Yes, security testing is mandatory for mobile apps due to the sensitive data that mobile apps often handle, such as personal information, payment details, or access to company systems. Mobile apps are also more prone to certain vulnerabilities due to various factors such as:
- Device fragmentation: Different OS versions, screen sizes, and hardware configurations.
- App Store policies: Mobile app stores (like Google Play and Apple App Store) have their own security requirements.
Why:
- To protect user data and prevent breaches.
- To ensure compliance with regulations (e.g., GDPR, PCI DSS).
- To safeguard against unauthorized access or data leaks.
How long:
- Security testing should be an ongoing process. Security measures should be continuously updated with regular penetration tests, vulnerability assessments, and security patches, especially with the evolving nature of threats.