Disaster Recovery
Course Index
28 Lessons · 3 Sections
Master disaster recovery — the four DR strategies (Backup/Restore, Pilot Light, Warm Standby, Active-Active) used to protect enterprise systems from outages & ransomware. Covers AWS Backup, AWS DRS, Azure Site Recovery & GCP DR. Includes 4 builds: pilot light, AWS DRS, failover test & active-active design.
28Lessons
3Sections
4Projects
FreeAccess
Section 1DR Fundamentals & Platform ToolsLessons 1–10
Lesson 1
What is Disaster Recovery? RPO, RTO & MTTR
Lesson 2
DR Strategies: Backup/Restore, Pilot Light, Warm Standby, Active-Active
Lesson 3
Business Continuity Planning (BCP)
Lesson 4
Backup Strategies: 3-2-1 Rule
Lesson 5
AWS Backup & Cross-Region Replication
Lesson 6
Azure Site Recovery & Backup
Lesson 7
GCP Disaster Recovery Solutions
Lesson 8
Database Disaster Recovery: Snapshots, Replicas & Failover
Lesson 9
DR for Kubernetes & Containers
Lesson 10
DR for Serverless Applications
Section 2Advanced DR Patterns & TestingLessons 11–22
Lesson 11
Multi-Region DR Architecture Patterns
Lesson 12
Route 53 Failover Routing
Lesson 13
Data Replication: Synchronous vs Asynchronous
Lesson 14
DR Testing: Runbooks & Tabletop Exercises
Lesson 15
DR Automation with AWS CloudEndure & DRS
Lesson 16
Chaos Engineering for DR Validation
Lesson 17
DR for Data Lakes & Analytics Workloads
Lesson 18
Compliance: DR Requirements for Regulated Industries
Lesson 19
Cost Optimisation for DR
Lesson 20
DR Monitoring & Alerting
Lesson 21
Post-Disaster Recovery: Root Cause & Lessons
Lesson 22
AI-Powered DR: Predictive Failure & Auto-Remediation 2026
Section 3Anti-Patterns, Best Practices 2026 & ProjectsLessons 23–28