Microsoft has patched 112 vulnerabilities in January 2026, including CVE-2026-20805, a Desktop Window Manager zero-day that attackers are actively exploiting.

Today is Microsoft' 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly ...

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Seoul Medical Center is set to launch a blockchain-enabled medical information mobile app dubbed Seoul Care this month. This app will help patients plan medical treatments, look up prescription ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Microsoft has just announced a major upgrade to Python in Excel, allowing you to directly analyze and manipulate images within your spreadsheets. The feature is available for Excel on Windows, Mac, ...

Hackers are actively exploiting a new zero-day bug in Microsoft's SharePoint Server software. The same software is used by key U.S. government agencies, including those tied to national security. The ...

Recent attacks targeting Microsoft SharePoint have escalated, with threat actors now deploying ransomware on vulnerable systems, according to Microsoft. This surge in malicious activity follows the ...

Security researchers say hackers have breached at least 400 organizations by exploiting a zero-day vulnerability in Microsoft SharePoint, signaling a sharp rise in the number of detected compromises ...

Microsoft disclosed the vulnerability in a blog post over the weekend, clarifying that the issue only affected on-premises SharePoint servers. These are locally hosted instances of the collaboration ...