This way, even if an attacker hacks your password, it’s useless without other information. Such a detailed authentication method offers much better security than mere passwords. Something you are, like biometrics and fingerprints.Something you have, like a trusted device.You’re allowed to access the site/app only after you clear this second authentication as well.īroadly speaking, MFA authenticates with: As a user, you’ll have to acknowledge a phone call, text message, app notification, or just about anything else, other than just the username and password, to prove your credentials. What is multifactor authentication?Īs the name suggests, it uses multiple methods to identify if you’re really who you claim to be. This is why multifactor authentication, or MFA, has taken center-stage. In fact, history shows that a mere password-based security is no longer effective.
These hacking incidents have put the spotlight right back on security and the need to go beyond just usernames and passwords. Effectively, all that hackers have done is to identify these unsecured areas rather than breaking into secure networks. If you look closely at these incidents, much of it is due to password negligence and poor security practices. How many hacking incidents have you heard about in the last five years? At least a hundred, if not more.
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