Skip to main content

We use cookies to ensure you get the best user experience. For more information see our cookie policy.

Protocols and Servers

Learn about common protocols such as HTTP, FTP, POP3, SMTP and IMAP, along with related insecurities.

Task 1: Introduction

Task 2: Telnet

Task 3: Hypertext Transfer Protocol (HTTP)

Task 4: File Transfer Protocol (FTP)

Task 5: Simple Mail Transfer Protocol (SMTP)

Task 6: Post Office Protocol 3 (POP3)

Task 7: Internet Message Access Protocol (IMAP)

Task 8: Summary