587 Open source projects that are alternatives of or similar to Easyrsa

Demos, Examples, Tutorials for using Microsoft SEAL library.

✔️ Secure, simple key-value storage for Android

End-To-End File & Message Encryption For Discord

Open-Source Ransomware As A Service for Linux, MacOS and Windows

chef-vault cookbook

Heimdall is a wrapper around the Security framework for simple encryption/decryption operations.

Setup your own private, secure, free* VPN on the Amazon AWS Cloud in 10 minutes. CloudFormation

Peer-to-peer encrypted message exchange

IBM Fully Homomorphic Encryption Toolkit For Linux. This toolkit is a Linux based Docker container that demonstrates computing on encrypted data without decrypting it! The toolkit ships with two demos including a fully encrypted Machine Learning inference with a Neural Network and a Privacy-Preserving key-value search.

Secure USB DFU1.1 bootloader for STM32

Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.

A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.

Kissme: Kotlin Secure Storage Multiplatform

A shell script that automates the process of signing Git sources via GPG

🔑🔥📈 Next Level PGP

In-Browser AES File Encryption 🔐 with Data Integrity Check 🔍

A Linux Ransomware

A private decentralized database replicated over Git (or any other distributed log)

🎩 The mighty NodeJS password vault

Android安全实践

NETCore encrypt and decrpty tool，Include aes，des，rsa，md5，sha1，sha256，sha384，sha512

Simple framework for TCP clients and servers. Focused on performance and usability.

Store strings & credentials securely encrypted on your device

Open Source Your Password (Mismanagement)!

NXcrypt - 'python backdoor' framework

String encryption for Arduino, limited microcontrollers and other embedded systems.

DTLS 1.2 Server/Client implementation for Go

High performance and distributed KV store w/ REST API. 🦀

Minimalist secure text editor and binary encryptor that implements RFC 4880 Open PGP format: symmetrically encrypted, compressed and integrity protected. The editor can protect files with passwords, key files or both.

wolfSSL (formerly CyaSSL) is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3!

Encrypt your Redux store

React Native wrapper around SharedPreferences and Keychain to provide a secure alternative to Async Storage

go语言封装的各种对称加密和非对称加密，可以直接使用，包括3重DES，AES的CBC和CTR模式，还有RSA非对称加密,ECC椭圆曲线的加密和数字签名

LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining modes, pseudo-random number generators, public key cryptography and a plethora of other routines.

ldqk.xyz/55

A Python Toolbox for Statistics and Neurophysiological Signal Processing (EEG, EDA, ECG, EMG...).

Use GPG to encrypt a file using our best settings

ChatSecure is a free and open source encrypted chat client for iOS that supports OTR and OMEMO encryption over XMPP.

GPG symmetric password manager

Capture signature view in Swift and export it as a vector graphics or bitmap

A password manager using https://age-encryption.org/

🌰 encrypt/decrypt using ssh keys

Pythonic ransomware proof of concept.

Python tool and library for decrypting MS Office files with passwords or other keys

Distributed Blockchain-based File Storage 📡

serverless, encrypted, NAT-breaking p2p connections - DEPRECATED

Get things from one computer to another, safely. Over IPFS (which not even required to receive those things).

XOR encryption implementations for several languages.

Gradle Plugin - Obfuscator String Encryption (Android/Java)

An iOS PDF viewer and annotator written in Swift that can be embedded into any application.

Linker/Compiler/Tool detector for Windows, Linux and MacOS.

DIE engine

Underlock makes it dead simple to encrypt and decrypt your data and files. It comes with little to no dependencies and has a very small API surface.

VeraCrypt EFI Bootloader for EFI Windows system encryption (LGPL)

RSA public/private key generation, RSA, AES encryption/decryption, RSA sign/verify in Swift with CommonCrypto in iOS and OS X

🎨 A React Native <Sketch /> component for touch-based drawing.

A simple shell utility for encrypting and decrypting files using OpenSSL.

A View on which you can freely draw, customizing paint width, alpha and color, and take a screenshot of the content. Useful for note apps, signatures or free hand writing.

The best javascript code protection solution ever.

Node.js bindings for Argon2 hashing algorithm