When the Massachusetts 911 system for emergency calls stopped working on Tuesday afternoon, Boston Police Commissioner Michael Cox noted the city already had a backup solution in place. Use those ...

A bank teller being held up by an intruder pushes a hidden button that activates a silent panic alarm notifying the police that a robbery is taking place. An elderly person who has fallen in their ...

Panic alarms and mobile duress systems/apps continue to play an important role in hospital, school, college and university security and safety initiatives. More than 80% of the nearly 200 participants ...