Two Factor Authentication is very useful if you want to provide your accounts with more security. The idea is that you need two pieces of information to log into your account so in the case that someone obtains your password, they will still not be able to access your account.
Here are a few types of two factor authentication:
- A secondary password, pin or pattern
- An email confirmation code
- A phone confirmation code
Some websites use two factor authentication whenever you log in if you enabled it, while others have it when you log in with a new device. My question is which type of two factor authentication is the most effective?
Personally, I think phone confirmation code is the most effective because the code changes all the time and it is harder for hackers to get access to your phone or phone network.
hitmeasap
Best Regards,
hitmeasap I can't say which is the [b]most effective[/b] but I personally love the [b]phone verification[/b] on top of my regular password. Even Steam has this now. If you login to steam you'll do that with your regular username and password, but if you're trying to trade an item with someone, you'll need to verify this trade with your phone. At least to get the item instantly. I believe you can still do these trades without phone verification but it'll take 7 days for the trade to be completed and during that time, you can cancel the trade whenever you want.. So yeah. Phone verification is awesome and we see this more and more often too. Best Regards, hitmeasap
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