Is cloud computing secure?
In the latest of our cloud computing exploration features, we look at the issue of security.

SafeNet's CTO Russell Dietz certainly thinks so, suggesting that advanced encryption techniques are the answer. "There are ways to encrypt the information in databases in applications and in synchronisation services so even though your information can be operated on within a cloud, you maintain key material either on premise or in a trusted way with a cloud provider," he said.
It's an interesting approach, and one we've seen where companies using cloud services to host complex financial calculations send anonymous data (where company names and details have been encrypted) to their cloud-based processing service, decrypting the identifying information once the processed data is returned.
If you want to work with cloud services securely, secure your data. Once it's secure, you can then work to ensure that the right governance models are in place making sure you don't inadvertently breach regulations.
As Symantec's Mike Jones says: "Organisations [using the cloud] will need stronger information governance, defined IT policies and procedures and will have to enforce these."
Get the ITPro daily newsletter
Sign up today and you will receive a free copy of our Future Focus 2025 report - the leading guidance on AI, cybersecurity and other IT challenges as per 700+ senior executives
-
Why keeping track of AI assistants can be a tricky business
Column Making the most of AI assistants means understanding what they can do – and what the workforce wants from them
By Stephen Pritchard
-
Nvidia braces for a $5.5 billion hit as tariffs reach the semiconductor industry
News The chipmaker says its H20 chips need a special license as its share price plummets
By Bobby Hellard