MFA is one of the most effective cyber security controls available and one of the most commonly misconfigured. We deploy and manage it properly so it actually stops account compromise, not just ticks a box.
Credentials get stolen constantly through phishing, data breaches, and credential stuffing attacks. If a stolen username and password is all someone needs to get into your systems, the attack is already over by the time anyone notices.
Multi-factor authentication adds a second verification step. Even if an attacker has the right username and password, they cannot get in without also having access to the second factor, typically a code from an authenticator app or a hardware token.
The ACSC lists MFA as one of the eight most critical security controls. It is also consistently the first thing cyber insurers ask about during underwriting.
Deploying MFA sounds straightforward but getting it right requires care. Poorly configured MFA can be bypassed through techniques like MFA fatigue attacks, where users receive repeated approval requests and eventually click approve to stop the notifications.
We configure MFA with appropriate controls to prevent bypass, including number matching and additional context requirements. We also make sure the right users are covered admin accounts, external-facing systems, and all remote access, not just email.
At a minimum, MFA should be enabled on everything that can be accessed from outside your network. The priority order is:
Many businesses have MFA enabled but configured in ways that can be bypassed. We can review your setup and fix any gaps.