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Classic tip · Security

Microsoft security roundup

OK - there have been a number of Excel problems floating around in the last week - week and a half. Securiteam blog has a FAQ on the Excel 0-day vulnerabilities with Excel and Excel Viewer Incidents.…

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Avery J. Parker

IT veteran, maker educator, and author of Network Ninja, 3D Printing Mastery, and AI Workflow Mastery. Business IT: Diversified Tech Solutions.

OK - there have been a number of Excel problems floating around in the last week - week and a half. Securiteam blog has a FAQ on the Excel 0-day vulnerabilities with Excel and Excel Viewer Incidents.org kindly gives us a scoresheet documenting the three different vulnerabilities that have been recently exploited. I have not thoroughly read details, but suspect that avoiding opening unexpected xls attachments would likely be a GOOD preventative measure. If you take the attitude... "oh junk mail.... ooo attachment - wonder whats in there - let's see..." then you're likely already stuck by a few viruses.

The other bit of Microsoft security news is the update to the MS06-025 patch from last week (week before I believe.) It turns out the original patch broke (caused problems with) dialup. Given that there's an updated update - be sure to patch because the underlying vulnerability IS being actively exploited. (Are we up to 3 patches in this year that have caused other issues and had to be re-released? I wonder if that indicates a shift in Microsoft's patch cycle testing?)