This is the official website of the Security Service (MI5). The Security Service is the UK's security intelligence agency. Its purpose is to protect national security from threats such as terrorism, espionage and the proliferation of weapons of mass destruction, to safeguard the economic well-being of the UK against foreign threats, and to support the law enforcement agencies in preventing and ...

Thames House on Millbank, the London headquarters of the Security Service Newsgroup members join in the discussion Peter Kruger writes about Dirk Gently on the Toronto Case . Hotchkies FAQ: Looking at it from a medical viewpoint. The diagnosis is obvious, isn't it Accolades for the Web Site Read what people said about this web site. Visitor count: Toronto Freenet supports free speech ...

A profile of British intelligence agencies.