Business

UnitedHealth, Amazon are among bidders for Signify

Signify Health Inc. soared the most since its shares started trading last year as UnitedHealth Group Inc., Amazon.com Inc., CVS Health Corp. and Option Care Health Inc. competed to acquire the home-health technology and services ...

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 ...

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