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Cloud Computing             Status, Trends and Challenges                       John Rhoton                    Beamap Peti...
Agenda •    Status •    Hybrid Cloud •    Adoption Barriers •    Trends24/01/2013            John Rhoton – 2013   2
Cloud Essence •  Simple definition: “resource pooling” •  Attributes      –  Virtualization, Multi-tenancy, Automation, Se...
Emotional vs Factual •  Fear, Uncertainty and Doubt •  Increased Effort      –  Evaluation      –  Negotiation      –  Int...
Status •  Startups start with cloud      –  Small, no legacy, unpredictable growth •  Enterprise      –  Short term: Dev/t...
Private Cloud Optimization •  Resource Efficiencies      –  Virtualization •  Operational Efficiencies      –  Automation,...
Private Cloud Flexibility                         Cloud                        Provider                                   ...
Hybrid Cloud Convergence             Silo   Integrated              Dynamic24/01/2013             John Rhoton – 2013      ...
Barriers •    Data leakage •    Data loss •    Vendor lock-in •    Service loss •    Compliance24/01/2013              Joh...
Risk Treatment     High     Probability                                               Eliminate                        Res...
Risk Mitigation Options         Data Leakage                          Provider Assessment             Data Loss           ...
Shifting Trust                            Employees	                          Contractors	  •  Personal observation       ...
Threat Vectors                                                             1                 Host                         ...
Compliance             Global Internet versus National Laws                  Enforce Logical Barriers24/01/2013           ...
Identity Federation Identity challenges •  Password    proliferation •  Weak    authentication •  Support costs •  User   ...
Confidentiality •  Data Governance      –  Data loss prevention •  Compartmentalization •  Encryption      Classify data, ...
Redundancy •  Dimensions      –  Physical      –  Geographical      –  Technological      –  Organizational •  Horizontal ...
Business Continuity •    Cold Site •    Warm Site •    Hot Site •    Double-Active        Multi-dimensional redundancy is ...
Lock-in vs. Cloud Stacks      Proprietary        Proprietary                    Open    Consortium       Hardware         ...
Summary •    Private cloud is the starting point •    Public cloud is the final destination •    Multiple stages of hybrid...
Contact Details   Feel free to reach out to me at:                           Contact Beamap:            rhoton@gmail.com  ...
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Cloud Computing Challenges - Beamap

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Cloud Computing Status, Trends and Challenges
Beamap Petit Déjeuner

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Transcript of "Cloud Computing Challenges - Beamap"

  1. 1. Cloud Computing Status, Trends and Challenges John Rhoton Beamap Petit Déjeuner 24 January 2013 rhoton@gmail.com24/01/2013 John Rhoton – 2013 1
  2. 2. Agenda •  Status •  Hybrid Cloud •  Adoption Barriers •  Trends24/01/2013 John Rhoton – 2013 2
  3. 3. Cloud Essence •  Simple definition: “resource pooling” •  Attributes –  Virtualization, Multi-tenancy, Automation, Self-service, Internet Delivery, Elasticity, On-demand provisioning, Utility Pricing, Service Orientation, Outsourcing… •  Benefits –  Cost Reduction –  Increased Revenue (Agility) –  Faster Growth (Focus)24/01/2013 John Rhoton – 2013 3
  4. 4. Emotional vs Factual •  Fear, Uncertainty and Doubt •  Increased Effort –  Evaluation –  Negotiation –  Integration –  Implementation •  Reduce CAPEX benefits Plan early, think objectively24/01/2013 John Rhoton – 2013 4
  5. 5. Status •  Startups start with cloud –  Small, no legacy, unpredictable growth •  Enterprise –  Short term: Dev/test, Collaboration, Security, New outbound services –  Long term: Private-> Hybrid -> Public24/01/2013 John Rhoton – 2013 5
  6. 6. Private Cloud Optimization •  Resource Efficiencies –  Virtualization •  Operational Efficiencies –  Automation, Chargeback •  Sourcing Efficiencies –  Service Orientation, Modularization, Granular Security24/01/2013 John Rhoton – 2013 6
  7. 7. Private Cloud Flexibility Cloud Provider Customers Business Units IT Customers Cloud Provider24/01/2013 John Rhoton – 2013 7
  8. 8. Hybrid Cloud Convergence Silo Integrated Dynamic24/01/2013 John Rhoton – 2013 8
  9. 9. Barriers •  Data leakage •  Data loss •  Vendor lock-in •  Service loss •  Compliance24/01/2013 John Rhoton – 2013 9
  10. 10. Risk Treatment High Probability Eliminate Resilience Business Continuity Low Probability Low Impact High Impact24/01/2013 John Rhoton – 2013 10
  11. 11. Risk Mitigation Options Data Leakage Provider Assessment Data Loss Contract Negotiation Service Loss Encryption Service Impairment Additional Backup Lock-In Standardization Damaged Reputation Multi-sourcing24/01/2013 John Rhoton – 2013 11
  12. 12. Shifting Trust Employees   Contractors  •  Personal observation Segmenta(on  •  Personal experience•  Insight Access  controls   Partners   Suppliers   Auditors  •  Public verification•  Contracts Public  Scru:ny   Encryp(on  •  Compensation Access  controls   Experts   Legal  Counsel   Adapt Corporate Culture 24/01/2013 John Rhoton – 2013 12
  13. 13. Threat Vectors 1 Host Host 3 Guest Guest Guest 6 Guest Guest Guest 2 4 5 Increase Monitoring Scope and Depth24/01/2013 John Rhoton – 2013 13
  14. 14. Compliance Global Internet versus National Laws Enforce Logical Barriers24/01/2013 John Rhoton – 2013 14
  15. 15. Identity Federation Identity challenges •  Password proliferation •  Weak authentication •  Support costs •  User productivity Implement Identity Standards (SAML, SCIM)24/01/2013 John Rhoton – 2013 15
  16. 16. Confidentiality •  Data Governance –  Data loss prevention •  Compartmentalization •  Encryption Classify data, Select and Combine Options24/01/2013 John Rhoton – 2013 16
  17. 17. Redundancy •  Dimensions –  Physical –  Geographical –  Technological –  Organizational •  Horizontal Scalability •  ACID (Atomic Consistent Isolated Durable) => BASE (Basic Availability, Soft-state, Eventual consistency) Architect for scale24/01/2013 John Rhoton – 2013 17
  18. 18. Business Continuity •  Cold Site •  Warm Site •  Hot Site •  Double-Active Multi-dimensional redundancy is critical24/01/2013 John Rhoton – 2013 18
  19. 19. Lock-in vs. Cloud Stacks Proprietary Proprietary Open Consortium Hardware Software Source Driven Balance ease with flexibility24/01/2013 John Rhoton – 2013 19
  20. 20. Summary •  Private cloud is the starting point •  Public cloud is the final destination •  Multiple stages of hybrid cloud in between •  Security challenges real but addressable •  Redundancy is critical for availability24/01/2013 John Rhoton – 2013 20
  21. 21. Contact Details Feel free to reach out to me at: Contact Beamap: rhoton@gmail.com Patrick Joubert +43 699 18662050 Directeur Associé linkedin/in/rhoton patrick.joubert@beamap.fr +33 6 64 16 75 20 or look me up at: amazon.com/author/rhoton slideshare.net/rhoton www.beamap.fr24/01/2013 John Rhoton – 2013 21
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