News
1/25/2010
09:50 AM
George Crump
George Crump
Commentary
50%
50%

Get Data Out Of The Cloud

As the Cloud Compute and Cloud Storage markets continue to mature, some of those vendors are going to go out of business. It is the natural order of things. The strong (or well funded) survive. You either need to be very sure that the cloud vendor is not going to be one of those that does or you need to make sure you are getting your data out of the cloud on a regular basis.

As the Cloud Compute and Cloud Storage markets continue to mature, some of those vendors are going to go out of business. It is the natural order of things. The strong (or well funded) survive. You either need to be very sure that the cloud vendor is not going to be one of those that does or you need to make sure you are getting your data out of the cloud on a regular basis.Predicting those that are not going to fail could be a tall task. Impressive facilities and row after row of storage and servers are not really a great indicator. The only real gauge should be how long have they been in the business of storing or processing external customer information. With few exceptions anything more than a few years of experience is all you are going to find. That means you need to take further steps.

Failure of the organization is not the only reason to get your data out of the cloud. What if the cloud provider's data protection practices are weak and they loose data that can't be recovered? Sure you can take legal action but if your data is gone, its gone. What if your business relationship sours, or you suddenly can't afford to use the service. Your organization may also be purchased by an organization that is not using the same cloud services as you or may not use cloud services at all. You may very quickly need to roll out the service internally or move to another service.

If you are using cloud storage as a way to store backups, archives or to collaborate on data, having an extra copy within your control should be straight forward. There are ramifications however. If you are using the cloud to store long term backups, make sure you have enough local data to cover any retention needs you may have. In archive it is a little bit more complex if the cloud is your archive, you want that to be your only copy of data on purpose. Here nailing who that company is is critical.

The cloud compute or software as a service side has a different need. Getting data out of the cloud on a frequent basis to protect you from any of the earlier mentioned scenarios is critical. Most cloud compute or software as a service will have an option to export data or burn DVDs for you. Take advantage of that. Some companies will charge you extra for that so make sure you know what the ramifications are.

Finally there are a few companies that are beginning to offer cloud assurance services. These companies will replicate your entire environment to their facility, sort of a cloud escrow. What's more important is that it is a copy of the entire environment, not just the data. In the event of something going wrong with your cloud service provider you simply point your browser to a new location and your back in business.

In either situation, don't assume that just because your data is in the cloud that it is safe. Understand the company you are trusting with that data and what their policies are in protecting that data.

Track us on Twitter: http://twitter.com/storageswiss

Subscribe to our RSS feed.

George Crump is lead analyst of Storage Switzerland, an IT analyst firm focused on the storage and virtualization segments. Find Storage Switzerland's disclosure statement here.

Comment  | 
Print  | 
More Insights
Register for Dark Reading Newsletters
White Papers
Cartoon
Latest Comment: nice one
Current Issue
Flash Poll
10 Recommendations for Outsourcing Security
10 Recommendations for Outsourcing Security
Enterprises today have a wide range of third-party options to help improve their defenses, including MSSPs, auditing and penetration testing, and DDoS protection. But are there situations in which a service provider might actually increase risk?
Video
Slideshows
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2015-1235
Published: 2015-04-19
The ContainerNode::parserRemoveChild function in core/dom/ContainerNode.cpp in the HTML parser in Blink, as used in Google Chrome before 42.0.2311.90, allows remote attackers to bypass the Same Origin Policy via a crafted HTML document with an IFRAME element.

CVE-2015-1236
Published: 2015-04-19
The MediaElementAudioSourceNode::process function in modules/webaudio/MediaElementAudioSourceNode.cpp in the Web Audio API implementation in Blink, as used in Google Chrome before 42.0.2311.90, allows remote attackers to bypass the Same Origin Policy and obtain sensitive audio sample values via a cr...

CVE-2015-1237
Published: 2015-04-19
Use-after-free vulnerability in the RenderFrameImpl::OnMessageReceived function in content/renderer/render_frame_impl.cc in Google Chrome before 42.0.2311.90 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger renderer IPC messages ...

CVE-2015-1238
Published: 2015-04-19
Skia, as used in Google Chrome before 42.0.2311.90, allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via unknown vectors.

CVE-2015-1240
Published: 2015-04-19
gpu/blink/webgraphicscontext3d_impl.cc in the WebGL implementation in Google Chrome before 42.0.2311.90 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted WebGL program that triggers a state inconsistency.

Dark Reading Radio
Archived Dark Reading Radio
Join security and risk expert John Pironti and Dark Reading Editor-in-Chief Tim Wilson for a live online discussion of the sea-changing shift in security strategy and the many ways it is affecting IT and business.