How did The Sun get hold of CCTV from a UK Government ministerial office?
A view of copies of The Sun newspaper on a newsstand in London. Picture: Dan Kitwood/Getty Images  The UK health secretary has been accused of having an affair after The Sun published CCTV footage of the married Cabinet minister appearing to kiss Gina Coladangelo inside the Department of Health. The Henry Jackson Society said MI5 must investigate the source of the photographs because they suggest a security-breach may have taken place. Sign up to our Politics newsletter Sign up to our Politics newsletter Sign up now Thanks for signing up! Sorry, there seem to be some issues. Please try again later. Submitting...  Alan Mendoza, executive director of the think-tank, warned they could have resulted from a bug being placed inside the building, raising national security concerns. The government must urgently explain how such a glaring security-breach occurred and MI5 must immediately probe the circumstances, he said in a statement. He called on the security service to sweep all other ministerial offices to see what other listening and recording devices are snooping on ministers. Steps should also be taken to determine if this incident was conducted by a disgruntled civil servant or  given its sophistication and seriousness  agents of a hostile state, Mr Mendoza added. The Sun reported yesterday that Whitehall whistleblowers were behind the leaked images. Prime Minister Boris Johnson has rejected calls to sack Mr Hancock after the health secretary admitted breaching the government's rules on social distancing. Downing Street said Mr Johnson accepted Mr Hancock's apology and considered the matter closed.