The Clop ransomware gang has named 59 organisations it allegedly hacked by exploiting a vulnerability in file transfer tools developed by US software firm Cleo. The Russia-linked group threatened to publish stolen data unless ransoms are paid. German company Covestro has confirmed a breach, while other firms named in the list deny they were compromised. Clop may add more victim organisations to its dark web site on 21 January.
Toronto District School Board – Cyber incident at Ontario's largest school board involves data going back to 1985 – Education News Canada
A cyber incident at the Toronto District School Board, Ontario’s largest school board, involved data dating back to 1985. This incident has raised concerns about
