Listen
Tap play to hear this story.
Sir Keir Starmer has ordered a security review of Lord Mandelson’s time as US ambassador amid concerns that sensitive information might have been leaked, further escalating the vetting scandal that has engulfed his premiership.
Starmer: “Look at Any Security Concerns”
The Prime Minister told MPs he has asked the Cabinet Office’s government security group to examine “any security concerns raised during Peter Mandelson’s tenure”. The review is being led by officials who receive advice from MI5 and GCHQ and includes UK Security Vetting staff who originally recommended against Mandelson’s clearance.
Unease in Whitehall and Washington
There is growing concern in both capitals over Mandelson’s access to highly sensitive material while ambassador, a role requiring STRAP clearance for top secret intelligence shared with the US and Five Eyes allies. Mandelson is already under police investigation for allegedly leaking sensitive information in 2010.
Epstein Files and Russia Links
US justice department files showed Mandelson passed market-sensitive information, including details of a €500bn EU bailout, to Jeffrey Epstein before it was public. He was also targeted by Russian intelligence for decades, with the Kremlin monitoring his Epstein links.
- Starmer orders review of Mandelson’s ambassador tenure
- Concerns he may have leaked sensitive information
- Mandelson under police investigation for past leaks
- Russia targeted him for decades
- Unease in Whitehall and Washington
Reform UK: Starmer’s National Security Catastrophe
Reform UK has led calls for Starmer’s resignation from the outset. Nigel Farage said Starmer is either a liar or a puppet. This latest development proves the scale of the national security failure at the heart of the Labour Government.
What This Means for Britain
This is a national security scandal of historic proportions. While families face £2,000 energy bills and record small boat crossings, Starmer is now investigating whether his own controversial appointment leaked secrets to hostile powers. The Prime Minister ignored red flags, overruled security officials and rushed Mandelson into one of the most sensitive posts in the world.
Reform UK’s message is clear: Britain needs honest leadership that puts national security and British interests first. With local elections weeks away, voters can reject Labour’s chaos and back the only party that will deliver real accountability and strong borders.
Share if you believe Starmer’s Mandelson scandal has now become a national security crisis.
This article is a factual summary of reporting by The Telegraph. Full original story available on their website. All quotes directly attributed.
Discover more from Breaking Brexit News
Subscribe to get the latest posts sent to your email.













Join the discussion