SafeNet ProtectV AWS

Powered by SC Magazine
 

In the virtual realm, especially when one does not have direct access to the environment, there is just one way to protect data: full VM encryption.

 

Unlike application encryption, VM encryption does not take into account what is on the virtual machine. It simply encrypts the file - vmdk in VMware, for example - that is on the virtual machine. That sounds simple enough, but there are several wrinkles that one needs to consider. SafeNet has considered them and, at least in the context of Amazon Web Services (AWS), has provided the right combination of hardware, software and services in its ProtectV AWS offering.

With ProtectV everything in the user's cloud is encrypted. This starts with secure provisioning and continues through the entire VM lifecycle, including VM destruction. The encryption is completely transparent and does not interfere with the applications running on the VM. It also takes into account that VMs go down for brief periods of time and it would be inconvenient to re-authenticate after every power spike or reboot during OS or application updating/patching.

Best of all, there is no way to fool the system into allowing unauthorized access simply by stealing the VM file and rebooting it on a different system. Authentication still will be required so the intruder makes no gains.

This, overall, is an impressive system and it addresses the lack of VM control in public clouds head-on. For private clouds, it is just as important, especially where multiple groups within the same organization share the cloud. The big strength of this one is its ability to secure at the VM level in a multitenant environment whether that environment is private or public.

 

Copyright © SC Magazine, US edition


SafeNet ProtectV AWS
 
:
Overall Rating
Product Info
Supplier:
 
Tags
 
 
 
Top Stories
Tech SWAT teams kicking down the digital door
From dam engineers in Ecuador to Sydney light-rail gurus, Cardno's global CIO Karen Wagner is linking up her widespread organisation.
 
Brandis hits telcos with new security reforms
Civil penalties for those who don't comply.
 
When does an insurance company turn into a software vendor?
The lines are blurring for ASX-listed Cover-More Group.
 
 
Sign up to receive iTnews email bulletins
   FOLLOW US...
Latest Comments
Polls
Is site blocking effective in stopping piracy?


   |   View results
Yes
  2%
 
No
  86%
 
Somewhat
  12%
TOTAL VOTES: 491

Vote