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August 06, 2018, 05:01:15 AM |
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We can consider 2FA as a second password, it's more like a PIN number because 2FA code is a string of number, we need 2FA code to access online accounts when we enabled it. This make our account safer because we need to pass 2 security layers to access account, one is the account password and the second is 2FA code, and 2FA code is not a fixed string of number, a new 2FA code will be generated after fixed seconds. Useful tips for newbie is that you must back up your 2FA recovery phrase by writing it down on paper, you can use it to reinstall your 2FA code when you lose your phone, don't store your 2FA recovery phrase on your computer or online devices because if you got hacked, hacker can stole your 2FA recovery phrase and have ability to access your account.
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