Computer Sciences

DBST: A lightweight block cipher based on dynamic S-box

Block ciphers, a branch of modern cryptography, are playing a more prominent role in protecting information security as 5G technology develops. Although encryption algorithms of the traditional Feistel structure have great ...

Business

UK clamps down on cryptocurrency sector

Britain's financial regulator on Thursday tightened rules over the promotion and selling of cryptocurrency as it seeks to protect consumers.

Machine learning & AI

UK to host world's first AI summit: PM Sunak

Britain will host the world's first summit on artificial intelligence later this year, in a bid to broker a common approach by countries to limit the technology's potential doomsday risks while harnessing its potential, Prime ...

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