Is Fortnite down? Login failures affect PS5, Xbox, PC, Switch, and mobile users

Fortnite has suffered a hiccup in the midst of the holiday season, suffering a massive global outage during the peak ...
Scientific Research Publishing

Secure Offline: A Hardware-Bound Cryptographic Framework for Software License Validation in Internet Constrained Educational Environments ()

The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...