Get started with application security using OWASP's free tools and resources. Whether you're a developer or security professional, we'll help you build more secure applications.
Follow this proven process to improve your application's security posture using OWASP resources.
Use OWASP Top 10 to understand common vulnerabilities and assess your application's current security posture.
Run automated scans with OWASP ZAP to identify security issues in your web application.
Check your project dependencies for known vulnerabilities using dependency scanning tools.
Address identified vulnerabilities following OWASP guidelines and best practices.
Integrate security testing into your CI/CD pipeline for ongoing protection.
Start with these proven OWASP tools to assess and improve your application security.
Free security scanner for finding vulnerabilities in web applications
Essential checklist of the most critical web application security risks
Application Security Verification Standard for comprehensive testing
Identify project dependencies with known vulnerabilities
Explore our complete catalog of security tools and resources designed for every level of expertise and application type.
Get a personalized security assessment for your application. Our experts will review your setup and provide actionable recommendations.