What are potential security vulnerabilities when using a communal desk with free public Wi-Fi at the airport?

The correct answer encompasses all the potential vulnerabilities associated with using a communal desk combined with free public Wi-Fi at an airport.

First, using a communal desk means that other individuals can physically see your screen while you are working, which poses a risk of exposing sensitive information such as customer personally identifiable information (PII). This lack of privacy in a public setting increases the chances that someone could observe and obtain this information without any direct interaction.

Second, public Wi-Fi networks are often unsecured, making them vulnerable to various types of cyber exploitation. Unsecured networks do not require any form of encryption, allowing malicious actors to intercept communications, conduct man-in-the-middle attacks, or even impersonate legitimate network access points. This can lead to unauthorized access to sensitive data transmitted over the network.

Lastly, communal desks may feature USB charging stations that could potentially be connected to malicious devices. If a charging station is compromised, it can access data on connected devices or introduce malware, further creating vulnerabilities.

In summary, using a communal desk in conjunction with free public Wi-Fi exposes the user to various security risks, including visual data theft, network exploits, and the dangers posed by compromised charging stations. Each of these points illustrates significant vulnerabilities, reinforcing why all options are relevant and contributing to