Computer Sciences

NIST announces first four quantum-resistant cryptographic algorithms

The U.S. Department of Commerce's National Institute of Standards and Technology (NIST) has chosen the first group of encryption tools that are designed to withstand the assault of a future quantum computer, which could potentially ...

Telecom

New countermeasure against unwanted wireless surveillance

Smart devices are supposed to make our everyday lives easier. At the same time, however, they are a gateway for passive eavesdropping. To prevent possible surveillance of the movement profile within one's home, researchers ...

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.

Business

Mismanaged cloud services put user data at risk

Organizations' failure to properly manage the servers they lease from cloud service providers can allow attackers to receive private data, research my colleagues and I conducted has shown.

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