Wednesday, August 22, 2012

Privacy in the Clouds



Cloud is providing web-based software, middle-ware and computing resources on demand. By deploying this technology, users are given access to the resources which are needed by them. This prevents us from paying for idle computing resources. 

Every now and then the term- “cloud consumers” comes across us and seriously it is a great time for us to avail our digital information wherever we are- whether by a an iPad, laptops or any other gadget.
                          
                         

Privacy in the cloud may be an illusion, given the known cyber security risks, not to mention the laws around the world that permit government agencies relatively easy access to remote data including data stored in the cloud.
But despite this, one can have several questions about it, such as


                             
Cloud computing has significant implications for the privacy of personal information as well as for the confidentiality of business and governmental information. A principal goal of this analysis is to identify privacy and confidentiality issues that may be of interest or concern to cloud computing participants.

Data or information like PowerPoint presentations, videos, audios, spreadsheets, photographs, name it and it can be uploaded on the cloud. Whenever an individual, or other entity shares Information in the cloud, privacy or confidentiality questions may arise. Most consumer cloud services recognize that the user retains ownership of the data once it is uploaded.
                       


                      
Our government still lacks comprehensive data privacy laws or cloud regulations. Not only India, but other countries like USA too are far from providing the best possible policies for it. But recent enforcement actions by the FTC (in USA) demonstrate that regulators have the consumer protection authority to take action against companies that don’t live up to their privacy terms of service. Lawsuits consider whether the cloud user has adequate notice of how the service was appropriating his data. 

So we all know, “We are not alone.”  

So why not be reasonable, and do our own bit.
Such as 

Think then uploading
Whenever we are uploading any personal information to a remote server, note the privacy risk involved. Cloud storage is great for some applications – email, photos or entertainment; however, for storing confidential data – birth certificates, tax returns and other important documents. We must think twice.

Back Up the data
Once you’ve decided on a cloud provider, always back up your personal data before you upload. This is especially true for those nostalgic files: family photos, home movies, etc. 

 Confidentiality is first
It’s a good idea to treat your cloud services account like you would your email account. User names and passwords should be kept confidential and changed often. Don’t share these passwords with anyone unless necessary.
From the providers too, there should be more efforts in this area, like, having some some kind of identification system to look for copyrighted material, similar to what Google already does on YouTube.

Here by, concluding- Cloud computing is still evolving and the privacy concerns still remains. A Client Service Provider needs to be capable of provisioning this demand. This can bring many doubts with respect to the fulfillment of this service with privacy regulations. More advanced awareness is required about both the subject and about the existing policies in future.