Security Issue: Missing Browser Security Headers

[Muneerali199]

Problem

The current GitHub Pages site does not enforce important browser security headers. Without these protections, the website may be more vulnerable to:

• Cross-Site Scripting (XSS)
• Clickjacking attacks
• MIME sniffing attacks
• Untrusted resource loading

Even though this is a static site, modern security best practices recommend enabling security headers to protect users.

Recommended Security Headers

The following headers should be configured:

Content-Security-Policy (CSP)
X-Frame-Options
X-Content-Type-Options
Referrer-Policy
Strict-Transport-Security (HSTS)

Example configuration:
Content-Security-Policy: default-src 'self'; img-src 'self' data: https:; X-Frame-Options: DENY X-Content-Type-Options: nosniff Referrer-Policy: strict-origin-when-cross-origin Strict-Transport-Security: max-age=63072000; includeSubDomains; preload

Suggested Implementation

Since this repository is deployed via GitHub Pages, this could be implemented by:

1. Adding a _headers configuration file (if using static hosting frameworks)
2. Using a meta CSP tag inside index.html
3. Enforcing stricter external resource policies

Benefits

• Protects users from common browser attacks
• Aligns with modern web security best practices
• Improves trust and reliability of the project website

I would be happy to work on implementing this if maintainers agree.