
bluemonday
bluemonday: a fast golang HTML sanitizer (inspired by the OWASP Java HTML Sanitizer) to scrub user generated content of XSS

bluemonday: a fast golang HTML sanitizer (inspired by the OWASP Java HTML Sanitizer) to scrub user generated content of XSS

Deploy web honeypots to capture emerging attack data, analyze ModSecurity audit logs via ELK, and share threat intelligence with MISP for…

OWASP ModSecurity Core Rule Set (CRS) Project (Official Repository)

teler-waf is a Go HTTP middleware that protects local web services from OWASP Top 10 threats, known vulnerabilities, malicious actors, botnets,…

Takes third-party HTML and produces HTML that is safe to embed in your web application. Fast and easy to configure.

Lightweight Python-based IDS that monitors network traffic in real-time using Scapy, detecting DoS/DDoS attacks via per-IP request rate analysis with…

An open source threat modeling tool from OWASP

The OWASP Java Encoder is a Java 1.5+ simple-to-use drop-in high-performance encoder class with no dependencies and little baggage. This project will…

OWASP Honeypot, Automated Deception Framework.

The OWASP SecureTea Project provides a one-stop security solution for various devices (personal computers / servers / IoT devices)

CLI for generating, analyzing, merging, diffing, validating, signing, and converting CycloneDX SBOMs across JSON, XML, Protobuf, CSV, and SPDX…

Response Overview Extension for BurpSuite - Find exotic responses by grouping response bodies

OWASP framework cataloging the top 10 security risks in neocloud and AI data center infrastructure, covering hardware, networking, isolation,…

Go-based Web Application Firewall library compatible with ModSecurity SecLang rules and OWASP Core Rule Set v4, providing real-time HTTP traffic…

Self-hosted runtime control plane for AI agents. Observe or HITL approve or Block rogue tool calls before it executes: secret leaks, prompt…

Local-first AI red team for web, API, and LLM application security. Attacker-style reasoning, evidence-backed findings, and skills for AI coding…

Passive Laravel middleware that detects and logs SQL injection, XSS, RCE, bot scanners, and 175+ attack patterns. Features a built-in dashboard,…

Log4Shell (CVE-2021-44228) defense lab — nginx + Coraza WAF dynamic module + OWASP CRS v4. Educational use only.