The information security team does a presentation on social media and advises the participants
not to provide too much personal information on social media web sites. This advice would BEST
protect people from which of the following?

Which of the following software allows a network administrator to inspect the protocol header in
order to troubleshoot network issues?

Pete’s corporation has outsourced help desk services to a large provider. Management has
published a procedure that requires all users, when receiving support, to call a special number.
Users then need to enter the code provided to them by the help desk technician prior to allowing
the technician to work on their PC. Which of the following does this procedure prevent?

Which of the following ports would be blocked if Pete, a security administrator, wants to deny
access to websites?

Pete, the security engineer, would like to prevent wireless attacks on his network. Pete has
implemented a security control to limit the connecting MAC addresses to a single port. Which of
the following wireless attacks would this address?

Which of the following can be implemented with multiple bit strength?