400 Open source projects that are alternatives of or similar to Py2sec

可对 Xcode 项目工程所有的 objective-c 文件内包含的明文进行加密混淆，提高逆向分析难度。

The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.

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.

Share sensitive info without leaving a trace in your chat logs or email accounts.

Verilog implementation of the symmetric block cipher AES (Advanced Encryption Standard) as specified in NIST FIPS 197. This implementation supports 128 and 256 bit keys.

Cryptee's web client source code for all platforms.

Python library for the https://mega.nz/ API.

Microsoft SEAL is an easy-to-use and powerful homomorphic encryption library.

The dum^H^H^Hsimplest encryption tool in the world.

🔐 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

🔑 Simple notepad for Windows with encryption features

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.

🚀⚡ Kotlin SharedPreferences wrapper & cryptographic preferences android library.

Encrypted Chat. No History. No Logs.

Simple and Secure Wrapper for phpseclib

Golang (GO) implementation of Javascript Object Signing and Encryption specification

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 🔑📴

An implementation of JOSE standards (JWE, JWS, JWT) in Go

Lightweight and blazing fast key-value database written in pure Dart.

🔑 Password protected markdown html reports in R using libsodium

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.

Microsoft SEAL 3.X For Python

Provides familiar Spring abstractions for HashiCorp Vault

Key Negotiation Of Bluetooth (KNOB) attacks on Bluetooth BR/EDR and BLE [CVE-2019-9506]

🔐 A detailed example for how to encrypt data in a Phoenix (Elixir) App before inserting into a database using Ecto Types

A format-preserving encryption implementation in Go

Simple cross-platform encryption and decryption using AES

Pythonic ransomware proof of concept.

Script for encrypting a GNU/Linux filesystem and then destroying the keys

Reverse engineering WhatsApp. Documentation and protocols.

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Laravel and Lumen Source Code Encrypter

🔐 Server API to support End-to-End Encryption

Password protect a static HTML page

End-To-End File & Message Encryption For Discord

MagicPad is an encryption suite for beginners. It is designed to be run standalone via the browser or executable (Electron).

ldqk.xyz/55

An EteSync web client

Encrypted overlay filesystem written in Go

Successor of zendesk/helm-secrets - A helm plugin that help manage secrets with Git workflow and store them anywhere

A free, secure and open source app for Android to manage your 2-step verification tokens.

Client-side password-protection for HTML

🧰 A zero trust swiss army knife for working with X509, OAuth, JWT, OATH OTP, etc.

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

🔓 CLI tool and library to execute padding oracle attacks easily, with support for concurrent network requests and an elegant UI.

Secure USB DFU1.1 bootloader for STM32

Tessera - Enterprise Implementation of Quorum's transaction manager

KES is a simple, stateless and distributed key-management system

Jasypt integration for Spring boot

A script for compiling OpenSSL for iOS Devices (iPhone, iPad, iPod Touch, AppleTV, MacCatalyst)

Yet another VK client for Android

BitTorrent library and client with DHT, magnet links, encryption and more

A sample backend that demonstrates how to generate a Virgil JWT and Twilio token used for authentication with the Virgil and Twilio services

The CIDLib general purpose C++ development environment

Make using Bouncy Castle with OpenPGP fun again!

Java implementation of RNCryptor

An open source cybersecurity protocol for syncing decentralized graph data.

EteSync - Secure, end-to-end encrypted, and privacy respecting sync for your contacts, calendars and tasks.

Encrypted, taggable, searchable cloud storage

Android library to reveal or obfuscate strings and assets at runtime