UK News
The takeover by a US firm shows the differing fortunes and attractions of US and UK stock markets.
The deal is the latest example of a UK-listed company being taken over by a US rival.
The firms join a growing list of big businesses cautioning about the impact of Trump's import taxes.
The move follows a bitter power struggle over the business.
The NCSC urges firms to check IT help desk "password reset processes" as hackers target retailers.