What is a key benefit of using two-factor authentication in CyberArk?

Using two-factor authentication in CyberArk significantly enhances security by adding an extra layer of protection beyond just a password. One of the main advantages is its ability to protect against key loggers and advanced password harvesting tools. These malicious tools can capture a user's password as they type it, but with two-factor authentication, access requires not just the password but also a second form of verification, such as a token or code sent to a mobile device. This means that even if a password is compromised, the attacker would still be unable to gain access without the second authentication factor.

In contrast, while two-factor authentication is a critical security measure, it specifically does not address denial of service attacks, nor does it eliminate the need for passwords entirely. Furthermore, it does not directly increase network bandwidth. Instead, its core purpose lies in enhancing authentication security by making it significantly harder for unauthorized users to gain access to sensitive data and systems.