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Why Businesses Should Use Multi-Factor Authentication

Security breaches and digital threats are running rampant these days, and all it takes is one look at the news for you to know that no company is safe. Even major corporate giants have found themselves vulnerable to attacks, and with businesses of all sizes being targeted by cybercriminals, it’s more important than ever for organizations across all industries to be taking the right steps to protect themselves.

One of the first lines of defense for many businesses these days is multi-factor authentication, or MFA. This method is simple to use and provides highly effective security, making it a great option for just about any business to use in conjunction with other defense measures. Want to learn more about MFA and why it might be useful for you? Keep reading below to find out!

What is Multi-Factor Authentication?

Multi-factor authentication is a method of verifying that the person accessing your network or system is an approved user. Rather than requiring one method of authentication (like a password), multi-factor authentication requires multiple methods, making it harder for a hacking program or cybercriminal to gain access to your system.

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What is the Difference Between Multi-Factor Authentication and Two-Factor Authentication?

While they are sometimes used interchangeably, multi-factor authentication and two-factor authentication are technically different things. The distinction between them comes down to the amount of verification they require before granting access. Two-factor authentication, or 2FA, asks for only two, usually a code from an app or text message or a permission grant from an app or program on another device.

While 2FA is sometimes referred to as MFA, multi-factor authentication technically requires more than two sources of authentication. These sources usually fall into three categories– other devices (usually phones), other information (like usernames or passwords), and biometric data, like face scans or fingerprints, which tend to be the hardest for criminals to replicate. While it’s not incorrect to use the two terms interchangeably, you should make sure to verify what you’re getting when you look to set up one or the other for your company. 2FA is easier to use, but MFA that requires more than two authentication methods is more secure!

Why is MFA So Important?

MFA is a deceptively simple security method. It’s easy for approved users to adapt to, usually requiring just an app or additional program to use, but having multiple safeguards in place makes it far more difficult for anyone with ill intentions to break in. They might be able to guess or reverse-engineer a password, but it’s less likely that they’ll be able to gain access to someone’s phone to grant access permission on an app or find a verification code. Multi-factor authentication allows you to have a strong defense in place for your network without holding up any of your team members or seriously disrupting their workday. While you should never rely on one single measure of cybersecurity and should always have other protections in place, MFA is a great place for any business, big or small, to start!

How Can I Use MFA for My Business?

Using multi-factor authentication for your business can be as simple as setting up an account with one of the many MFA services out there. Many of them have very affordable subscriptions, and some even offer free services. However, it’s always important to note that MFA or 2FA should not be your only security method! There are still plenty of other ways for attackers to gain access to your system, and as the principle of MFA proves, having multiple safeguards in place is the best way to ensure your security. Our team members at Intellicomp Technologies can help you figure out which security solutions will be best for your organization.