Two-Factor authentication (2FA) is available on most major services; think Gmail, Facebook, Twitter, etc. But what is it?
The short story is that LinkedIn was hacked back in 2012 but the hacked information was kept within a relatively small group of hackers. Now credentials to about 117 million accounts are up for sale.
Complicated passwords are a must in the world of technology yet many people are still not creating them because they don’t want to hassle with trying to remember them.