SSL Complete Guide 2021: HTTP to HTTPS - Analyzing Traffic Using Wireshark

This video tutorial guides viewers through the process of downloading, installing, and using Wireshark to capture and analyze network traffic. It explains the difference between HTTP and HTTPS protocols and demonstrates how to filter traffic by IP address. The tutorial also covers selecting the appropriate network interface for capturing traffic and provides a brief overview of the next lecture, which will delve into packet structure and protocol details.

What is the primary function of Wireshark?

• To manage system files

• To create graphic designs

• To capture and analyze network traffic

• To edit video files

Which operating systems are compatible with Wireshark?

• Linux and Android

• Windows and macOS

• iOS and Windows

• macOS and Linux

What is the first step in installing Wireshark on macOS?

• Run a system update

• Restart the computer

• Double-click the downloaded file

• Open the terminal

After installing Wireshark, how do you open the program on macOS?

• Use the command line

• Use Spotlight to find and open it

• Click on the desktop icon

• Open it from the App Store

Which network interface should be selected for capturing traffic if connected via Wi-Fi?

• Wi-Fi Ethernet 0

• VPN

• Ethernet 1

• Bluetooth

How can you find the IP address of a website using the terminal?

• By using the 'ping' command

• By using the 'nslookup' command

• By using the 'traceroute' command

• By using the 'netstat' command

What protocol types might you see in a Wireshark capture?

• HTTP and FTP

• TCP and TLS

• SSH and Telnet

• SMTP and POP3