China could attempt to interfere in the Tory leadership electionBritish spies fear online postal vote is vulnerable to cyber-hacking Foreign Secretary Liz Truss has adopted a hard line on Russia and China China could attempt to interfere in the Tory leadership election in a similar manner to alleged Russian meddling in the 2016 Brexit referendum, British security sources fear. For the first time, Conservative Party members will have the opportunity to change their postal vote online – once only – if they have a rethink and want to back a different candidate in the contest. But the security sources have...