Britain said on Thursday it had sanctioned seven Russians over cyber crime in co-ordinated action with the United States, as the pair seek to crack down on those they blame for ransomware attacks which have paralysed businesses, schools and hospitals.
Britain's Foreign Office said there had been 149 victims of ransomware known as Conti and Ryuk in Britain and that the cyber criminals had used the attacks to gain an estimated 27 million pounds ($32.85 million) from those targeted.
