How does CANES facilitate remote operations?

The correct answer highlights that CANES facilitates remote operations through secure virtual private networks (VPNs) and mobile access solutions. This approach ensures that communication and data transmission remain protected from unauthorized access, maintaining the confidentiality and integrity of information. VPNs create a secure tunnel for data to flow between the user's device and the network, often utilizing encryption protocols. Mobile access solutions further enhance the ability to connect securely while on the go, allowing personnel to access essential resources and services remotely.

The other options reflect methods that compromise security or limit functionality. For example, restricting all remote access would hinder operational capabilities rather than enhance them. Relying solely on email for communication would not provide the comprehensive access needed for effective remote operations. Using unencrypted public Wi-Fi poses significant security risks, as it exposes data to potential interception by malicious actors. Thus, the use of secure methods like VPNs and mobile solutions is critical for safely enabling remote operations.