A user installs a modem to work from home. This is an example of which type of threat?

The scenario presented describes a user installing a modem to work from home, which falls under the category of insider threats. Insider threats involve individuals within an organization who have access to sensitive systems and data, and who may inadvertently or maliciously compromise security. The act of installing a modem can introduce vulnerabilities or decrease the security posture of the organization, especially if proper protocols are not followed.

Insider threats can occur due to a variety of actions taken by employees or contractors often stemming from a lack of awareness about security practices. In this case, the decision to install a personal modem might bypass corporate guidelines, exposing the organization to risks such as unauthorized access, potential data breaches, or integration of insecure devices into the network, which can further compromise overall security.

Understanding insider threats is crucial for organizations as they need to implement security training and strict controls to mitigate risks associated with employees or individuals who have legitimate access to company resources but may pose a threat through their actions.