# Security Integration

## Existing Security Measures
**Authentication:** Directus JWT tokens  
**Authorization:** Role-based access control  
**Data Protection:** HTTPS, field permissions  
**Tools:** CSP, CORS, rate limiting

## Enhancement Security Requirements
**New Measures:** 
- Conditional data-directus rendering
- Visual Editor token validation
- XSS prevention with DOMPurify
- CSP frame-src configuration

## Security Implementation
```javascript
// Token validation
validateEditingToken()
// Field permission filtering  
getSecureEditableFields(collection)
// XSS prevention
sanitizeInput(input, fieldType)
// Rate limiting
checkRateLimit(action, userId)
```