Hackers with pictures and the private information of thousands of nursery children have threatened to publish more information online unless they are paid.Criminals calling themselves Radiant hacked the UK-based Kido nursery chain and posted profiles of 10 children online on Thursday. Their website on the dark web has posted a “data leakage roadmap” that sets out how the “next steps for us will be to release 30 more profiles of each child and 100 employees’ private data”.According to a cybersecu...