Final answer:
A Virtual Private Network (VPN) should be used when employees travel and use a laptop to connect to the corporate network from outside the company. VPNs create a secure and encrypted connection, protecting the data transmitted from unauthorized access.
Step-by-step explanation:
A Virtual Private Network (VPN) should be used when employees travel and use a laptop to connect to the corporate network from outside the company. A VPN creates a secure and encrypted connection between the laptop and the corporate network, ensuring that the data transmitted is protected from unauthorized access.
For example, when an employee is connecting to the corporate network from a public Wi-Fi network at an airport, a VPN can encrypt the data being transmitted, preventing any potential eavesdropping or interception.
Using a VPN is an effective way to maintain the security and privacy of the corporate network, even when employees are working remotely or traveling.