Which of the following features does Cisco ISE provide to enhance endpoint security?

Cisco ISE enhances endpoint security significantly through the feature of device profiling. This capability allows Cisco ISE to automatically identify and classify devices that connect to the network. By gathering information about the device, such as its operating system, manufacturer, and type, ISE can apply appropriate security policies based on the specific characteristics of the device.

Device profiling plays a crucial role in managing the security posture of the network by ensuring that each device is treated according to its risk profile. For example, a corporate-owned laptop can be granted different access privileges compared to a personal smartphone. This dynamic assessment helps in enforcing security policies, improving compliance, and reducing the potential attack surface.

The other options, while beneficial in certain contexts, do not focus primarily on endpoint security. Single Sign-On typically relates to authentication processes rather than endpoint management. Email filtering and web content filtering are aimed at protecting users from malicious content and do not directly enhance endpoint security through identification and classification of devices. Thus, device profiling stands out as a key feature in the realm of endpoint security provided by Cisco ISE.