In a survey of 312 IT professionals, Unisys found that just over half of them cited security and data privacy as the key concerns around cloud computing. The Unisys study echoes what other recent surveys had found regarding security and cloud computing. Other issues from the Unisys survey include application integration with existing systems, bringing systems back in-house and regulatory compliance.
A recent survey by Unisys is reinforcing what others have found: that
security remains the top issue of enterprises when considering cloud computing.
Survey results released by Unisys Sept. 15 found that of 312 respondents, 51
percent cited security and data privacy as their top concern regarding the
The other major issues were integrating cloud-based applications with
existing systems, the ability to bring systems back in-house, and regulatory
and compliance concerns, according to the survey.
"These poll results confirm what we continue to hear from our clients
as well as industry analysts," Sam Gross, vice president of global IT
outsourcing solutions, said in a statement. "Until they are convinced that
there is 'industrial-strength' security in the cloud, CIOs will remain
reluctant to move more than development and test systems into that
The responses to Unisys' survey echo those that were received in similar
studies. For example, a survey of 500 IT professionals from around the world
conducted by IT consultancy Avanade found that, by a 5-1 ratio, respondents
trusted in-house systems to those in the cloud because of security and
Application delivery networking vendor F5 Networks in August released
that found that 99 percent of the 250 IT professionals
surveyed were either discussing or implementing a public or private compute
cloud, but respondents also said access control and security were key
technologies necessary for cloud adoption.
Vendors-including Unisys-are trying to bulk up the security for the
burgeoning computing model. In June, Unisys unveiled a cloud
that includes a patent-pending security technology code-named
"Stealth." Unisys initially created Stealth several years ago for government
agencies looking to secure their data and now is aiming that technology at
private, public and hybrid clouds.