Speaking to the Press Association, Jukes said some young people had been drawn into online conversations “imagining there is quick or easy money to make”. Investigators are working to establish whether Iran has paid people to carry out acts on UK soil, after a series of incidents including an arson attack on four Jewish Hatzolah ambulances and attempted arson attacks at synagogues in north London. “We have made 15 arrests in the last weeks in relation to the six events that we’ve seen,” Jukes said. “There is quite an age range there, a range of backgrounds, but we do know that,...