How an escape from Nazi Austria led to a $9 million gift to Georgia College

A 15-year-old refugee who fled Nazi-controlled Austria in 1939 was admitted to a Georgia college on a scholarship that ...

Ruby 4.0: A lot of restructuring under the hood, few new features

The new major version with a new JIT compiler, a revised parallelization API, and a maturing type system paves the way for ...

The Class Where ‘Screenagers’ Train to Navigate Social Media and A.I.

New technologies are complicating efforts to teach the scrolling generation to think critically and defensively online.

Kim Jong Un unveils North Korea’s first ‘nuclear’ submarine

North Korea has revealed what it claims to be its first nuclear-powered submarine that will be capable of launching ...
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 ...