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
A boy has died after he and his friends were attacked while cycling in north London.
Three police officers have been praised for their actions in helping a four-year-old boy who had become stuck on a roof in Newham.
A mother who lost precious photos of her dead infant son when her tablet was stolen is appealing for them to be returned.