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.
Step-by-step explanation:
The technology that should be used when employees travel and use a laptop to connect to the corporate network from outside the company is Virtual Private Network (VPN).
A VPN creates a secure encrypted connection over a public network, such as the internet, allowing users to access the corporate network as if they were directly connected to it. This ensures that sensitive data transmitted between the employee's laptop and the corporate network remains secure.
With a VPN, employees can connect to the corporate network using public Wi-Fi networks or any other internet connection while maintaining the confidentiality and integrity of their data.