01Data minimization and sanitization to prevent prohibited storage of sensitive authentication data
02Implementation of tokenization patterns for Stripe and custom secure data vaults
030 GitHub stars
04Advanced encryption standards including AES-256-GCM for data at rest and TLS 1.2+ for data in transit
05Role-based access control (RBAC) decorators and automated PCI-compliant audit logging
06Input validation using the Luhn algorithm and secure sanitization techniques for payment fields