Disaster Sec1
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Transcript of Disaster Sec1
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Presented By: Sean Snodgrass and Theodore Smith
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Define Disaster Prevention and Recovery andBusiness Continuity Planning
Identify their uses Learn the importance of DRP, important
considerations, and statistics
Recognize different levels and solutions
Advantages and disadvantages
Activity
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Disaster Prevention (DP):The process of minimizing the risk of a
disaster occurring. Pre-disaster stepstaken.
Disaster Recovery (DR):
The process of minimizing businessoperation downtime in the event of adisaster. Post-disaster steps taken.
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Business Continuity Planning:
A practiced logical plan for how acompany will recover and restore data ina specified period of time after a disaster.
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Serious information security incidents
Equipment or system failure
Loss of utilities and services
Organized and/or deliberate disruption
Environmental disasters
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Personal (Mozy Online Backup)
Business (offsite data centers)
Law Firms (Sarbanes-Oxley Act)
Government
Universities (here at OSU)
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Integral to business longevity
Useful tool
Mandated by law
Employee training
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Veritas Software, a subsidiary ofSymantec, conducted a survey of more
than 1,200 global managers in 2004 What would be the most devastating
effects of a disaster for a company?
Source:htt ://www. rocessor.com/articles//P2641/04 41/04 41 ra hic. df? uid=BF210C8BB27D4313982642EC80117A4
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Only 38% of companies had DR or BC
Nearly 20% said company would be at
stake 51% of respondents with DR had used
their recovery plan within the past year.
Computer failure, hackers, virusesaccounted for 63% of used plans
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More than 40% would have no idea howto resume business if primary data center
lost. On average, 72 hours to recover basic
business functions after a fire.
$78,000 lost per hour on average(Disaster Recovery Journal estimate)
Source:htt ://www. rocessor.com/articles//P2641/04 41/04 41 ra hic. df? uid=BF210C8BB27D4313982642EC80117A4
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11/24Picture Source: Witty, Roberta J. Disaster Recovery Journal, Fall 2005. Volume 19, Issue 4
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How often do you think most companiestest their recovery systems?
Annually
Semi-annually
Quarterly Never
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13/24Picture Source: Witty, Roberta J. Disaster Recovery Journal, Fall 2005. Volume 19, Issue 4
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Costs
Threats and BIA
Mission critical business functions
Recovery Time Objective (RTO)
Recovery Point Objective (RPO)
Systems
People
Source: http://www.stanford.edu/dept/EHS/prod/general/erprep/BCP_guide.doc
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Data storage/duplication methods
Tape backup
Electronic vaulting Periodic data backup
Mirroring
Picture Source: www.netgainit.com/Page.aspx?pageID=21
http://www.netgainit.com/Page.aspx?pageID=21http://www.netgainit.com/Page.aspx?pageID=21 -
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Software
Facilitates data and systems recovery
Automated or user commandedsynchronization.
Also used in BCP
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Cold site
Offsite storage facility with basic
infrastructure No data recovery
Long recovery time
Low cost
Source: Processor Editorial Article Hot, Warm, or Cold, September 2004. Vol. 17 Issue 35:http://www.processor.com/editorial/article.asp?article=articles%2Fp2735%2F23p35%2F23p35.asp
Picture Source:pulickal.files.wordpress.com/.../emptyrm-b.jpg
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Hot site
Offsite facility, fully mirrored data center
Minimal data loss Nearly instantaneous recovery
High cost
Source: Processor Editorial Article Hot, Warm, or Cold, September 2004. Vol. 17 Issue 35:http://www.processor.com/editorial/article.asp?article=articles%2Fp2735%2F23p35%2F23p35.asp
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Picture source: http://www.another9.com/uploads/hotsite.gif
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Warm site
In between hot and cold sites
Partially functional data center Periodic data replication
Lower cost relative to hot sites
Source: Processor Editorial Article Hot, Warm, or Cold, September 2004. Vol. 17 Issue 35:http://www.processor.com/editorial/article.asp?article=articles%2Fp2735%2F23p35%2F23p35.asp
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Mobile On-site
Mobile data center
Flexible Limited space
Suitable for smaller recoveries
Keeps employees close to home
Picture source: http://www.rentsysrecovery.com/?PID=4
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Quick-ship
Solution implied in name
Third-party vendor Temporarily leased equipment
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Disadvantages:
Very costly (hospitals pay between 100-500 grand peryear)
Needs constant maintenance Will not be successful if everyone is not involved
Like insurance
Advantages: Saves huge amounts of money if a disaster occurs
Can be used to help other business functions
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DR is highly tailored to individualcompanys needs
DR implementation is on the rise,trending towards warm sites
When fully utilized can save companies
money Useful for anyone in the business world
to be aware of