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Critical zero-day flaws in Windows, Office mean it's time to patch

3 months 1 week ago

We are now in the third decade of Microsoft's monthly Patch Tuesday releases, which deliver fewer critical updates to browsers and Windows platforms — and much more reliable updates to Microsoft Office — than in the early days of patching. But this month, the company rolled out 63 updates (including fixes for three zero-days in Windows and Office).

Updates to Microsoft Exchange and Visual Studio can be included in standard patch release cycles, while Adobe needs to be included in your "Patch Now" releases for third-party applications. 

The team at Readiness has provided a detailed infographic that outlines the risks associated with each of the updates for November.

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How to manually update Microsoft Defender

3 months 2 weeks ago

Microsoft Defender is the built-in anti-malware package that’s included with modern Windows operating systems. It’s alternatively known as Windows Security (it shows up under Settings > Privacy & security as Windows Security) or Windows Defender (sometimes with Antivirus at the end of the name, as in this Microsoft Learn page). But whatever you want to call it, for many Windows users, this tool is the go-to default for handling security on their PCs.

As with Windows Update in general, sometimes Microsoft Defender updates may not work. Normally, Defender updates are handled as part of routine Windows update behavior, run on a daily basis as a scheduled task. But sometimes, Windows Update itself runs into problems and doesn’t do much (or anything).

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Windows Hello for Business: Passwordless authentication for Windows shops

3 months 2 weeks ago

Microsoft is trying to get rid of that sticky note that you see taped to everyone’s office monitor. You know, the one with the password on it. The one with all of the old passwords crossed off one by one, each one subtly different from the last — an exclamation point turning into an ampersand, a one into a two.

Enterprises have really done this to themselves. The passwords that most organizations require — which have to be complex, with long strings of numbers and specially cased phrases with some (but not all! heavens no, not the one you want) symbols — are difficult to remember. There’s no hope except to write them down. Then you have to reset them every so often. Then they get recycled. And on and on the cycle goes.

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36 minutes 32 seconds ago
Computer World Security
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About SecurityFeeds

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Tim Weil is a Security Architect/IT Security Manager with over twenty five years of IT management, consulting and engineering experience in the U.S. Government and Communications Industry.  Mr. Weil's technical areas of expertise include IT Security Management, Enterprise Security Architecture, FISMA Compliance, Identity Management, and Network Engineering. Mr. Weil is a Senior Member of the IEEE and has served in several IEEE positions.