Which of the following should the company implement NEXT?

After multiple service interruptions caused by an older datacenter design, a company decided to migrate away from its datacenter. The company has successfully completed the migration of all datacenter servers and services to a cloud provider. The migration project includes the following phases:

-Selection of a cloud provider

-Architectural design

-Microservice segmentation

-Virtual private cloud

-Geographic service redundancy

-Service migration

The Chief Information Security Officer (CISO) is still concerned with the availability requirements of critical company applications.

Which of the following should the company implement NEXT?
A . Multicloud solution
B . Single-tenancy private cloud
C . Hybrid cloud solution
D . Cloud access security broker