Have you heard the big news? Data is growing at an insane pace. Ok ok, this isn't really news, I hear this almost every day. But what many people don't realize is that one of the guiltiest culprits behind data growth is actually backup data. Between 2010 and 2012, the average enterprise server backup data store grew by 42%, while file storage (which is often the scapegoat of data growth) grew by 28%. And with more and more mobile workers, it's no surprise that PC backup storage is also growing at an explosive rate, almost 100% over the past two years.
Backup data growth being what it is, it's no surprise that a lot of people are re-evaluating their enterprise backup software. That's why I recently embarked on Forrester's first Wave on Enterprise Backup and Recovery Software. As part of that report, I developed a list of key criteria that are necessary to evaluate your backup and recovery software. At a high level, here is what I came up with:
Data reduction capabilities and scalability. What data reduction techniques does the product support, and how well do these techniques scale?
Backup targets. What targets and backup methods does the solution support?
Advanced backup options. What advanced backup options does the solution support?
Encryption. What are the native backup encryption and encryption key management capabilities? What encryption solutions does the product integrate with?