Security breach at Tower of London

November 12, 2012 - 8:35 AM
Britain Tower Heist

FILE This Tuesday June 12, 2007 file photo shows the Tower of London, foreground, surrounded by modern buildings in London. A rare security breach has been reported at the Tower of London, one of the British capital’s most famous landmarks. Authorities say the Crown Jewels and other unique artifacts are safe but that locks had to be changed after an intruder broke in and stole some keys. Officials said Monday Nov. 12, 2012 the keys were stolen from a sentry box at the site. (AP Photo/Kirsty Wigglesworth, File)

LONDON (AP) — A rare security breach has been reported at the Tower of London, one of the British capital's most famous landmarks.

Authorities say the Crown Jewels and other unique artifacts are safe but that locks had to be changed after an intruder broke in and stole some keys.

Officials said Monday the keys were stolen from a sentry box at the site. They would have provided access to the Tower's drawbridges and some other areas.

Authorities say the keys were stolen last Tuesday and a police investigation into the theft is under way.

A Historic Royal Palaces statement said security procedures had not been properly followed.

The Tower is guarded by Yeoman Warders, commonly known as Beefeaters.