
OWASP Top Ten - OWASP Foundation
The OWASP Top 10 is a standard awareness document for developers and web application security. It represents a broad consensus about the most critical security risks to web …
Vulnerabilities - OWASP Foundation
A vulnerability is a hole or a weakness in the application, which can be a design flaw or an implementation bug, that allows an attacker to cause harm to the stakeholders of an …
OWASP Top 10:2021 - OWASP Foundation
A01:2021-Broken Access Control moves up from the fifth position to the category with the most serious web application security risk; the contributed data indicates that on average, 3.81% of …
OWASP Foundation, the Open Source Foundation for Application …
May 12, 2025 · Nettacker – A fast, automated network scanner built for vulnerability detection. Offensive Web Testing Framework (OWTF) – A smart framework for streamlined penetration …
Index Top 10 - OWASP Cheat Sheet Series
The OWASP Top Ten is a standard awareness document for developers and web application security. It represents a broad consensus about the most critical security risks to web …
Cross Site Scripting (XSS) - OWASP Foundation
XSS flaws can be difficult to identify and remove from a web application. The best way to find flaws is to perform a security review of the code and search for all places where input from an …
OWASP Vulnerable Web Applications Directory
The OWASP Vulnerable Web Applications Directory Project (VWAD) is a comprehensive and well maintained registry of all known vulnerable web applications currently available for legal …
OWASP Web Security Testing Guide
The Web Security Testing Guide (WSTG) Project produces the premier cybersecurity testing resource for web application developers and security professionals. The WSTG is a …
Vulnerability Scanning Tools | OWASP Foundation
Web Application Vulnerability Scanners are automated tools that scan web applications, normally from the outside, to look for security vulnerabilities such as Cross-site scripting, SQL Injection, …
Free for Open Source Application Security Tools
If your project has a web application component, we recommend running automated scans against it to look for vulnerabilities. OWASP maintains a page of known DAST Tools , and the …