Microsoft fixes critical flaws in Windows Kerberos, Hyper-V (CVE-2024-20674, CVE-2024-20700)

For January 2024 Patch Tuesday, Microsoft has released fixes for 49 CVE-numbered vulnerabilities, two of which are critical: CVE-2024-20674 and CVE-2024-20700. None of the vulnerabilities fixed this time aroundare under active exploitation or have been… Continue reading Microsoft fixes critical flaws in Windows Kerberos, Hyper-V (CVE-2024-20674, CVE-2024-20700)

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This Week in IT now has its own YouTube Channel! If you have been watching This Week in IT since it started more than a year ago, you will probably realize that home was the Petri IT Knowledgebase YouTube channel. We recently decided that it would be nice to give the show its own identity…

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Mastering Microsoft 365 Administration: A Guide to Microsoft’s Various Admin Centers

Microsoft provides a comprehensive suite of tools for effectively administrating and managing various aspects of the Microsoft 365 platform. There’s not just one Office 365 portal, IT pros actually have access to various admin centers, each tailored to manage specific aspects of the platform. In this article, we will explore the key admin centers available…

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June 2023 Patch Tuesday: Critical patches for Microsoft Windows, SharePoint, Exchange

For June 2023 Patch Tuesday, Microsoft has delivered 70 new patches but, for once, none of the fixed vulnerabilities are currently exploited by attackers nor were publicly known before today! Microsoft has previously fixed CVE-2023-3079, a type confusi… Continue reading June 2023 Patch Tuesday: Critical patches for Microsoft Windows, SharePoint, Exchange

Microsoft fixes two actively exploited bugs, one used by BlackLotus bootkit (CVE-2023-29336, CVE-2023-24932)

For May 2023 Patch Tuesday, Microsoft has delivered fixes for 38 CVE-numbered vulnerabilities, including a patch for a Windows bug (CVE-2023-29336) and a Secure Boot bypass flaw (CVE-2023-24932) exploited by attackers in the wild. The two exploited bug… Continue reading Microsoft fixes two actively exploited bugs, one used by BlackLotus bootkit (CVE-2023-29336, CVE-2023-24932)

M365 Changelog: (Updated) SPO Site Sharing will now use Azure B2B Invitation Manager

MC525663 – Updated June 1, 2023: Microsoft has updated the…

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