A senior counter-terrorism detective with the Met Police has been charged with breaching the Official Secrets Act.
Detective Chief Inspector April Casburn is also accused of offering information to the now-defunct News of the World newspaper.
She appeared in court and our reporter Paul Brand was there.
More top news
Police have begun a murder investigation following the stabbing of a 28-year-old in Shepherd's Bush,west London.
Armed police have been called to a property in Northolt following reports of a man with hazardous items inside.
London Fire Brigade have confirmed ten fire engines are containing a fire in Hackney.