MS had proved the capability to provide investigators with access to data belonging to Westminster Bridge attacker in less than 30 minutes
30 Mar 2017 7:20 PM
The parliament building was immediately sealed off and MPs and staff ordered to remain inside.
23 Mar 2017 6:02 AM
There was no immediate claim of responsibility and it was not clear if there was more than one attacker.
22 Mar 2017 11:27 PM