Question

What does wireshark do differently from tcpdump? check all that apply.

O it understands more application-level protocols.
O it can capture packets and analyze them.
O it can write packet captures to a file.
O it has a graphical interface.

Answer 1

Wireshark differs from tcpdump in that it provides a graphical user interface and has more comprehensive analysis capabilities, particularly for application-level protocols. Both can capture and save packet data, but Wireshark is considered more user-friendly and robust for deeper protocol analysis.

Step-by-step explanation:

Wireshark and tcpdump are both network analysis tools used to capture and analyze network packets. However, there are some key differences between the two:

• Wireshark has a graphical user interface (GUI) that provides a more user-friendly way to analyze network traffic, while tcpdump is a command-line tool.
• While both Wireshark and tcpdump can capture packets and write packet captures to a file, Wireshark is often considered to provide a more comprehensive analysis of captured data, including a deeper understanding of a larger number of application-level protocols.

It is important to note that both tools are powerful in their rights and can be used complementarily depending on the requirements of the analyst. Wireshark's GUI and protocol analysis capabilities are particularly beneficial for those who require an in-depth and visual approach to packet analysis.