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Vol. 4 No. 12 February 2006

How safe is your archived data?

Are your data archives secure? Archiving data helps your company meet regulatory requirements and save primary disk space, but it can also put data at risk. DATA ARCHIVAL IS certainly nothing new. Ten to 20 years ago, when disk drives were extremely expensive, large organizations archived data to tape to save precious hard disk real estate. When IBM introduced its Adstar Distributed Storage Manager (ADSM) in the early 1990s, one of its killer features was the ability to archive and retrieve data directly from desktop PCs. These archiving anecdotes may seem quaint now, but automated desktop archival at that time was pure magic. It was also expensive, as archiving required a significant investment in tape drives and automated software. As a result, archiving was the exclusive domain of the IT elite. Archiving for the masses Things have certainly changed in the past couple of decades. Storage prices are now measured in the pennies per-megabyte range and archiving data is an everyday activity synonymous with tiered storage and ...

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