Importance of Multi-factor authentication

Attacks on companies are more complex these days. Basically anymore can do basic attacks like phishing and vishing. These kinds of attacks are still an effective way of getting access to a company’s most important and confidential information.

Although companies use many security controls intended to lessen their intrusion footsteps and protect their information and systems against invasion, those defensive restrictions are negated when an attacker is able to gain the appropriate authorization to the setting.

Multi-factor authentication has emerged as a very protective method to protect a company from far-off attacks and when done right, can counter most threats from gaining an easy footing into his/her organization, even when user names and passwords become jeopardized.

What is MFA?
Multi-factor authentication is the method of establishing a user by verifying 2 or more characteristics or factors that are exclusive to that person. There are 3 main characteristics that are commonly used as components in the process of authentication. They are something that you possess (one-time passcode), something that you know (password), and something that you are (facial recognition). With authentication, the computer verifies the identity of a person. Mfa adds a supplemental layer of security and protection against data breaches and jeopardized credentials. Without this additional layer of protection, it’s hard to truly authenticate that the person accessing the system is who they say they are because passwords can be cracked, stolen, or easy to guess.

Why is mfa important
Mfa is important because it is one of the most protective to avert unlawful access to confidential information. Passwords aren’t enough for protection anymore because they can be cracked or stolen. Plus, firewalls, anti-virus software can be bypassed. It’s useful to have if someone gets your password. The user will be prompted to enter a one-time passcode or provide a code generated by an app. Facial recognition, voice recognition, or some other form of biometrics can also be used. When completed right, mfa can be utilized to protect business applications, email, and other points of authentication.

Conclusion
With the increasing growth of cyber-attacks against companies, passwords alone can’t be depended on as the only method of security for a business to hinder people from attaining unauthorized access. Multi-factor authentication has been proven to reduce the probability of a breach of data by a stolen password.