2593 Open source projects that are alternatives of or similar to Demo Twilio Backend Nodejs

End-to-end encrypted instant web chat

Virgil PHP Crypto Library is a high-level cryptographic library that allows you to perform all necessary operations for secure storing and transferring data and everything required to become HIPAA and GDPR compliant.

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.

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

Virgil Core SDK allows developers to get up and running with Virgil Cards Service API quickly and add end-to-end security to their new or existing digital solutions to become HIPAA and GDPR compliant and more.

✅ .NET crypto done right. Professionally audited.

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

Brandis: End-to-end encryption for everyone

🔑 Secure alternative to JWT. Authenticated Encrypted API Tokens for Go.

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.

End-To-End File & Message Encryption For Discord

A curated list of cryptography resources and links.

The portal to the new, open internet. ([I:b])

A collection of common (interesting) cryptographic mistakes.

Filesystem in userspace (FUSE) with transparent authenticated encryption

Capillary is a library to simplify the sending of end-to-end encrypted push messages from Java-based application servers to Android clients.

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

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

Database security suite. Database proxy with field-level encryption, search through encrypted data, SQL injections prevention, intrusion detection, honeypots. Supports client-side and proxy-side ("transparent") encryption. SQL, NoSQL.

Anonymous web chat server, built on top of Themis/WebThemis

An open source cybersecurity protocol for syncing decentralized graph data.

Cryptographic filesystem for the cloud

s2n : an implementation of the TLS/SSL protocols

An automated, modular cryptanalysis tool; i.e., a Weapon of Math Destruction

.NET Standard 1.3 implementation of the Noise Protocol Framework (revision 33 of the spec)

Bot framework powered by Broid

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!

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.

⚡️ Crisp API Node Wrapper

MEGA C++ SDK for chat-enabled apps

A dead simple tool to sign files and verify digital signatures.

End to end encrypted messenger with photo, video, and multi-device support.

golang im server

Free android xml template for chat/messenger app.

Demos, Examples, Tutorials for using Microsoft SEAL library.

📚 VoidHack CTF write-ups

Bash glue to encrypt and hide files

A cryptography algorithms library

Benchmarks for crypto libraries (in Rust, or with Rust bindings)

iOS Messaging Application using Cleverbot and ReactorKit

Zero-details, privacy-focused in-app file system.

Implementations of the Simon and Speck Block Ciphers

💬 A community-driven python bot that aims to be as simple as possible to serve humans with their everyday tasks

A Rust client library for Etebase

Keybase Filesystem (KBFS)

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 shell utility for encrypting and decrypting files using OpenSSL.

A full featured Live Chat, Support & Marketing platform, alternative to Intercom, Drift, Crisp, etc ...

A Javascript implementation of SipHash-2-4

A clone of Facebook Messenger. Built with Elixir + Phoenix.

An Android implementation of the Libsodium cryptography library. For the lazy dev.

W3C Web Cryptography API for Node.js

High level message signing library.

A modern, portable, easy to use crypto library.

A Django REST Framework + Vue.js CRUD Demo Secured Using Auth0

Etebase TypeScript API for the web, node and react-native!

Haskell JOSE and JWT library

BukanMessenger is an Open Source Messenger App build on top ReactNative & MeteorJS

Pure Java implementation of Macaroons: Cookies with Contextual Caveats for Decentralized Authorization in the Cloud. Android ready. Online playground available.

🌟 FastSitePHP 🌟 A Modern Open Source Framework for building High Performance Websites and API’s with PHP