Which of the following is NOT a typical component of network security infrastructure?

In the context of network security infrastructure, the typical components include tools and systems designed specifically for protecting networks and system resources from threats. Firewalls serve as a barrier between a trusted internal network and untrusted external networks, managing and controlling incoming and outgoing traffic based on predetermined security rules.

Intrusion Detection Systems (IDS) monitor network traffic for suspicious activity and potential threats, providing alerts when such activities are detected. Anti-virus software plays a crucial role in identifying, preventing, and removing malicious software from systems, thus ensuring the integrity and security of the network.

On the other hand, Graphics Processing Units (GPUs) do not serve a direct purpose in network security infrastructure. They are primarily designed for rendering graphics and performing complex calculations, often utilized in gaming, machine learning, and data processing tasks, rather than protecting networks from security threats. Therefore, they are not considered a typical component of network security.