1. Cloud Computing
Kelley Raines

2. Overview What is Cloud Computing? Why use Cloud Computing?
Definition
Deployment Models
Service Models
Why use Cloud Computing?
Concerns of Cloud Computing
Security
Attacks
Legal
Future of Cloud Computing

3. What is Cloud Computing?
“A model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.” National Institute of Standards & Technology (NIST), 2011

4. What is Cloud Computing?
Deployment Models
Private
Community
Public
Hybrid

5. What is Cloud Computing
Service Models
Software as a Service (SaaS)
Google Docs
Platform as a Service (PaaS)
Google’s Application Engine
Infrastructure as a Service (IaaS)
Amazon Web Services

6. Why use Cloud Computing?
Cost effective
Efficiency
Increases storage space
Flexibility
More mobility

7. Concerns of Cloud Computing
Classic security concerns
Confidentiality
Integrity
Availability
Attacks
Denial of Service
Man-in-the-middle
Authentication

8. Concerns of Cloud Computing
Legal issues
Privacy
Jurisdiction
Service Level Agreement

9. Concerns of Cloud Computing
Things to consider…
Where is the data?
Who has access?
What type of training does the provider offer their employees?
What are the SLA terms?
What is the long-term viability of the provider?
What happens if there is a security breach?

10. Future of Cloud Computing
Increased Quality of Service
More government use
Increased security measures

11. Conclusion Clouds are cost effective, efficient, and provide mobility
Security is always an issue
Make sure you understand the security and legal aspects of the cloud before using

12. References
145/SP pdf
_5/WP_VI_10SecurityConcernsCloudComputing.pdf
/Top-five-cloud-computing-security-issues.htm#2
to-watch/