Cloud computing is here—no doubt about it. In fact, cloud computing offers the only viable way to perform certain tasks. Certainly, large organization can’t get by without using cloud computing to keep the disparate parts of their organization in communication. However, I’ve been unimpressed with saving data to the cloud for a number of reasons:
- Someone could easily obtain access to confidential information.
- The data is inaccessible if my Internet connection is down.
- A cloud vendor can just as easily lose the data as I can.
- The vendor doesn’t have a vested interest in protecting my data.
- Just about anyone with the right connections could seize my data for just about any reason.
As a consequence, I’ve continued to back by system up to DVDs and store some of these DVDs off-site. It’s an imperfect solution and I’ve often considered using the cloud as a potential secondary backup. However, when I saw the news today about Megaupload and the fact that the data people have stored there is safe for possibly two more weeks, I started reconsidering any use of cloud backup.
Just look at what has happened. The federal government has seized data from the site and then shut it down, making the user’s data inaccessible to them. If someone who uses that service for backup is having a bad day with a downed system, it just got worse. Now their data has become inaccessible to them. There isn’t any means of recovering it until someone decides to make it accessible again.
If the data does become accessible again, the users have two weeks in which to download everything and find another place to store it. Losing the personal mementos is bad enough, but to lose confidential information on top of that (think accounting data) makes the loss terrifying indeed. There is also that federal possession of everyone’s data for use in court no less. Now everyone will potentially know everything that people have stored on Megaupload—the good, the bad, and the ugly.
Of course, everyone is talking about what this means, but personally, I go along with John Dvorak in thinking that this incident gives cloud storage the huge black that it rightfully deserves. These services promise much, but I can’t see how they can possibly deliver it all. Yes, there are advantages to using cloud backup, such as the benefits of off-site storage that is outside of your location so that if an extreme disaster strikes, you should theoretically have your data stored in a safe location. Of course, there is also the convenience factor, assuming that you have an Internet connection that’s fast enough to make such backup of an entire system practical.
Cloud computing is going to remain a part of the computing environment from now on, but I think cloud backup has a lot further to go before anyone should trust it as a primary means of data storage. What are your thoughts about cloud backup? Let me know at John@JohnMuellerBooks.com.