SSH server auditing (banner, key exchange, encryption, mac, compression, compatibility, security, etc)
Repository Index
47,133 repositories indexed
73–96 of 262 · Most stars
The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3! Update to wolfSSL 5.9.1 for the latest CVE fixes.
A modern, open source password manager for individuals and teams.
- javascript
- lit-element
- lit-html
- password-generator
The future of online communications.
An asynchronous, persistent key-value store for .NET desktop and mobile applications, backed by SQLite. Suited to both durable data such as user settings and cached data that expires, with optional encryption and System.Text.Json serialization.
- c-sharp
- cache
- reactive-extensions
- reactive-programming
A p2p, secure file storage, social network and application protocol
- java
- peer-to-peer
- encryption
- social-network
Complete implementation of JWx (Javascript Object Signing and Encryption/JOSE) technologies for Go. #golang #jwt #jws #jwk #jwe
- jwt
- jwe
- jws
- jwk
Your Android phone and your Windows PC, working as one. Local-first, end-to-end encrypted, no account.
- android
- jetpack-compose
- kde-connect-features
- kotlin
Secure peer-to-peer chat that is serverless, decentralized, and ephemeral
- end-to-end-encryption
- p2p
- peer-to-peer
- privacy
Crack legacy zip encryption with Biham and Kocher's known plaintext attack.
- crack
- zip
- multithread
- attack
Minimalistic web app designed for sending private and secure notes.
- end-to-end-encryption
- minimalist
- note
- pastebin
:lock: acmetool, an automatic certificate acquisition tool for ACME (Let's Encrypt)
- acmetool
- certificate
- acme-server
- acme
A helm plugin that help manage secrets with Git workflow and store them anywhere
- helm
- helm-plugin
- helm-plugins
- kubernetes
Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.
iText for .NET is the .NET version of the iText library, formerly known as iTextSharp, which it replaces. iText represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enha
- library
- sdk
- pdf-generation
Self-hosted collaborative password manager for teams: folder-level access control, AES-256-GCM encryption, LDAP/AD, OAuth2 SSO, audit trail, REST API, browser extension. PHP/MySQL, Docker.
- php
- access-control
- audit
- browser-extension
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.
- libtomcrypt
- cryptography
- c
- encryption
TranslatedBuilt on DeepSeek Harness plugins, this low-latency, end-to-end encrypted P2P solution lets PC, mobile, and web clients access local DSH, Codex, Cursor, and Claude Code workspaces.
Industry-leading free, high-performance, AI and semantic technology Web Application Firewall and API Security Gateway (WAAP) - UUSEC WAF.
- waf
- application-security
- web-application-firewall
- modsecurity
Privacy-focused encrypted email for everyone. All-in-one alternative to Gmail + Mailchimp + Sendgrid.
- forwarding
- forwarder
- free
A privacy-preserving Raspberry Pi home security camera that uses advanced end-to-end encryption.
- end-to-end-encryption
- home-security
- local-ai
- privacy
Modern encryption for Ruby and Rails
- encryption
- activerecord
- activestorage
- carrierwave
Manipulate DNS records on various DNS providers in a standardized way.
- dns-service
- letsencrypt
- cli
- lexicon
fast & lightweight self-hosted messenger
- decentralized
- federated
- dweb
- reactjs