Originally published May 2011
The use of cloud services is inevitable, especially as more and
more organisations look for ways to cut costs and improve
efficiencies. A careful and comprehensive technical and legal due
diligence of cloud providers and their offerings is recommended to
mitigate the risks inherent in the use of cloud services.
Cloud computing is not new, but businesses in South Africa have
only recently started to consider cloud based services. As with any
new method for providing of technology services, customers are wary
to use this method until they fully understand its application and
risks.
So, what is cloud computing?
In essence, cloud computing is not new technology, but rather a
new way of delivering computing services "on demand"
whereby users can turn the services on and off, and scale up or
down, depending on need. Without knowing it, many people may
already be using cloud services. For example, Gmail or Google Apps
are virtual