
Cloud Computing—the Love Story
It was the moment the dime dropped. I was reading about a RSA/IDG report on security for cloud computing. As I studied their results, I had a growing conviction that we have passed a point of no return when it comes to enterprise computing and the cloud. Unfortunately, I tend to agree with one of their findings—security policy is not making it into the suitcase. We somehow expect the cloud to do it.
RSA/IDG research indicates that over half of the companies that use or plan to implement cloud computing services in the next 12 months do not have a security strategy for data integrity or compliance. Although the study’s sample was small (100 users and I have not seen the selection criteria), the RSA/IDG study passes the smell test—they interviewed technology savvy management professionals who worked for companies with $1 billion or more in gross annual revenue. This happens to fit the demographic for TechForum members so I read the next part carefully. A more telling statistic from the survey is that among those who have gone to cloud computing solutions, almost 30% did not involve corporate security departments.
I could have guessed as much. Up until now, I had only anecdotal evidence from our membership that supported this conclusion. I first began to hear about real implementations of public cloud computing solutions at our storage and virtualization meeting in March—not at a Security Forum. A handful of IT professionals told us at this event that they were using Amazon’s E3 and other storage providers in certain circumstances to cover ad hoc demands for capacity. Time sharing is not a new concept, but it usually pertains to certain kinds of large database applications. A big clue that the cloud computing train has left the station is the array of vendors who suddenly want to be the cloud provider to enterprise organizations. When diverse companies such as Google, Cisco, Sprint, Amazon and IBM jump in with cloud solutions, that indicates the marketplace will support them.
What is so compelling about cloud computing that companies are moving to these kinds of solutions faster than processes can be put in place to secure data? Is it part of the efficiency movement that the recession has spawned? Do people have a sense that too much money is being spent on security without a return on the investment? Let’s face it—business would love to outsource IT infrastructure and offload some of the security responsibility to suppliers to better manage costs?
The cloud computing thrust is partly about the money, but goes deeper than just saving a buck. Our businesses have become synonymous with our information systems and our network infrastructures have attained a level of complexity that is almost incomprehensible. We need a term like cloud computing in order to honor the importance, complexity and criticality of technology management to the business process. Cloud computing is phrase that connotes just enough vagueness to work for the technical and non-technical alike. We would have invented it, if it had not come along.
Cloud computing is not only a convenient phrase, it is accompanied by a certain degree of optimism. At our most recent Security Forum in May, there was much discussion about the cloud having great potential for defending against fast breaking threats. The cloud could be the place where we white list the trusted sources and monitor behavior before our data is compromised. This sunny cloud view is corroborated by the RSA/IDG Study. Seventy percent of those surveyed said they feel at least somewhat confident that their businesses are prepared for adopting cloud computing widely and securely.
From where I sit, I would like to feel happy about something and why not believe in cloud computing, even though the security part is murky? Keeping the bad guys out is a tough job and proving regulations have been complied with takes an enormous effort. Those of us in security and network infrastructure have been rolling our own for a long time and where has it gotten us? As we move our strategies to the cloud, we will not be alone. There are a lot of businesses doing the same and we will have many allies, from telephone companies to search engines, to choose from. Without question, achieving security in the cloud is going to be a big production; but I am equally certain there is no turning back.
I am reminded of the lines from the film “Shakespeare in Love”:
Henslow: Mr. Fennyman, allow me to explain about the theatre business. The natural condition is one of insurmountable obstacles on the road to imminent disaster.Add your comments
Fennyman: So what do we do?
Henslow: Nothing. Strangely enough, it all turns out well.
Fennyman: How?
Henslow: I don't know. It's a mystery.
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