British IS recruiter Sally-Anne Jones, dubbed the White Widow, is understood to have been killed in a US drone strike.

More drone strikes could be launched within weeks to kill terrorists in Syria plotting to wreak carnage in Britain, the county’s defence secretary indicated.

Two British citizens who were fighting for so-called Islamic State (IS) were killed in an RAF drone strike in Syria which was carried out without parliamentary approval, prime minister David Cameron has said.

A British computer hacker accused of being a prominent member of the so-called Islamic State (IS) terror group has been killed in a US drone strike in Syria.