A new vendor product has been acquired to replace an internal network security product. The vendor for the existing solution has announced a retirement date that is quickly approaching. Management requests that you deploy the new solution as quickly as possible. Only essential activities should be performed. Which sequence best describes the order of activities when balancing security posture and

time constraints?

A. Decommission the old solution, install the new solution, and test the new solution.
B. Install the new solution, migrate to the new solution, and test the new solution.
C. Test the new solution, migrate to the new solution, and decommission the old solution.
D. Install the new solution, test the new solution, and decommission the old solution.

C
Explanation: You should test the new solution, migrate to the new solution, and decommission the old solution. This is the best order of activities when balancing security and time constraints.