Business

US to adopt new restrictions on using commercial spyware

The U.S. government will restrict its use of commercial spyware tools that have been used to surveil human rights activists, journalists and dissidents around the world, under an executive order issued Monday by President ...

Business

Cyber attacks could jeopardize global food supplies

Wide-ranging use of smart technologies is raising global agricultural production but international researchers warn this digital-age phenomenon could reap a crop of another kind—cybersecurity attacks.

Computer Sciences

Modelling the spread of viruses

New research published in the International Journal of Mathematics in Operational Research plots a new route for viral propagation in a computer network.

Security

US blacklists Israeli maker of Pegasus spyware

US authorities on Wednesday put the Israeli maker of the Pegasus spyware at the center of a scandal over surveillance of journalists and officials on a blacklist of restricted companies.

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