New Hack Tool Links Facebook Accounts to Private Emails

A new tool that links email addresses to Facebook accounts has been circulating since Tuesday, April 20. The tool shows users which email addresses are linked to which Facebook accounts — even when users opted to keep their emails private, and can allegedly do so on a mass-scale of millions of email addresses a day, as co-founder and CTO of cybercrime intelligence firm, Hudson Rock, Alon Gal wrote on Twitter.