What’s Changed
Microsoft has broadened the set of alternate regions available for Business Continuity and Disaster Recovery (BCDR). The expanded list gives administrators additional failover targets beyond what was previously offered, which is useful for organisations with geographic, latency, or data residency constraints. Regions called out in this update include:
- Australia Southeast
- South India
- Canada East
- West US
Why It Matters
A wider choice of alternate regions means you are less likely to be forced into a failover location that sits far from your users or outside a preferred geography. For multinational organisations in particular, being able to select a region closer to the primary workload can reduce latency during a failover event and make regional planning simpler.
What to Consider Before You Choose
Picking an alternate region is not purely a checkbox exercise. Think through how a failover would affect the wider estate before you commit to a selection.
- Data residency and regulatory obligations that apply to the geography you select
- Latency and user experience if workloads run from the alternate region
- Dependencies between applications, data stores, and supporting infrastructure
- How the choice fits into your existing continuity and recovery documentation
Recommended Next Steps
Review your current BCDR configuration and check whether one of the newly available regions is a better fit than your existing selection. Update your disaster recovery runbooks to reflect any change, confirm that stakeholders in affected geographies are aware, and validate the choice against your compliance requirements before making it permanent.
Source: Microsoft Learn. Summarised independently — check the source for the latest detail.