A company wants to implement a public IaaS solution but also wants to address site resiliency challenges. When selecting an IaaS provider, which of the following should a cloud technician look for…

Bare metal service offers direct hardware access but does not inherently address site resiliency challenges related to network connectivity or multi-site architectures.

Failure zones (e.g., Availability Zones) provide resiliency within a single cloud region but do not directly address broader 'site resiliency challenges' that often encompass hybrid or multi-region deployments needing robust inter-site connectivity.

Backup services are crucial for data recovery but are a separate function from maintaining real-time site resiliency and continuous operational availability.

Dedicated connectivity provides a reliable, high-bandwidth, and low-latency network connection between on-premises sites and the cloud, or between different cloud regions. This is essential for robust disaster recovery and business continuity plans, facilitating efficient data replication and rapid failover to ensure continuous service availability across sites.