What is Wireshark primarily used for?

• Editing photos

• Encrypting data

• Capturing and analyzing network traffic

• Creating firewalls

Which layer of the OSI model handles IP addressing?

• Application Layer

• Transport Layer

• Network Layer

• Data Link Layer

Which Wireshark filter would you use to show only DNS traffic?

• tcp.port==53

• dns

• udp

• icmp

What does the filter ip.addr == 192.168.1.10 do?

• Blocks all IPs

• Shows only HTTP traffic

• Displays all traffic to or from 192.168.1.10

• Filters out the IP

Which filter displays HTTP GET and POST requests?

• http.request

• tcp.getpost

• http.data

• http.request

Why is using Wireshark on a public network a potential privacy risk?

• It can damage the router

• It blocks network ports

• It automatically shares files

• It can capture unencrypted traffic including personal data

Which protocol is considered insecure and can reveal passwords in plain text?

• HTTPS

• FTP

• SFTP

• SSH

What does Wireshark do with captured traffic?

• Encrypts it

• Blocks it

• Deletes it

• Displays it in real time for analysis

Which feature in Wireshark helps extract files from network traffic?

• Export Objects

• Packet Stream

• Trace File

• File Cutter

Can Wireshark capture login credentials from unencrypted protocols?

• No

• Only with root access

• Yes

• Only from secure websites