The Importance of Web Application Security

Security vulnerabilities cost trust, uptime, and resources. Prioritize secure coding as a feature, not a step.

Authentication and Authorization

Implement strong session and token flows with clear access control across roles and endpoints.

Input Validation and Sanitization

Never trust user input. Validate and sanitize at both client and server layers.

HTTPS and Encryption

Enforce HTTPS and protect sensitive data in transit and at rest with modern cryptographic methods.

Security Headers and Policies

Use strong headers and CORS policies to reduce attack surfaces.