A user using a notebook connects to his home network and receives an email informing him that he needs to access his bank account to update his particular. An embedded link provided an email with a url http://www.mybankaccount.com The User clicks on the link and it opens a web browser that makes a connection to the server

1) Name any TWO application layer protcols involved in this process. Spell out any acronyms in full syntax

2) The user's notebook receives an ip address dynamically from his home router through dynamic host configuration protocol (DHCP) Explain the 4 stages at DHCP in order for the notebook to receive an IP address

3) Explain how the client uses TCP to establish a connection to the server using the TCP 3 way handshake

4) The connection of the user makes it insecure in many ways. list TWO possible security vulnerabilities of this connection

5. Recommend ONE possible way to mitigate the security vulnerabilities of this connection