2FA Authentication

The first thing in this 2FA authentication is that clearly 2FA is secured than any other authentication method , because 2FA adds an extra step in your login process and enabling if for every account , could be a little tiresome , but an unprotected password will make it easier for fraudsters to gain access to your bank account , debit / credit cards or social media accounts . If a person linked several accounts to use  same username and password then more chances to hack their all accounts by hackers through malware, phishing attack . In this case , if a hacker find an account link (username and password ) then through this your all data find by hackers . In 2FA the most weakness point is public keep very poor quality and small length passwords , which is related to family , cousin and your lover name , then this type password actully guessing by hackers very easily so if you wanted to secured your data then keep your password more strenthable , which is not guesses by anyone.Facebook, Twitter, WhatsApp, and Amazon also offer 2FA, but with similar levels of success.

Published by Ayushi kumari

Hey! i am interesting in tech , cyber security and reading books

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