How MFA gets hacked — and strategies to prevent it
Summary
Despite the well-known security benefits of multifactor authentication (MFA), its implementation remains inconsistent, and new attack methods continue to emerge. While advancements in passwordless approaches and mandates from major vendors are improving MFA adoption, phishing-resistant methods are still not widely implemented.
IFF Assessment
The article discusses how MFA can be circumvented, but also highlights strategies and improvements in MFA implementation, ultimately aiming to strengthen defenses.
Severity
Defender Context
This article is relevant to defenders as it highlights the ongoing challenges and evolving attack vectors against MFA, a critical security control. It underscores the importance of not only implementing MFA but also ensuring its robust and phishing-resistant configuration, as attackers are actively seeking ways to bypass it.