• Technology

What Is Two-Factor Authentication and Why Do You Need It?

Dec 13, 2022 by Louigi Balao

2 min read

AB_What Is Two-Factor Authentication and Why Do You Need It_

Scammers may seem like a joke to some of us, but businesses take this issue very seriously, as it can cause their businesses to go under. Unfortunately, just like this ever-progressing age of technology, scammers, hackers, and bots also evolve to wreak havoc on unsuspecting victims. The solution? Multiple layers of security like two-factor authentication, but do you really need it? Find out here.

Security should be your priority, especially in the digital age!

What is two-factor authentication?

Mostly referred to as 2FA or two-step verification authentication, two-factor authentication is a process that provides users with two factors for proper verification. This process provides a higher level of security than other single authentication processes, which usually come in form of passwords or passcodes.

Computer Science Security GIF By Sandia National Labs 

From Sandia National Labs Official GIPHY

When you bring 2FA into the equation, it builds on passwords with a security token or a biometric factor like facial or fingerprint scans. I personally use an iPhone that uses a facial recognition feature–more convenient, in my personal opinion.

Why not just use a really elaborate password? That is a good question, but realistically speaking, the average user has more than five accounts to keep. If you have a 10+ character password that includes symbols and numbers, you may find yourself in a pickle remembering. This is why people reuse the same password, or at least the same password but in different variations. Once a hacker takes that from you, they might be able to access all your accounts.

 

Do you need two-factor authentication?

The short answer is yes, an astounding yes! Why give hackers a small window of access when you can guarantee security with 2FA?

2FA Kaspersky GIF 

From Kaspersky Official GIPHY

It may initially sound tedious, but modern businesses provide strong yet convenient 2FA processes. Sometimes, the user just needs to go through two-factor authentication once a week and not through every login. Some 2FA instances happen before confirming the purchase and sending money out. It shows whether or not you actually paid for this item—cool, right?

Speaking of secure connections, you can have a secure personal network with the ASUS ROG Rapture GT-AX11000 (powered by PLDT Home)! It provides next-gen WiFi speed and front-line network security that neutralizes internet threats before they arrive in your network.

 

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