A space-based nuclear warhead would destroy or disable thousands of vital satellites - but if detonated at the right altitude ...

The destruction or disabling of these systems could cripple entire nations, making new forms of warfare a growing concern.

SFB Stifel Financial Corporation 5.

Resign.' 'Get on the Trump train!' We asked readers to share their thoughts on Donald Trump's return to the White House.

Cheap and simple vehicle-based attacks have rapidly become one of the deadliest forms of terror assaults worldwide, killing and injuring thousands of people ...

RP2350 vulnerabilities expose security gaps in microcontrollers, showing how attacks can bypass advanced protection features.

The FBI and U.S. Department of Homeland Security (DHS) warned law enforcement agencies across the country of possible copycat attacks following the ISIS-inspired attack on New Year’s Day in New ...