MFA (Multifactor Authentication)—Because Strong Passwords Are Not Enough
The scourge of recent high-level hacking has many businesses worried. Much of your most valuable data is now stored online. Hackers and their automated bots are roaming the Internet constantly searching for vulnerabilities to be exploited. These threats are real, constant, and have effected large companies and important infrastructure.
The good news is that it only takes a minimum level of security to eliminate most of the threats. Not using “Password123456” for sensitive accounts is a start, but more is needed. Multifactor authentication or “MFA” is a simple but highly effective layer of cyber security that is no longer optional.
“But My Information Isn’t Valuable”
Small business owners, in particular, often do not think that they have any information a hacker would be interested in. But this is based on a false assumption. Almost all attacks to small businesses—regardless of the industry—come from automated bots that scan the entire Internet searching for weak security. These bots can either carry out attacks completely on their own, or they can report vulnerabilities back to a hacker, who can then specifically target poorly secured data.
Something else to remember is that while your data may not be important to anyone else, it is invaluable to you and your business. Hackers know this, which is why they use ransomware attacks to lock you out of your network unless you pay an exorbitant fee.
What is Multifactor Authentication?
Multifactor authentication (MFA) or two-factor authentication (2FA) provides an additional level of security that can eliminate most automated threats. The majority of hacks come from automated bots that continually spam attacks anywhere they find a vulnerability.
With MFA, users are asked to verify their login attempt after putting in a username and password. This verification is typically a code you obtain through one of the following ways:
- Text message
- Phone call
- Authenticator app (like Google Authenticator or Duo)
- Authenticator device
Whichever method is used, you must either put in the correct code within a short period of time or verify your attempt to access your account some other way. This prevents malicious hackers from gaining access to your accounts without your knowledge. Bots that detect a network with MFA enabled will almost always avoid it altogether.
Setting Up Multifactor Authentication
Contact Simpleworks today if you would like to know more about cyber security generally, how to set up MFA on your network, or just to find out more about our managed IT services. The sooner you secure your network, the sooner you will eliminate a very real threat to your business.