Automatic number plate recognition (ANPR) is a technology for automatically reading vehicle number plates. The Home Office states ANPR is used by law enforcement agencies in the United Kingdom to help detect, deter and disrupt criminality including tackling organised crime groups and terrorists. The Conservative – Liberal Democrat Coalition government placed ANPR under statutory regulation through the Protection of Freedoms Act 2012. This established a right in law to collect the data, and placed controls on its use, storage and access by third parties.