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What is Two-Step Verification?

What is Two-Step Verification?

What is Two-Step Verification? – The number of cyberattacks directed against individuals and companies has increased exponentially in recent years. For this reason, it is essential to protect personal and professional accounts on the Internet, email, and social networks… More and more hackers access all kinds of budgets and change their passwords so the owners cannot access them. Well, two-step verification is the best way to prevent this situation.

What is Two-Step Verification?

Two-step verification, also called two-factor authentication (2FA), is a security measure that prevents someone without authorization from accessing the personal account of a particular service. When you activate this verification, for example, in the email, when accessing it, and when using the password, you must provide a unique code. Generally, this code is sent to the mobile phone you indicated during registration via SMS, although there are other alternatives such as applications, phone calls, or a security key.

Two-step Verification_

 

Worth? Of course, yes. Imagine that someone gets hold of your password through a phishing attack. If you don’t have 2-step Verification enabled, a hacker can access your account and take any action that could negatively impact you. If, on the other arrow, you have this security tool enabled, the cybercriminal would not be able to access the account since, even if they have the password, they do not have the necessary code to complete the process.

Do You See What a Phishing Attack Is?

It is one of the techniques most used by cybercriminals today. We will explain it with a simple example to better understand what it consists of. Imagine that you have the electronic service of Gmail and receive an email, supposedly from Google, indicating a problem with your account.

Attached to the email is a link that you need to click to log in and fix it. When you click, it redirects you to a page similar to Gmail but owned by hackers. Therefore, when you enter your email address and password, cybercriminals steal your authentication data.

If you do not activate two-step verification, they could enter your Gmail account and use it maliciously.

What Advantages Does it Offer?

The most outstanding advantage is that it offers an additional security layer to the account, thus preventing someone from entering without permission and having access to the data. Various analyses have shown that two-step verification significantly reduces hackers’ success in accessing third-party data.

Configuring is easy since you can activate this option in all account settings. It is a straightforward and fast process, protecting performance in the best possible way.

Lastly, it should be noted that there are different methods available. Most websites or applications usually have other ways to activate the two-step verification in an account, making it easy to find one that fits 100% of your needs and preferences.

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