![]() ![]() It should be noted that when Apple does release a fix, the root password may need to be changed again. Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave: macOS High Sierra 10.13.6, macOS Mojave 10.14.6: : macOS Big Sur 11.0.1 (Advisory includes security content of macOS Big Sur 11.0 and macOS Big Sur 11.0. This can put a stop to the vulnerability altogether. To stop that, users should look at changing their system’s root password. We’ll just have to be vigilant and perform security measures, install an anti-malware, anti-virus software. ![]() Users who have configured their system to use the Name and password login window are also vulnerable. High Sierra will still work even after security support have stopped. In the case of this vulnerability, guest account access is not required for the attack to happen. This can make it more difficult for an attacker to jump in and change system settings. The first is disabling guest account access. Until a fix is officially released for today’s discovery, there are two major steps users can take to mitigate the situation. We’ve included instructions on how to protect yourself in the meantime until an official fix from Apple is released. Users who haven’t disabled guest user account access or changed their root passwords (likely most) are currently open to this vulnerability. In the vulnerability he found, someone with physical access to a macOS machine can access and change personal files on the system without needing any admin credentials. Image Credit: Pexels (Image credit: Pexels) The best antivirus software for Mac makes it simple and easy to protect your. Developer Lemi Orhan Ergin publicly contacted Apple Support to ask about the vulnerability he discovered. If a Root User is already enabled, to ensure a blank password is not set, please follow the instructions from the ‘Change the root password’ section.”Ī newly discovered macOS High Sierra flaw is potentially leaving your personal data at risk. To enable the Root User and set a password, please follow the instructions here. In the meantime, setting a root password prevents unauthorized access to your Mac. “We are working on a software update to address this issue. Update: An Apple spokesperson has issued the following statement, saying an update is in the works: Older hardware will still work with OS X 10.11 El Capitan, which you're probably. Update #2: An official fix is now available no restart required. MacOS Sierra is a free upgrade and works on any Mac dating back to 2010, and on MacBooks and iMacs from 2009. ![]()
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