Two- factor authentication or two-step authentication 2FA as commonly known and abbreviated is an important part of the recent technologies that anyone who uses online platforms and social media needs not just to know about, but too make use of it in their day in day out online activities. Facebook and the gigantic Google and Amazon have had it for quite some time now. Twitter and Apple followed suit and have got it too. But what is this 2FA that people keep talking about and why is it necessary.
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It saved me once, not long ago. So, I guess it works at least some of the time.
Not as along as you have companies like Equifax running around losing control of all your personal info...
You know Equifax, the company that had 150+ million Americans personal info stolen.
Two factor only helps hackers from gaining access to login to your account, doesn't stop them from hacking directly at the source...