MFA in catalysis environments typically involves a combination of at least two of the following factors:
Something you know: This could be a password or a PIN. Something you have: This could be a physical device like a smartphone, a security token, or a smart card. Something you are: This could involve biometric verification such as fingerprints, facial recognition, or retinal scans.
By requiring multiple forms of verification, MFA ensures that even if one factor is compromised, unauthorized access is still prevented.
