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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.
The password hash Argon2, winner of PHC
A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps
Split your file into encrypted fragments so that you don't need to remember a passcode
OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.
w3af: web application attack and audit framework, the open source web vulnerability scanner.
An implementation of the TLS/SSL protocols
Enterprise-grade Shopify Admin API authentication adapter — OAuth 2.0 Client Credentials Grant with automatic token refresh.
The Leading Security Assessment Framework for Android.
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.
This tool lets you search your gadgets on your binaries to facilitate your ROP exploitation. ROPgadget supports ELF, PE and Mach-O format on x86, x64, ARM, ARM64, PowerPC, SPARC, MIPS, RISC-V 64, and RISC-V Compressed architectures.
The dynamic infrastructure framework for everybody! Distribute the workload of many different scanning tools with ease, including nmap, ffuf, masscan, nuclei, meg and many more!
A cross-version Python bytecode decompiler
Java bytecode engineering toolkit
FLARE Obfuscated String Solver - Automatically extract obfuscated strings from malware.
The boss of http auth.
Network recon framework. Build your own, self-hosted and fully-controlled alternatives to Shodan / ZoomEye / Censys and GreyNoise, run your Passive DNS service, build your taylor-made EASM tool, collect and analyse network intelligence from your sensors, and much more! Uses Nmap, Masscan, Zeek, p0f, ProjectDiscovery tools, etc.
Your web application for managing personal data.
A lightweight process isolation tool that utilizes Linux namespaces, cgroups, rlimits and seccomp-bpf syscall filters, leveraging the Kafel BPF language for enhanced security.
OAuth Proxy
🛠 Secure, stateless, and cookie-based session library for Next.js or any JavaScript framework
An experiment.
A high performance offensive security tool for reconnaissance and vulnerability scanning
TranslatedDeepSeek v4.1 flash reverse engineering tool (Infinite 5th Generation) Please give it a Star to bookmark it ⭐ Everyone is welcome to submit improvements to the project