What does "dual authentication" typically refer to in CyberArk integration?

"Dual authentication" in the context of CyberArk integration generally refers to the use of two different authentication methods in conjunction to enhance security. This approach combines two distinct verification processes that a user must complete to gain access to resources or systems. The rationale behind dual authentication is to provide a stronger defense against unauthorized access by ensuring that compromising one method alone would not be sufficient for an attacker to bypass security measures.

For instance, a user might need to provide both a password and a one-time code sent to their mobile device. By requiring this combination, organizations significantly reduce the risk of unauthorized access as it adds an additional layer of security beyond simply verifying a password.

The other options, while related to authentication methods, do not encapsulate the broader concept of dual authentication as comprehensively. Two-factor authentication using hardware tokens refers to a specific implementation that could fall under dual authentication but does not fully encompass all possible methods used in conjunction. Mandatory password changes every 30 days and biometric authentication alongside passwords describe either policy measures or specific types of authentication rather than the concept of using two distinct methods together.