Overview
Downing Street has declined to comment on the security breach, first reported by Politico.
Source
Originally published at www.bbc.co.uk.
Politics
Burnham exchanged messages with White House imposter
Key Takeaway
Downing Street has declined to comment on the security breach, first reported by Politico.
Frequently Asked Questions
What is "Burnham exchanged messages with White House imposter" about?+
Downing Street has declined to comment on the security breach, first reported by Politico.
Who reported this story?+
This story was reported by BBC News.