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Updates aim to improve reasoning, context handling and task execution in Microsoft 365 Copilot agents.
03/24/2026
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Posey's Tips & Tricks
NUMA in Hyper-V isn't something you have to master--it's something you need to avoid accidentally breaking, and understanding a host's NUMA layout helps you do that.
03/24/2026
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News
Microsoft is hitting the brakes on its aggressive Copilot push in Windows 11, promising a sweeping quality overhaul that puts performance and reliability ahead of AI feature expansion .
03/24/2026
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News
AI adoption is forcing companies to trade security for speed -- and identity controls are the first casualty.
03/19/2026
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News
The Cybersecurity and Infrastructure Security Agency is urging U.S. organizations to strengthen security around Microsoft Intune and other endpoint management platforms after a cyberattack on medical technology giant Stryker Corp. disrupted operations and contributed to surgery delays at hospitals nationwide.
03/19/2026
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Posey's Tips & Tricks
Here are some practical version-control habits for PowerShell scripts, including separating change types, retaining old versions and embedding version details in script headers or app interfaces.
03/18/2026
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New layered detection approach aims to help organizations identify hidden threats before restoring data.
03/18/2026
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News
Microsoft is consolidating its AI efforts under a single banner. CEO Satya Nadella announced on the company's Web site that the Copilot integrated system now supports both commercial and consumer use.
03/18/2026
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News
Microsoft used Nvidia's GTC conference this week to roll out a series of enterprise AI announcements spanning agent infrastructure, real-time voice interactions and next-generation GPU deployments.
03/17/2026
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Membership highlights growing collaboration between independent security vendors and Microsoft’s enterprise defense platform.
03/16/2026
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Joey on SQL Server
As geopolitical tensions escalate and nation-state cyberattacks increase, organizations must adopt an "assume breach" mindset and strengthen disaster recovery planning -- including preparing for physical threats to cloud infrastructure.
03/16/2026
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News
Microsoft announced Thursday that its Executive Vice President of Experiences + Devices, Rajesh Jha, will retire from the company after more than 35 years.
03/16/2026
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News
 
The looming threat of AI of jobs across various sectors has not lost steam. However, Microsoft CEO Satya Nadella says people should embrace the technology rather than let it make them redundant.  
03/13/2026
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Microsoft’s latest server release now supported by AWS WorkSpaces, allowing organizations to run Windows-based virtual desktops through third-party cloud platforms.
03/12/2026
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Posey's Tips & Tricks
Semantic versioning gives PowerShell script changes clear meaning so you can evolve scripts quickly without letting updates devolve into chaos.
03/12/2026
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News
Microsoft rolled out a trio of AI updates this week, spanning Microsoft 365 Copilot, Security Copilot and Microsoft Foundry.
03/11/2026
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News
Microsoft is asking a federal judge to temporarily block the Pentagon's decision to label Anthropic a supply chain risk, a move that puts one of the federal government's biggest technology contractors in opposition to a Trump administration national security action.
03/11/2026
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News
Hackers are shifting their focus from "breaking in" to "logging in," according to the inaugural Cloudflare Threat Report, released in early March.
03/10/2026
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News
Microsoft's March 2026 Patch Tuesday includes fixes for 83 vulnerabilities affecting Windows, Office, SQL Server, Azure and .NET.
03/10/2026
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New feature helps security teams identify which policies are actively applied across managed devices.
03/09/2026
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Update expands access to AI-powered task management features for users on any tier plan with the rebranding of Planner Agent.
03/09/2026