Recent cloud outages reminded us of one uncomfortable truth: being in the cloud does not automatically mean you are highly available. We often hear: “We’re on AWS/Azure, so downtime won’t happen.” But cloud providers offer infrastructure availability — architecture delivers resilience . Recent incidents across cloud providers prove one thing: Failure is not optional. Preparation is. The Biggest Cloud Myth Many organizations still run applications like this: Single Region ↓ Single Database ↓ Single Dependency ↓ No Disaster Recovery Enter fullscreen mode Exit fullscreen mode Result? 🚨 One outage = Entire application down High availability is not about trusting the cloud. It’s about designing systems that continue working when things fail . 5 Architecture Principles for Real High Availability 1. Multi-AZ Is the Minimum Deploy applications across multiple Availability Zones.…