The security consequences of greening IT Does being green make the CISOs job easier or harder?
27th November 2007
Targets of the environmental lobby
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Fundamentals of green IT
Facilities
Infrastructure
Usage Slide 3 of 21
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IT infrastructure used in 3 places
Data centres
Offices Field
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A 21st century data centre The Dalles, Oregon
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Why The Dalles
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Underutilised fibre optic backbone Low cost real estate Low cost labour Coolish climate The Columbia River
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The Columbia River?
4th Largest in North America Largest hydro-power producing river in North America Cheap and clean electricity Slide 7 of 21
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Data centres for all
Energy efficient buildings Thermal mapping Safe power supply Build your own? Or lease a facility
Internet Europe
The Bunker
SunGuard Slide 8 of 21
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Zero carbon data centres
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The growing world of SaaS
And wannabes…
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Fundamentals of green IT
Facilities
Infrastructure
Usage Slide 11 of 21
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The kit within the data centre
Kit renewal Virtualisation Usage patterns
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Asset management ITIL Remote management
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IT beyond the data centre
The office is IT’s wild frontier
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Consolidating into the data centre Branch office servers Thin client computing Web enabled applications
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Reduction of network traffic Security more integrated Improved ability to comply
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Standards outside the data centre
Remote power management Standards for new procurement Best practice Enabling use of IT in the field is key to achieving green objectives and security policy must support rather than inhibit this Slide 15 of 21
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Fundamentals of green IT
Facilities
Infrastructure
Usage Slide 16 of 21
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IT giving back to the business
Collaboration Efficient business process Efficient supply chains Building management
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Home working Customer communications Supplier communications Partner communications
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Fundamentals of green IT
Facilities
Infrastructure
Usage Slide 19 of 21
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Consequences for IT security Security People
Content
Servers and end points
Network Time Slide 20 of 21
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Conclusions
Quocirca’s report Web-enabled applications and the internet is available free at www.quocirca.com
Thank you Bob Tarzey Quocirca www.quocirca.com
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