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Solved: How do I fix Kernel_task causing high CPU usage on MacBook?

Problem Symptom This article outlines the detail steps to fix MacBook lag and slow even after closing all the running apps, which mostly causing by kernel_task process automatically activated when startup the operates in the background by default. The main function of the kernel_task is to return the MacBook processor’s temperature to a normal range …

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CISA Adds Windows Privilege Elevation and Apple RCE Flaws to Known Exploited Vulnerabilities Catalog

The US Cybersecurity and Infrastructure Security Agency (CISA) has added two security issues to its Known Exploited Vulnerabilities (KEV) catalog: a privilege escalation issue in Microsoft Windows, and a remote code execution vulnerability in iOS, iPadOS, and macOS. Microsoft released a fix for the vulnerability on Tuesday, September 13. Apple patched the RCE flaw on …

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New Security Features in iOS 16

Apple has released iOS 16, which includes two new security features: Lockdown Mode and Safety Check. Lockdown Mode is meant to be used by individuals with especially high concerns about being targeted by commercial spyware, like NSO Group’s Pegasus. It “strictly limits certain functionalities, sharply reducing the attack surface that potentially could be exploited by …

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MC412383: Plan for Change: Intune moving to support macOS 11.6 and higher later this year

Previously mentioned in MC394519, with Apple’s expected release of macOS 13 Ventura later this year, Microsoft Intune, the Company Portal app and the Intune MDM agent will be moving to support macOS 11.6 (Big Sur) and later. Since the Company Portal app for iOS and macOS are a unified app, this change will occur shortly …

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MC392295: Disable chat write access for anonymous or unauthenticated users

Financial institutions consider chat messages as a form of data exfiltration, so it’s imperative for IT admins to gain flexibility and control over chat access for anonymous or unauthenticated users. The latter may be expected to join Teams meetings, but they should be restricted from seeing and accessing any type of electronic communication on chat. …

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