OWASP (Open Web Application Security Project) is an international non-profit online community working on web application security. Its philosophy is to be both free and open to all.
OWASP provides free and open resources, including :
- Articles
- Methodologies
- Documentation
- Tools
- Technology
in the fields of web application security, system software and the Internet of Things (IoT).
One of OWASP's best-known projects is the OWASP Top 10which lists the 10 vulnerabilities the most critical web security issues. This document is regularly updated and is an important reference for developers and security professionals.
OWASP also offers other useful resources, such as security guides, vulnerability testing tools and training courses.