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Your Backup System Is Part of the Blast Radius
The call came in at 02:00. Production encrypted. By 02:10, recovery had been declared. By 02:15, the backup console was unreachable. By 02:20, the identity provider was down — same AD domain as production. By 02:30, the repository had been located. By 02:35, nobody could authenticate to it. By 02:40, the team understood what had…
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Multi-Cloud Failover Is Mostly Theater
Most multi-cloud architectures are designed to survive a cloud outage. Very few are designed to survive a failover. The Failover Plausibility Gap explains why — and what closing it actually requires.
Parent: none (top-level post)
Publish date: Friday June 5, 2026 -
Cross-Region Replication Is Not Resilience
Every disaster recovery review eventually reaches the same sentence: “We have cross-region replication, so we’re covered.” It is said with confidence, because by every metric the team watches, it is true. The replica is current. Lag is measured in seconds. The dashboard is green. And that confidence is precisely the problem. The better replication works,…
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Why Most Disaster Recovery Tests Don’t Test Recovery
Most DR tests are designed to pass. The controlled environment, pre-staged dependencies, and assumed declaration point produce rehearsal fidelity — not recovery evidence. Here is where the test boundary sits and why crossing it matters.
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Most Sovereignty Strategies Fail Before Architecture Begins
Sovereignty strategy control plane failures follow a pattern that most organizations never diagnose correctly. The infrastructure appears sovereign. The compliance posture is confirmed. The certifications are in place. The gap is not in the architecture. It is in the scope definition that preceded it — and by the time engineering teams evaluate runtime authority, the…
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Sovereign AI Requires a Sovereign Control Plane
For most enterprise infrastructure teams, AI sovereignty has been treated as a data residency problem. Get the data on-premises, in a compliant region, or behind a jurisdictional boundary — and sovereignty is achieved. That framing is wrong in a way that is becoming increasingly expensive to ignore. Sovereignty is no longer just a data residency…
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The Degradation Ladder
THE RECOVERY ENGINEERING SERIES PART 01 The Retry Storm Is a Self-Inflicted DDoS LIVE PART 02 Incident Recovery Process: Why the Incident Isn’t Over After Restore LIVE PART 03 Recovery Ends the Outage. It Doesn’t End the Incident. LIVE PART 04 The Degradation Ladder: How Systems Fail Before They Fail YOU ARE HERE A system…
