The Web Security Testing Guide (WSTG) Project produces the premier cybersecurity testing resource for web application developers and security professionals.

Nov 19, 2025 · OWASP Foundation, the Open Source Foundation for Application Security on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the …

This section describes the OWASP web application security testing methodology and explains how to test for evidence of vulnerabilities within the application due to deficiencies with identified security …

The OWASP Mobile Application Security Testing Guide (MASTG) is a comprehensive manual for mobile application security testing. A fundamental learning resource for both beginners and professionals …

WSTG - v4.2 on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.

IAST (interactive application security testing) is an application security testing method that tests the application while the app is run by an automated test, human tester, or any activity “interacting” with …

Nov 26, 2025 · Because of these complexities, the industry is converging on the principle that: Security is not sufficient, AI Trustworthiness is the real objective. This OWASP AI Testing Guide …

This chapter will discuss the selection of security tools; adding security tests into the development pipeline; the types of testing and tools that can be used; vulnerability management; and the use of …

WSTG - Latest on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.

The Development Guide will show your project how to archi- tect and build a secure application, the Code Review Guide will tell you how to verify the security of your application’s source code, and this …