Searching over Encrypted Data in Cloud Database as a Service Environments
In this talk, Dr. Schaad will demonstrate on a working SAP HANA system that it is possible to execute arbitrary SQL directly on encrypted data in the cloud – without any intermediate decryption!
Encryption keys never leave the on-premise environment and even a cloud administrator with full privileges will not be able to learn anything about the content of an outsourced business database.
He will show and discuss the potential trade-offs regarding performance and functionality, but can already conclude that industrial strength systems appear to be ready to enter the market in the next 2-3 years.
Infrastructure as a Service: Defining the Market
Many organizations are adopting Infrastructure as Service as a flexible way to deploy applications. Cloud service providers are investing heavily in IaaS as they see it as a key growth area. This session provides an overview of the market for Infrastructure as a Service (IaaS). There are two key areas of this market: one is concerned with providing a cheaper alternative for hosting existing traditional applications and the other is concerned with supporting we call the “new ABC: Agile Businesses: Connected. The session will look at these two aspects and their key security and assurance requirements together with how some of the major providers meet these requirements.
After attending this session you will be able to:
- Describe the main uses of IaaS.
- Explain how the key apects of security, functionality, integration, interoperability and usability apply to Infrastucture as a Service.
- Describe the market segment for IaaS.
- Identify the major IaaS service providers that KuppingerCole believes should be on your shortlist.