An ex-Sky employee tried to blackmail the broadcaster out of more than £40,000 worth of Bitcoin after he was sacked.
Imoudu Chaba, 37, worked as a customer service representative at the company from 2011 to 2015, but he tried to extort £44,286 by hacking a former colleague's hard-drive to steal over 11,000 customers details.
He then threatened to post the sensitive data containing names and addresses on the dark web where criminals trawl for potential fraud victims.