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Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86.
Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.
Dictionary of attack patterns and primitives for black-box application fault injection and resource discovery.
A minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bits AES.
Malicious traffic detection system
Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.
SSH tarpit that slowly sends an endless banner
Minimal authorization through OO design and pure Ruby classes
GEF (GDB Enhanced Features) - a modern experience for GDB with advanced debugging capabilities for exploit devs & reverse engineers on Linux
Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.
Zero-ETL, infinite possibilities. Live query APIs, code & more with SQL. No DB required.
Multi-Cloud Security Auditing Tool
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.
Automated Adversary Emulation Platform
A simple library to work with JSON Web Token and JSON Web Signature
The modern Java bytecode editor
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
[DEPRECATED] Stanford Javascript Crypto Library
Infection Monkey - An open-source adversary emulation platform
CTFs as you need them
A library for patching, replacing and decorating .NET and Mono methods during runtime
Cowrie SSH/Telnet Honeypot https://docs.cowrie.org/
MISP (core software) - Open Source Threat Intelligence and Sharing Platform
Package goth provides a simple, clean, and idiomatic way to write authentication packages for Go web applications.