Virtual Disaster Recovery

Extra background reading that could be useful for the exam.

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  • Virtual Disaster Recovery
    • Replicates critical applications and operating systems and the most recent working data, into a secure cloud environment
    • Reducing downtime to an absolute minimum
    • Third party manage and frequently check all if the business' systems and data via their cloud service
    • Automatically takes a snapshot of the servers at least every 24 hours
      • Snapshots record state of servers
        • If a problem occurs it can easily be resolved, old 'newest' system is replicated
          • Recovered within minutes
    • Investigates problems
    • Protection


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