Security Vetting Debate

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Department: Cabinet Office

Security Vetting

Calum Miller Excerpts
Monday 20th April 2026

(1 day, 8 hours ago)

Commons Chamber
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Keir Starmer Portrait The Prime Minister
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It was insufficient because all it told me was that the recommendation of UKSV was to deny the clearance. What it did not tell me was who then provided the clearance, why they did it and who knew about it. They were questions that the House would obviously want to raise with me, which is why I urgently asked for those facts to be established: so that I could come to the House and provide the full account that I have provided to the House.

Calum Miller Portrait Calum Miller (Bicester and Woodstock) (LD)
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Developed vetting should be carried out before someone has “frequent and uncontrolled access” to top-secret material or any access to top-secret or coded—otherwise known as STRAP—material. The Prime Minister has promised full transparency, so I ask him these three questions. Did Peter Mandelson have access to any top-secret or STRAP material before his DV clearance on 29 January? Did Peter Mandelson have any restrictions placed on his access to top-secret or STRAP material during his time in Washington? If so, has the Prime Minister assured himself that Mandelson did not leak any of this material, just as he leaked commercially confidential material to Jeffrey Epstein under Gordon Brown?

Keir Starmer Portrait The Prime Minister
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I do not understand that he had access to STRAP material before he took up his post as ambassador. He did have access after he took up his post, and that is why I have ordered a review of any security concerns that may arise.