A network analyzer is a tool used to monitor and analyze data traffic within a computer network. It helps identify issues such as bottlenecks, unauthorized access, and performance problems by capturing and inspecting data packets. This information is crucial for maintaining network efficiency and security.
Network analyzers can be hardware devices or software applications. They provide insights into network performance metrics, such as bandwidth usage and latency. Commonly used in both enterprise networks and home networks, these tools assist network administrators in troubleshooting and optimizing network operations.
