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Hey Enterprise! I’ve got my OWN Cloud!

Hey Enterprise! I’ve got my OWN Cloud!. IAPP 2010 Privacy Academy. Wayne Pauley, EMC Corporation. It Should be Easy, So Wha t is Cloud?. Characteristics. On Demand & Self-Service Broad Network Access Resource Pooling Rapid Elasticity Measured Service. Service Models.

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Hey Enterprise! I’ve got my OWN Cloud!

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  1. Hey Enterprise!I’ve got my OWN Cloud! IAPP 2010 Privacy Academy Wayne Pauley, EMC Corporation

  2. It Should be Easy, So What is Cloud? Characteristics • On Demand & Self-Service • Broad Network Access • Resource Pooling • Rapid Elasticity • Measured Service Service Models • Software as a Service (SaaS) • Platform as a Service (PaaS) • Infrastructure as a Service (IaaS) Deployment Models • Private Cloud • Public Cloud • Hybrid Cloud • Community Cloud Reference: NIST Definition

  3. Cloud Vendor Taxonomy Reference: OpenCrowd

  4. Cloud Security & Compliance Reference: Cloud Security Alliance

  5. Segmentation – by Business Size SOHO/ Startup SMB Enterprise Consumer • Public Cloud • Convenience Outweighs Risk • Low Cost or Free • Email, eCommerce, Social Nets, • Gaming • Hybrid Cloud • Risk Averse on Tier 1 Apps • SaaS: Salesforce, NetSuite • Tier 2-4: Non OLTP/ATOM Apps • Infra Apps: Cloud as Target • for Backup, Archive, or Security • Public Cloud • Convenience Outweighs Risk • CAPEX VS OPEX • Self-Service • Back Office, Development, & • Production • Private & Hybrid Cloud • Tier 1 Licensing, Support, Risk • Tier 2-4 Private Cloud • Hybrid • Infra Apps: Cloud as Target • Websites, Portals, Grid • Test/Dev – Scale, R&D • SaaS Salesforce, SAP, Oracle, MS

  6. Segmentation – by Vertical Financial Services Education HealthCare Government • Public Cloud / Hybrid Cloud • Government HITECH Incentives • Access to Big Compute Power • Data Repositories, Data Mining • MS Health, Google Health, etc. • Consumer apps, Rx, EHR, Monitoring and Alerting Systems • Private Cloud • Regulators watching, not yet approving • Location of data, sharing resources at issue • Extend private cloud to SP’s • Interested in cost reduction and burst scale • Public Cloud • Public Information (low risk) • Scale & Cost • OpenStack, FISMA Qualified • USA.gov, Google Gov • Public Cloud • Availability, Scale, Maintenance • Online Courses & Labs • Email, Docs/Collaboration, Research • Blackboard, eCollege, Google Apps, MS Azure

  7. Impact on Privacy • Regulations • Multi-tenancy / Shared Resources • Data Location(s) • Transitivity • Backup/Recovery • SAS 70, PCI, and HIPAA Certifications • Mitigation of Exposure • Audit/Assessment Requirements • Evidentiary Requirements • Background Checks • Standards • CSA, ENISA, CloudAudit, SharedAssessments

  8. Example Evaluation Model • Security & Privacy Scorecard • 4 Domains to Assess • Security • Privacy • Auditability • Service Levels Reference: Cloud Provider Transparency, IEEE Security & Privacy

  9. Transformations From This To This • & To This From This

  10. References Cloud Provider Transparency: An Empirical Evaluation. (2010) Wayne Pauley, IEEE Security & Privacy (in press) Cloud Security Alliance – www.cloudsecurityalliance.org NIST - http://csrc.nist.gov/groups/SNS/cloud-computing/cloud-def-v15.doc OpenCrowd- http://cloudtaxonomy.opencrowd.com/

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