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Microsoft is reminding customers that Windows 10 version 21H2 will reach end of support next month. The company updated its Windows Health Dashboard to indicate that Windows 10 Home, Pro, Pro Education, and Pro for Workstations editions will no longer receive updates after June 13, 2023. “The upcoming June 2023 security update, to be released…

Google shows off its competitor to Microsoft 365 Copilot, Duet AI, at its I/O conference this week. I look at what Google announced and what Microsoft also revealed about its own AI tech recently as it enters wider testing. More Google I/O news on Petri: Google Introduces Duet AI With Generative AI Features for Workspace…

Microsoft has recently introduced Token Protection for sign-in sessions support for its Azure AD Conditional Access service. The new feature is designed to help organizations protect their critical resources against token theft. Last fall, Microsoft’s Detection and Response Team (DART) reported an increase in adversary-in-the-middle (AitM) phishing attacks to compromise organizational resources. This technique allows…

A self join in SQL Server is a useful statement to use for demonstrating relationships within a single SQL Server table database. In this tutorial, I’ll show you when and how to use an SQL self join. To do that, I’ll be detailing an sql self join example where I’ll list the supervisors for all…

Microsoft has released a security update to address a critical Outlook vulnerability that affects all versions of Windows. The new security flaw (CVE-2023-29324) allowed threat actors to bypass patches for the original Outlook bug that was already patched in March 2023. Microsoft disclosed the privilege escalation flaw (CVE-2023-23397) in Outlook for Windows back in March….

Microsoft has recently released a new tool that enables Windows users to detect compatibility issues with memory integrity (also known as hypervisor-protected code integrity (HVCI)). The memory integrity scan tool is available to download on Windows 10, Windows 11, and Windows Server machines. What is memory integrity? Memory integrity is a built-in feature that helps…

Google announced the launch of its new A3 supercomputer virtual machines at Google I/O 2023. The company explained that the new offerings are designed to cater to the needs of the resource-intensive Large Language Models (LLMs). Google explained that its A3 supercomputer virtual machines (VMs) are powered by Nvidia’s H100 GPUs built on the Hopper…

Google kicked off its annual I/O developer conference yesterday by showing it was very serious about catching up to competitors in the AI space. Duet AI is the new name of Google’s generative AI efforts, and the company detailed yesterday what to expect from Duet AI in Google Workspace, as well as Duet AI for…

Google has announced major updates for its Google Workspace suite of apps at the annual I/O conference. Dubbed Duet AI for Google Workspace, the new generative AI tools are coming to Google Docs, Sheets, and Slides apps. “Duet AI already works behind the scenes in Workspace to help you write — whether it’s refining existing…

Microsoft has recently released several new security tools and features for its Microsoft Entra product family. These updates are designed to help organizations improve their security posture and protect against sophisticated cyber-attacks. “With the ever-increasing sophistication of cyber-attacks and the increasing use of cloud-based services and the proliferation of mobile devices, it is essential that…

Having a ‘home lab’ as an IT pro offers multiple methods to add value and efficiency to your job duties and responsibilities. In this article, I’ll look at what is a home lab, what you need to set one up, and how it can help you to progress throughout your IT pro career. What is…

Microsoft has released new security patches to address the BlackLotus UEFI security flaw in all supported versions of Windows 11 and 10 as well as Windows Server. The vulnerability (CVE-2023-24932) could enable threat actors to bypass Secure Boot and other advanced protections on fully updated Windows machines. The Secure Boot feature allows users to prevent…