The V&A has installed a number of hidden cameras to protect its collection, after vandalism has occurred on a number of items. Members of the public are not thought to be the culprits as the damage has occurred outside opening hours. Items damaged include a terracotta madonna and child and the frame or a major work of art.

The motive for the vandalism which is thought to be fairly minor is not clear, however various theories have been put forward. There is the possibility that the attacks are the work of one disturbed individual or an attempt by security staff under threat of privatisation to increase the apparent threat and therefore their own importance.

Cleaners and guards are now working in pairs to protect individual workers from accusation.

Two months ago it was reported that undercover detectives were watching V&A staff to investigate drunkenness amongst museum guards and to investigate failures in security.