Question to the Cabinet Office:

To ask the Minister for the Cabinet Office, whether members of 10 Downing Street staff with Developed Vetting security clearance are permitted to see unredacted Top Secret-classified material produced by his Department in relation to Russia.

10 Downing Street is an integral part of Cabinet Office.

Full details on the Government’s vetting policy can be found via the HMG Personnel Security Controls published in May 2018.

As has been the practice of successive administrations, details of which employees have access to what material are confidential.