What is the main challenge of using unmanaged devices in secure internet access scenarios?

The main challenge with using unmanaged devices in secure internet access scenarios is that they require minimal configuration and management to ensure security. Unmanaged devices, such as personal smartphones or laptops that are not subject to the same security controls as managed devices, present significant risks. Since these devices aren't configured and maintained by the organization’s IT department, they can lack essential security measures like up-to-date antivirus software, appropriate firewall settings, and network access controls. This increases the vulnerability of the network to threats, as these devices may access sensitive information or connect to insecure networks without adequate protection.

In the context of secure internet access, organizations find it challenging to enforce consistent security policies and practices across all users when unmanaged devices are present. The lack of visibility and control over these devices complicates efforts to maintain a secure environment, potentially exposing the organization to data breaches and compliance issues. Hence, understanding the challenges posed by unmanaged devices is crucial for implementing effective security measures in a diverse technological landscape.