ISSUE 23.38.1 • 2026-09-22 By Susan Bradley What. A. Mess. Remember that scene at the end of the second Die Hard movie? You know — the one where terrorists have taken over the air-traffic control system, there’s a swirling winter storm, the circling planes are all running out of fuel, and our hero is just […]

PATCH WATCH By Susan Bradley Do you want large or small bug counts? Microsoft released the September updates with 12 Azure vulnerabilities, 22 developer-tool vulnerabilities, 9 Exchange server vulnerabilities, 111 Office vulnerabilities, 16 SharePoint server vulnerabilities, 10 Skype for business vulnerabilities, 62 SQL vulnerabilities, 9 “other” vulnerabilities, and — last but not least — 723 […]

I’ve updated the master patch list here.  Please note I am not recommending installing updates at this time, we are just testing and reporting. I’ll be updating that page and monitoring for issues. So far the trending issues are: RDS servers having issues after the September updates. If you run an RDS farm, hold back. I […]

ISSUE 23.26 • 2026-06-29 MICROSOFT 365 By Peter Deegan Give AI a chance to help you with any Excel or spreadsheet app. AI can greatly speed up your time spent working on a workbook — rom explaining functions and improving formulas to making a full sheet from your description. Any version of Excel, including perpetual […]

Carrie Roberts //       A malicious macro in a Microsoft Word or Excel document is an effective hacking technique. These documents could be delivered in a variety of […]

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Ethan Robish // In my last two posts I showed how to insert tracking bugs in both .docx (Part 1) and .xlsx files (Part 2).  But don’t let all that effort go […]

The post Bugging Microsoft Files: Part 3 – Clearing Metadata appeared first on Black Hills Information Security, Inc..

Ethan Robish // As promised in my previous post, part 1, this post shows how to place a tracking bug in a native .xlsx file.  Full credit for this method […]

The post Bugging Microsoft Files: Part 2 – Xlsx Files using Microsoft Excel appeared first on Black Hills Information Security, Inc..