Add CSP and SRI for Enhanced Security

[iAnonymous3000]

Security Enhancements Needed

Content Security Policy (CSP)

• What to Add: Insert a CSP meta tag in the head of index.html.
• Purpose: Prevent XSS and data injection attacks.
• Code Sample:
  < meta http-equiv="Content-Security-Policy" content="default-src 'self'; img-src 'self' https:; script-src 'self'; style-src 'self';">

Subresource Integrity (SRI)

• What to Add: Add SRI attributes to external scripts and styles in index.html.
• Purpose: Ensure external files are not tampered.
• Code Sample:

<script src="https://example.com/library.js" integrity="sha384-base64-hash" crossorigin="anonymous"></script>