Global Validation - Secure Input Validation for Web Applications
Implement comprehensive input validation on client and server sides to prevent injection attacks
Tags
Updated: 2026-02-12Capabilities
Typical Inputs
Typical Outputs
What this skill does
- implement input validation
- apply allowlists
- perform type checking
- sanitize user input
- validate data formats
- check required fields
- prevent injection attacks
Inputs
- user input
- form data
- API requests
- external data sources
- validation rules
Outputs
- validation error messages
- sanitized data
- validation status
- rejected inputs
Requirements
- coding standards compliance
- security best practices
- validation framework
- client-side JavaScript
- server-side runtime