mutual Tls Ssl
🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and mutual mutual authentication for a java based web server and a client with both Spring Boot. Different clients are provided such as Apache HttpClient, OkHttp, Spring RestTemplate, Spring WebFlux WebClient Jetty and Netty, the old and the new JDK HttpClient, the old and the new Jersey Client, Google HttpClient, Unirest, Retrofit, Feign, Methanol, vertx, Scala client Finagle, Featherbed, Dispatch Reboot, AsyncHttpClient, Sttp, Akka, Requests Scala, Http4s Blaze, Kotlin client Fuel, http4k, Kohttp and ktor. Also other server examples are available such as jersey with grizzly. Also gRPC examples are included
Phoenix Ecto Encryption Example
🔐 A detailed example for how to encrypt data in a Phoenix (Elixir) App before inserting into a database using Ecto Types
Bouncy Gpg
Make using Bouncy Castle with OpenPGP fun again!
Fpe
A format-preserving encryption implementation in Go
Crypto Notepad
🔑 Simple notepad for Windows with encryption features
1-60 of 537 encryption projects