Met chief under pressure amid row over porn on Damian Green’s computer

As sources in Scotland Yard join the attack on ministers, Cressida Dick is urged to enforce a duty of confidentiality on retired officersOn her first day as commissioner of the Metropolitan police in April, Cressida Dick attended the funeral of PC Keith Palmer, who had been stabbed to death in a terror attack near the Palace of Westminster. Her initial public duty as the first woman to lead the Met was to read WH Auden’s poem Funeral Blues before her fallen colleague was laid to rest. The