Chapter 8 of 10 · Web Security Basics 80%

🛡️ GitHub pays $20,000+ for CSP bypasses because a single missing directive can turn a safe page into an XSS playground

Security headers are the first thing you check during recon. Missing CSP means XSS has no safety net. Missing X-Frame-Options means clickjacking is on the table. You'll read headers like an auditor. 📋

Premium Chapter

Create a free account to access this chapter and start learning with hands-on labs.

Create Free Account

Ready to track your progress?

Create a free account to save your progress, earn XP, and access 170+ hands-on cybersecurity labs.

Start Learning Free

Course Progress

Track your learning journey

0 /10

0 % Complete

10 Remaining

Course Chapters

No chapters found for this filter

Web Security Basics

🛡️ GitHub pays $20,000+ for CSP bypasses because a single missing directive can turn a safe page into an XSS playground

Premium Chapter

Ready to track your progress?

Course Progress

Course Chapters

HTTP requests and responses

URLs, domains, and DNS

HTML and the browser

Cookies and sessions

Authentication mechanisms

HTTPS and TLS

Same-origin policy and CORS

HTTP security headers

Common web vulnerabilities

Browser DevTools for recon