Business

Saddling up cryptosystems for a quantum showdown

A lone ranger riding off into the sunset might say something sage and vague, such as "a man is only as good as his word." But these gritty prophets never said anything about verifying a man's—or anyone else's—word in ...

Business

UK reassures big tech over new encryption rules

The British government on Wednesday gave guarantees to instant messaging platforms over concerns that they could be forced to monitor encrypted messages for harmful content.

Consumer & Gadgets

Apple revives encryption debate with move on child exploitation

Apple's announcement that it would scan encrypted messages for evidence of child sexual abuse has revived debate on online encryption and privacy, raising fears the same technology could be used for government surveillance.

Security

Encrypting images chaotically

An artificial neural network approach to image encryption offers many advantages over conventional encryption methods suggests a review published in the International Journal of Services Operations and Informatics. Shaimaa ...