Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
- zanzibar
- permissions
- database
- distributed-systems
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A high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.
- authorization
- permissions
- security
- zanzibar
An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application. — Permify is now part of FusionAuth 🎉
- access-control
- authorization
- rbac
- rebac
The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, cloud native, headless, API-first. Available as a service on Ory Network and for self-hosters.
- hacktoberfest
- abac
- access-control
- acl
🔐 Securely share sensitive information with automatic expiration & deletion after a set number of views or duration. Track who, what and when with full audit logs.
BARF : A multiplatform open source Binary Analysis and Reverse engineering Framework
- binary-analysis
- reverse-engineering
- python
- x86
Cryptographic library for Embarcadero Delphi and potentially for FPC as well
- delphi
- key-deviation-algorithms
- cryptographic-checksums
- kdf1
OAuth 2.0 and OpenID Connect debugging tool
BCrypt is a password hashing function
A Java library that implements a ByteChannel interface over SSLEngine, enabling easy-to-use (socket-like) TLS for Java applications.
- java
- ssl
- tls
- networking
This is an aspiring project aimed at accumulating knowledge from the world of cybersecurity and presenting it in a cogent way, so it is accessible to as large an audience as possible and so that everyone has a good resource to learn hacking from.
Simple role-based authorization library for Ruby on Rails
- authorization
- gem
- multitenancy
- rails
php2shell (CVE-2026-109618 & CVE-2026-109619) security patches for EOL PHP 5.4–8.1. Official & enhanced backports for vanilla php.net and Remi Collet trees. Restores safe file uploads & progress bars without RCE. Fleet-tested on OpenCart, WordPress, HestiaCP, aaPanel.
- cve
- hestiacp
- opencart
- php
Port listener / honeypot in Rust with protocol guessing and safe string display
It falls out of your notch. Hotkey, repo, Return: your terminal opens with Claude Code, Codex or any agent already running. Free, MIT, local-only macOS.