Which of the following provides resilience by hosting critical VMs within different IaaS providers while...

Multicloud architectures involve distributing workloads across multiple Infrastructure as a Service (IaaS) providers to improve resilience, reduce vendor lock-in, and increase fault tolerance.

SaaS diversity (B) relates to software services, load balancing (C) typically applies to on-premises, and off-site locations (D) are physical backups.

Multicloud strategies are key cloud architecture concepts in SY0-701【6:Chapter 10†CompTIA Security+ Study Guide】.