2-Factor App Principles Applied to Java Applications

Understanding Two-Factor Authentication in Java

What is 2FA? Two-Factor Authentication involves combining two different categories of identity evidence: Factor Type Examples Knowledge Password, PIN, security questions Possession OTP app, SMS code, hardware key (FIDO2, YubiKey) Inherence Face/voice recognition, fingerprints Why 2FA for Java Applications? Java systems frequently support: Payment transactions Profile and personal data management Read more

Audit Logging in Java Microservices: Techniques and Compliance Tips

Audit Logging in Java Microservices: Techniques and Compliance Tips

In the era of distributed systems, microservices introduce agility and scalability — but they also dramatically increase complexity in tracking user actions and system changes. Audit logging plays a crucial role in ensuring traceability, accountability, and compliance with regulations such as GDPR, HIPAA, PCI-DSS, SOX, and ISO 27001. In this Read more