“The powers that allow Britain’s intelligence agencies to spy on individuals, including foreign diplomats, were set out in the 1994 Intelligence Services Act (ISA). They were framed in a broad way to allow those involved in espionage to conduct all manner of operations with ministerial authority, and the types of techniques used during the G20 summit four years ago suggest a creativity and technological capability that Ian Fleming could only have dreamed of.”
The Guardian, 16th June 2013
Source: www.guardian.co.uk
