Archive for January, 2010

latest 201 CMR 17 hotness

Friday, January 15th, 2010

You could be excused for having missed the news, but the 201 CMR 17 that was just about to go into effect over a year ago… is now just about to go into effect!

some tidbits:

Fortunately, there doesn’t seem to be anything particularly unreasonable in the requirements, so organizations following good data security procedures shouldn’t have to do much work (if any) to be compliant.

    Testing Backups

    Thursday, January 7th, 2010

    I’m putting together our backup testing plan, and marveling at the suggestions in Preston’s Backup and Recovery. Here’s my paraphrase:

    • restore many single files
    • restore older versions of files
    • restore entire drive / filesystem, compare to original (same size? etc.)
    • recreate entire system
    • pretend a given backup volume is bad, use alternate
    • restore without touching backup server (as if it were destroyed)
    • include database restores, inc. database at different point in time
    • dream up painful scenarios with pessimists, test for those regularly

    To actually do these tests, he suggests making a list & randomly picking a subset to test on a monthly basis.

    Fun, huh? Beats holding the bag when your organization’s vital data goes missing.