Wireshark Traffic Analysis is a powerful method for capturing and examining network packets to identify performance issues, security threats, or unusual network activity. Using Wireshark, analysts can inspect protocols, detect malicious traffic, and troubleshoot connectivity problems in real time. It is widely used for network forensics, incident response, and monitoring data flow to ensure secure communication. Mastering Wireshark Traffic Analysis helps professionals gain deep insights into network behavior and quickly respond to potential cyber threats.