We're raising our kids to speak three languages, and it's not as hard as people think.

After growing up across countries, I knew I wanted my kids to be multilingual — fluent in Dutch, German, and English from ...
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 ...