Disaster recovery involves three stages: disaster recovery, backup systems, and whole system replacement. Disaster recovery is the process of restoring systems after an outage caused by events like natural disasters, fires, or cyberattacks. Backup systems like cloud storage or USB drives allow copying of all data so it can be restored anytime. Whole system replacement involves replacing hardware if needed after a disaster. Companies should have a disaster recovery plan to quickly restore systems and data if a disruption occurs.

1. Disaster Recovery
What is Disaster Recovery?
Disasterrecovery hasthree differentstages.Disasterrecoveryisthe stepsthe people take once their
systems have gone down. These can include having a cloud system will all of your data on that you
can recoverwheneveryouwant.USB stickswill all yourdataon or a companythat will hostall of you
datafor afree andtheninstantlyputyoursystemsbackup.These systemscanbe tookdownbyeither
man made or natural disasters such as Earthquakes and tornados or terrorist attacks and fires.
Disaster Recovery Backup Systems
This is most is mostlyusedby big companieswhentheyneedto back up big chunks of data.
Whenit is setor editedthe companywill backup the files.Thismeansif the data is lostthen
they can bring back up a mirrored version of itself. This type of recovery is good for both
natural and manmade disasters as any other computer can bring up this data.
Whole System Replacement
This
Tiers of Recovery
Inform the company about the 7 tiers of recovery and give some indication of what each is,
how and when it should be used.
Conclusion
Round the report up, you could comment on the company must have a recovery plan that
could be implemented if a disaster were to happen.
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Content – have all the requiredsectionsbeencompletedfullytoa level 3standard or couldmore
information have been included.
Quality – have examples been given, are the descriptions accurate, easy to understand, well
explained.
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accuracy
Main Strengths & Weaknesses –overall whathas beendone well andwhatcouldhave beendone
better