On the 11/29 Virtualization Security Podcast Omar Khawaja the global managing principle at Verizon Terremark Security Solutions joined us to discuss Verizon’s 12 step program for entering the cloud (found on slideshare). This 12 step program concentrates on the IT and Security admins working together with the business to identify all types of data that could be placed into the cloud, and to classify that data. Once this is complete, the next steps are to understand the compliance and security required to protect the data and to access the data. It is a Data Centric approach to moving to the cloud. Continue reading 12 Step Program to Enter the Cloud
There are threats to the cloud and there are risks within the cloud. A recent article from Tech Target Search Security blog spurred several thoughts. The main claim here is that there are not enough people who can differentiate threats and risks enough to talk to business leaders who may know very little about security, but do know the business. I have been known to state that there are prominent threats to my data once stored in the cloud and that we should plan to alleviate those threats to reduce our overall risk. But what is the risk?
An analogy comes to mind. Many years ago I ripped my Achilles tendon, and while talking with the doctors they all said that without surgery there was a 50% more likely chance that the Achilles tendon would rip again. So this got me thinking about what they really meant, 50% of what? My next question to the doctors was “how likely is it to fail if I do not have surgery?” Their response was enlightening, there is a 2% failure rate for naturally healed Achilles tendons. Because of that number, I realized that the failure rate for those tendons that undergo surgery is really only 1% vs 2% without. Well that put a different picture on everything. I went without surgery as that particular area of the body has very thin skin, not as much blood flow, and would take a long time to heal from surgery and there was always the risk of picking up something in the hospital, however remote at the time.
So the real question is what is the true risk to an environment if the threat becomes a reality? Continue reading Threats and Risks in the Cloud