MFA - Multi Factor Authentication
Multi-Factor Authentication (MFA) — also known as Two-Factor Authentication (2FA) — is a crucial security measure designed to protect your digital accounts and sensitive information. Rather than relying solely on a username and password, MFA requires additional verification steps to confirm your identity. This added layer of security helps prevent unauthorized access to personal, work, or school accounts.
How Does It Work?
When logging into an account with MFA enabled, you may be prompted to:
- Enter a unique code sent via email or text message
- Use a code generated by an external authenticator app
- Input a code from a physical hardware token
- Scan your fingerprint or use facial recognition
- Scan a QR code using an authenticator app or hardware device
These methods significantly reduce the risk of your account being compromised — even if your password is stolen. MFA protects against phishing attempts, hacking, and even emerging AI-driven cyber threats.
What Does IT Really Do?
Many people worry that MFA might be an inconvenience, but that’s not typically the case. Most services only ask for MFA verification when logging in from a new device, after changing your password, or following a long period of inactivity. Once a device is marked as trusted, repeated prompts are rare, offering both security and convenience.
Why Even Use MFA?
If you haven’t yet enabled MFA on your accounts, now is the time. Without this extra layer of protection, your data is more vulnerable to cybercriminals who exploit weak or reused passwords. Implementing MFA can safeguard your online identity, protect confidential data, and reduce the chances of falling victim to a cyberattack.
Overall, MFA shouldn’t be overlooked as a useless and repetitive security feature, as it may just be what’s protecting you from being hacked right now.
Want To Learn More About MFA?
Be sure to watch our Fireside Chat video featuring our very own Computer Systems Analyst – Joe, alongside our Marketing & Communications Coordinator – Ana.