A recent widespread network outage at Mass General Brigham hospitals disrupted clinical operations across several facilities. While clinicians and staff successfully kept patient care moving forward manually, the incident serves as a stark reminder for SREs and DevOps teams: when your primary infrastructure fails, how do you communicate with those who depend on you?
The SRE Angle: The Danger of Interdependent Communications
In any major outage, the first victim is often the internal communication network. If your corporate network, local directories, or primary cloud environments go offline, your internal wikis, portals, and service desks often go down with them. This creates an information vacuum where:
- Internal teams cannot coordinate easily.
- External users (or patients, in healthcare) are left in the dark, clogging emergency phone lines.
- SRE teams face added pressure from chaotic, uncoordinated status inquiries.
To mitigate this, reliable architectures require out-of-band communication channels that are completely separated from the primary application infrastructure.
How Rabbit SaaS Keeps You Resilient
During a major internal outage, you cannot rely on your own servers to report that you are down. Rabbit SaaS provides specialized tools designed to maintain visibility and operational integrity during infrastructure emergencies:
- Status Navigator: When your main site or hospital portal is unresponsive, Status Navigator provides a custom-branded, highly available incident status page hosted entirely outside of your primary network. This allows you to keep the public, patients, and staff updated with real-time incident progression without overloading your internal IT resources.
- Domain Audit HQ: Sometimes, "network outages" are actually hidden DNS routing errors or accidental domain expirations. Domain Audit HQ proactively monitors your DNS configurations and WHOIS records to alert you before a configuration drift takes your network offline.
Resilience isn't just about preventing downtime—it's about managing the incident with transparency and control when the unexpected happens.