Password Security
Bcrypt hashing with cost factor 12, password strength validation, secure reset tokens
CSRF Protection
CSRF tokens for all forms, secure token generation, validation on every POST request
SQL Injection Prevention
Prepared statements for all database queries, parameterized queries, input validation
XSS Protection
HTML entity encoding, input sanitization, Content Security Policy headers
Rate Limiting
Login attempt throttling, API rate limiting, DDoS protection mechanisms
Session Management
Secure session handling, IP validation, user agent verification, timeout controls
Encryption
AES-256-CBC encryption for sensitive data, secure key management, encrypted storage
Audit Logging
Complete activity logging, security event tracking, compliance reporting