‘A new era’: UK facing rising threats from state actors as well as terrorists, says MI5 chief

The United Kingdom has seen a 35% rise in the last year in the number of suspects investigated annually for possibly working for a hostile foreign government, the head of the UK’s domestic security service, MI5, said in a speech Thursday.

​ The United Kingdom has seen a 35% rise in the last year in the number of suspects investigated annually for possibly working for a hostile foreign government, the head of the UK’s domestic security service, MI5, said in a speech Thursday. Read More Breaking News, Latest News and Videos | CNN