MI5 confirms Russian Brexit interference attempts after Burnham sparks political row
The intelligence chief's intervention supports Burnham's claim of Russian activity, but separates attempts to interfere from proof of an effect on the referendum result.
Read the full story → · Latest coverage 17 Oct 2026, 9:28 am UTC
Chapters · 3
Key moments · 11
Burnham's inquiry into Kremlin involvement comes to light
Latest news, sport and opinion from the Guardian ↗Burnham publicly says Russia interfered in Brexit vote
The Independent ↗Burnham warns voters in France and Germany
Reuters ↗Prime minister calls for better information for European voters
Financial Times World ↗Burnham publicly confirms Russian interference in Brexit vote
Al Jazeera ↗Burnham says Merz linked Germany's AfD to Russia
Euronews ↗Burnham seeks cross-party support for closer EU relations
Express & Star ↗Conservatives call Burnham dangerous and divisive over Brexit
The Guardian ↗MI5 chief says Russia tried to interfere in Brexit vote
Latest news, sport and opinion from the Guardian ↗Keir Giles calls for tangible evidence of Russian interference
Adnkronos - ultimoratop ↗Burnham and Badenoch clash at Prime Minister's Questions
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