Email Security Simplified

The tutorial demonstrates how to set up and use Telnet and SMTP on a Windows machine to send an email. It covers installing necessary tools, connecting to an SMTP server, sending an email using Telnet commands, and verifying the email delivery using a temporary email service. Wireshark is used to analyze the SMTP traffic, providing insights into the communication between the client and server.

What is a necessary step before starting the demo on a Windows machine?

• Configuring a VPN

• Installing Telnet client and SMTP

• Setting up a virtual machine

• Installing a web browser

Which command is used to initiate communication with the SMTP server in Telnet?

• MAIL FROM

• DATA

• HELO

• RCPT TO

What command is used to specify the recipient of the email in Telnet?

• MAIL FROM

• RCPT TO

• HELO

• QUIT

How can you view the SMTP communication in Wireshark?

• By using the HTTP filter

• By using the SMTP filter

• By using the DNS filter

• By using the FTP filter

What color represents server messages in Wireshark's TCP Stream view?

• Yellow

• Blue

• Green

• Red