Pairs: Fingerprints, access keys and facial recognition are putting a new squeeze on passwords as the traditional computer security method -- but also running into public hesitancy. "The password era ...

In computer security, random numbers are crucial values that must be unpredictable—such as secret keys or initialization vectors (IVs)—forming the foundation of security systems. To achieve this, ...

The Trump administration on Tuesday added 80 companies and organizations to a list of companies that are barred from buying American technology and other exports because of national security concerns.