ChaCha

#安全#A very small, very simple, yet very secure encryption tool.

#安全#Encrypt and Decrypt files securely in your browser.

#安全#A very small, very simple, yet very secure encryption tool.

Privacy-focused encrypted email for everyone. All-in-one alternative to Gmail + Mailchimp + Sendgrid.

Ruby FFI binding to the Networking and Cryptography (NaCl) library (a.k.a. libsodium)

Usable, easy and safe pure-Rust crypto

#安全#Encrypted personal archives

Compile NGINX from source with custom modules and patches on Debian and Ubuntu

#安全#A simple, modern, and secure encryption and signing tool that aims to be a better version of age and Minisign.

Guidance on implementing cryptography as a developer.

#安全#A modern and easy-to-use cryptographic library for .NET based on libsodium

A secure and easy-to-use CLI password manager for macOS and Linux

#安全#Audited & minimal JS implementation of Salsa20, ChaCha and AES

一个基于阿里云盘官方 API 授权的自动同步和备份工具，支持云盘挂载到本地，支持本地存储，支持加密，多平台、安全、自动化的数据管理方案。

Sockets with pure VB6 impl of TLS encryption

Golang symmetric encryption library