The premise of security is confidentiality, integrity, and availability. The premise of data protection is integrity and availability. The two go hand in hand. However, it is often the case that certain groups within organizations handle data protection (disaster recovery, business continuity, and backup) while other groups handle security. As security moves closer and closer to the data, could it perhaps be time for these two disciplines to become one? The security of data protection is becoming just as important as the security of the data within use. The management of the security of in-use data and protected data, regardless of location, is paramount. This means data stored on-premises, in the cloud, and remotely.
Articles Tagged with Cloudlink
In my last article, EUC Use Cases: Secure Hybrid Cloud, we looked at how the user could be getting to our data. By doing this, we can place security at the union of data and the user, wherever the data resides and however the user gets there. Yet, we cannot forget where the data is presented. In order to present data, data is copied from its repository to some other device. Now, in the case of virtual desktops, that data is copied as graphical constructs derived from the data; for file servers, the data presented is a raw form of the data. So, to secure everything from end to end, what do we really need?
It is that time of year again, when we see all the new toys, tools, ideas, and processes that make up the show called VMworld. This year, quite a few changes in virtualization security will be discussed by VMware and other organizations that work with virtual and cloud environments. One of the key messages will be that everyone needs to stop treating virtualization security as something unique and different. Instead of this type of treatment, we have been seeing the extension of existing tools and techniques into virtual and cloud environments. Virtualization and cloud security is a natural progression of all organizational security.
AFORE Solutions’ goal has been to provide not only data at rest encryption but also data in motion encryption at all levels of the cloud stack, such that not even the cloud providers can see or change your data. This level of confidentiality does not exist within existing public or private clouds without a little help. AFORE Solutions started with SecureVSA, which provided encryption at rest but had the limitation of requiring the cloud providers to be involved in the process. Now, they have two new products that provide data at rest (and in motion) encryption without the cloud providers being in the know. Actually, the cloud providers do not need to do anything. This is a big win, in my opinion, as if you encrypt data, no one but those with that ability should be able to decrypt the data.