Err, sorry. Please try again. Null is the term used in computer systems the world over to indicate “no value.” That’s not the same as the number zero, mind you. It’s more like telling the computer ...

The Los Angeles County Sheriff’s Department implemented a “temporary fix” Friday to get its computer dispatch system back online after it crashed on New Year’s Eve, authorities said. Problems were ...

Images of a smiling President Trump popped up on some screens, although they could not be conclusively linked to the episode. By Sharon Otterman A potential cyberattack continued for a second day to ...