Hackers breached government systems in Brazil to send millions of people a mysterious ‘extreme’ alert.

The proposal would require broadcasters and other participants to implement safeguards such as stronger passwords, software ...

Growing up, the Emergency Broadcast System was a kind of sonic boogeyman. Its signature harsh tone would cut through your favorite TV show or song on the radio, announcing that “THIS IS ONLY A TEST”.

When Weigel Broadcasting connected a pair of ATSC 3.0 converter boxes to DRM-encrypted broadcast signals ... Read More ...

The Centre has temporarily suspended the Cell Broadcast (CB) emergency alert service, a key component of India’s recently ...