Stay safe in the cloud - Len Padilla - Senior Director of Technology - NTT Europe

809 views

Published on


Cloud Security. How can this possibly be safe if it's not in my data centre? Service Providers. How do you choose your business partners?
Explanation of Cloud computing offers by Len Padilla - Senior Director of Technology - NTT Europe

Published in: Technology, Business
  • Be the first to comment

  • Be the first to like this

Stay safe in the cloud - Len Padilla - Senior Director of Technology - NTT Europe

  1. 1. Stay SafeIn The Cloud Len PadillaSenior Director of Technology NTT Europe
  2. 2. Cloud Computing PrimerWhat is it? Is it really different? Isn’t it just a new version of themainframe?Cloud SecurityHow can this possibly be safe if it’s not in my data centre?Service ProvidersHow do you choose your business partners?
  3. 3. Today’s discussion Cloud Computing Primer What is it? Is it really different? Isn’t it just a new version of the mainframe? Cloud Security How can this possibly be safe if it’s not in my data centre? Service Providers How do you choose your business partners?
  4. 4. Cloud Computing is an approach to computing that leverages the efficient pooling of on- demand, self-managed virtual infrastructure, consumed as a service
  5. 5. Oh Larry…
  6. 6. Compute Cloud – Dynamic scaling Increase/decrease computing capacity 100% reserved/guaranteed resources Free burst (unguaranteed) Resources (Ghz/Ram) Guaranteed resources 20 Ghz 10 Ghz Initial commitment 0 Ghz Time August May July January April March February June September October
  7. 7. Cloud Concerns
  8. 8. Today’s discussion Cloud Computing Primer What is it? Is it really different? Isn’t it just a new version of the mainframe? Cloud Security How can this possibly be safe if it’s not in my data centre? Service Providers How do you choose your business partners?
  9. 9. What is Security? • C : Confidentiality • I : Integrity • A : Availability CIAJoe St Sauver, Ph.D. - Internet2 Joint Tech Conference
  10. 10. What is Security? Confidentiality (ISO-27001):• C : Confidentiality Ensuring that information is accessible only to those• I : Integrity authorized to have access. One of the cornerstones of• A : Availability information security.
  11. 11. Security: Confidentiality• Perimeter vs Endpoint• Operators & Users CIA
  12. 12. Security: Confidentiality• Perimeter vs Endpoint• IDS / IPS• Operators & Users Perimeter?
  13. 13. Security: Confidentiality• Perimeter vs Endpoint• IDS / IPS• Operators & Users (N)IDS – where?
  14. 14. Security: Confidentiality• Perimeter vs Endpoint Governance• IDS / IPS• Operators & Users • Service Provider • Internal Staff
  15. 15. Today’s discussion Cloud Computing Primer What is it? Is it really different? Isn’t it just a new version of the mainframe? Cloud Security How can this possibly be safe if it’s not in my data centre? Service Providers How do you choose your business partners?
  16. 16. Service Provider• Proof Partnership: Your Service Provider has become your business partner.• Products the SP provides, the The more more critical to your success.• Partnership
  17. 17. Service Provider : A True Partner • Traditional Hosting …ensure that our costs align with the actual amount of – Rigid, inflexible, but stable computing resources consumed… • Utility based Hosting …a cost structure whereby our infrastructure costs scale to – Pay as you Use tiered proportion to the actual number of commercial transactions (flight bookings, hotel reservations etc… – Transparency • Transactional Hosting – Financial AlignmentRevenue v Cost Online Client Revenue Traditional Hosting Utility Hosting Transactional (PNR) Time
  18. 18. Today’s discussion Cloud Computing Primer A valid cost-effective model. Can take your business to the next stage. Cloud Security The Cloud is safe, when used correctly. Security is more than technical. Service Providers Your new business partner. Choose wisely!
  19. 19. Clouds aren’t dangerous,if you’ve charted a course Come see us!

×