Change Your Password! Massive Email Hack Targets Yahoo, Gmail, Hotmail

Experts are advising an immediate password change for anyone who uses Yahoo, Gmail and Hotmail, after a hack affecting over 273 million accounts was uncovered. The breach also contains username and password combinations for thousands of US banking, manufacturing, and retail companies.

According to Engadget, the internet security firm Hold Security came upon the data directly from the hacker, who was attempting to sell it for about one dollar.

Change your password. Seriously.