Omar Nasiri, who informs on al-Qaeda for the British intelligence service MI5 and the French service Direction Générale de la Sécurité Extérieure (DGSE), lends his phone to an operative of the Algerian militant Groupe Islamique Armé (GIA) his handlers are interested in. The operative, known only as “Khaled,” uses the phone to make a call to Algeria that is recorded by MI5. Khaled later borrows the phone several times, and MI5 records calls he makes all over Europe. [Nasiri, 2006, pp. 291-2]