Which of the following technologies is NOT typically used in endpoint security?

Network switches are primarily used for directing traffic between devices within a network and do not provide security features specifically aimed at endpoint protection. They function at the data link layer (Layer 2) of the OSI model to forward packets based on MAC addresses, focusing on connectivity rather than security measures for endpoints.

In contrast, firewalls, intrusion prevention systems, and antivirus solutions are all fundamental components of endpoint security. Firewalls help monitor and control incoming and outgoing network traffic based on security rules, providing a barrier between trusted internal networks and untrusted external networks. Intrusion Prevention Systems actively monitor network traffic for signs of malicious activities, proactively blocking potential threats. Antivirus solutions are designed to detect, prevent, and remove malicious software from endpoint devices, ensuring that endpoints remain secure against various types of threats. Hence, in the context of endpoint security, network switches do not fulfill the role that the other technologies do.