Explain the concept of network packet sniffing.

Internet Protocols Questions



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Explain the concept of network packet sniffing.

Network packet sniffing is the process of capturing and analyzing network traffic to intercept and examine the data packets being transmitted over a network. It involves using specialized software or hardware tools called packet sniffers or network analyzers to capture and inspect the packets. This technique allows network administrators or hackers to monitor and analyze the network traffic, including the source and destination IP addresses, protocols used, and the actual data being transmitted. Network packet sniffing can be used for various purposes, such as troubleshooting network issues, monitoring network performance, or even for malicious activities like capturing sensitive information or unauthorized access to network resources.