Multi-Factor Authentication (MFA)

What is multi-factor authentication?

MFA asks for more than one kind of proof before letting someone in: something they know (a password), something they have (a one-time code or hardware key), or something they are (a fingerprint or face). The idea is that a stolen password alone is not enough. A familiar Australian example: a finance manager logs into the banking portal, enters their password, then approves a prompt on their phone. If an attacker phished the password but does not hold the phone, the login fails.

Why it matters for Australian finance teams

Account takeover is a common on-ramp to payment fraud. Once a criminal controls a supplier’s or colleague’s email or banking login, they can send convincing bank detail changes and fake invoices from a genuine account, a pattern behind much business email compromise reported to Scamwatch and the ACCC. MFA closes the easiest door, but it protects the login; it does not confirm that the account details a verified user then enters actually belong to the intended payee.

How ezyshield helps

MFA and ezyshield solve different halves of the problem. MFA secures who can access your systems; ezyshield confirms the person, the business via ABN and ASIC records, and bank account ownership before money moves, so even a request from a genuine, authenticated user is checked against reality. ezyshield is a payment verification platform, not an authentication or single sign-on product, so it complements your MFA rather than replacing it. If payment details change, any change triggers re-verification, and every check is logged in an append-only audit trail that is never edited or deleted. See how it works and security at ezyshield.