CompTIA Security+ Question L-2

Which of the following risks could IT management be mitigating by removing an all-in-one device?

A. Continuity of operations
B. Input validation
C. Single point of failure
D. Single sign on

Answer: C

The major disadvantage of combining everything into one, although you do this to save costs, is to include a potential single point of failure and the reliance/dependence on a single vendor.