Home secretary Amber Rudd has said that a key power intended to control British jihadists has only been used once, despite the return of about 350 fighters from IS. Under Temporary Exclusion Orders (TEOs), British citizens suspected of fighting abroad can be banned from returning to the UK for up to two years. Their travel documents can be cancelled, and they can be refused re-entry unless they agree to restrictions such as enrolling on a deradicalisation programme or reporting to police on a regular basis. The sole subject of a TEO is believed to be a male who fought for IS. More TEOs are under consideration, but ‘no more than four or five’, according to sources. To date dozens of suspects have had passports confiscated for national security reasons, and seven suspects living in the UK are subjected to TPIMs (Terrorism and Prevention and Investigation Measures), which restrict their movements and activities.