By Matthew Mohan
After the recent Yahoo hack went public, it left many people bewildered as to whether their account information was safe or compromised. Many users believed that a quick change of their password would fix that issue. But was that enough? What should someone do to protect their information? Just to make this clear, this article is not just for Yahoo users but for anyone who uses their e-mail or logs into different websites with a username and password on a day-to-day basis.