The Secret Intelligence Service (SIS), commonly known as MI6 (Military Intelligence, Section 6) is the agency which supplies Her Majesty's Government with foreign intelligence. It operates under the formal direction of the Joint Intelligence Committee (JIC) alongside the internal Security Service (MI5), the Government Communications Headquarters (GCHQ) and the Defence Intelligence (DI).
It is frequently referred to by the name MI6 (Military Intelligence, Section 6), a name used as a flag of convenience during the Second World War when it was known by many names. The existence of MI6 was not officially acknowledged until 1994.
In late 2010, the head of SIS delivered what he said was the first public address by a serving chief of the agency in its 101-year history. The remarks of Sir John Sawers primarily focused on the relationship between the need for secrecy and the goal of maintaining security within Britain. His remarks acknowledged the tensions caused by secrecy in an era of leaks and pressure for ever-greater disclosure.
Its headquarters, since 1995, are at Vauxhall Cross on the South Bank of the Thames.
Read more about Secret Intelligence Service: Chiefs of The SIS
Famous quotes containing the words secret, intelligence and/or service:
“children frowned
At something dull; fathers had never known
Success so huge and wholly farcical;
The women shared
The secret like a happy funeral;”
—Philip Larkin (19221985)
“But as these angels, the only halted ones
among the many who passed and repassed,
trod air as swimmers tread water, each gazing
on the angelic wings of the other,
the intelligence proper to great angels flew into their wings,
the intelligence called intellectual love....”
—Denise Levertov (b. 1923)
“We have in the service the scum of the earth as common soldiers.”
—Arthur Wellesley, 1st Duke Wellington (17691852)