US moves to tackle scourge of 'robocalls'

"Hello? Who's calling?" For many Americans these days, the call is coming from a "bot" or automated program that seeks to trick them into giving up money or important personal data.

Giving workers a voice improves retention

Giving low-wage workers a "voice" on the job—the ability to communicate concerns to management—was thought to improve employee satisfaction and retention.

Interview: Japan's emoji creator saw nuance in pictures

The tiny smiley faces, hearts, knife-and-fork or clenched fist have become a global language for mobile phone messages. They are displayed in the Museum of Modern Art in New York. They star in a new Hollywood film.

Researchers find vulnerability in two-factor authentication

Two-factor authentication is a computer security measure used by major online service providers to protect the identify of users in the event of a password loss. The process is familiar: When a password is forgotten, the ...

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