IDOR Explained with a Simple Lab Scenario
Learn how Insecure Direct Object Reference works, why it happens, and how to test it safely in labs such as PortSwigger, DVWA, or OWASP Juice Shop.
Beginner
OWASP Top 10 2025 Explained for Beginners
Understand the OWASP Top 10 2025 categories, what they mean, and how beginners should use them in web security learning.
Untrusted Data: The Root of Most Web Vulnerabilities
Most web vulnerabilities happen when applications trust data controlled by users, browsers, integrations, or external systems.