Abdelhamid Abaaoud

A top Moroccan intelligence official said on Tuesday that it was his country that put French and Belgian police on the trail of the network behind the November attacks in ...

Politicians have turned their sights on encryption once more following terrorist outrages in Paris and San Bernardino, Calif.

The man believed to have planned the Nov. 13 Paris attacks that killed 130 people and wounded hundreds ...

French police hunted Tuesday for a 2nd terrorist believed to have escaped after the bomb and gun massacres ...

Once a happy-go-lucky student at one of Brussels' most prestigious high schools, Saint-Pierre d'Uccle, Abdelhamid Abaaoud morphed into ...

ATHENS, Greece—Widening a European counter-terrorism dragnet, Greek authorities on Saturday detained four terrorism suspects including a man believed ...