Which cloud computing category allows a company to quickly provision additional disk space?

A cyber security administrator receives a list of IPs that have been reported as attempting to access the network. To identify any possible successful attempts across the enterprise, which of the following should be implemented?

A. Monitor authentication logs B. Disable unnecessary accounts C. Time of day restrictions D. Separation of duties

Which of the following VPN protocols runs over port 1723 and allows encryption to be done at the data level?

A. SLIP B. PPPoE C. PPTP D. RAS