The update to macOS 10.13.1 reverts the root high root patch: This is how your Mac is kept safe: TECH: Tech Times


Genetically Modified Apple

Apple seems to have trouble ensuring that Macs are safe. Several users have now discovered that upgrading to the latest version of macOS High Sierra undoes the recently released security patch, intended to correct a critical security flaw.
( Apple )

Security issues continue in macOS High Sierra. A bug in Apple's operating system was recently made public after a Twitter user exposed a vulnerability that basically allowed anyone to access Mac using only the "root" username without entering a pbadword.

For Apple's credit, it acted quickly by releasing a security patch for the affected machines, but new reports suggest that the patch hastened because it is almost defective since the OS is designed to repair.

MacOS High Sierra Security Patch Fail

As Wired reports, Apple was quick to launch a MacOS High Sierra security update earlier this week fixed a critical error in the system logon process, which, as mentioned, allowed anyone to unlock Mac without even entering a pbadword. All Macs running High Sierra seemed affected. There was no exception, which means that it was a flagrant mistake at the end of Apple and not just an isolated case.

Several Mac users now report that the patch itself has a technical problem. Those who have Mac running High Sierra 10.13.0, an earlier version, discovered that downloading the security patch solves the critical problem, but when they upgrade to the latest version of High Sierra, 10.13.1, the root error reappears, undoing the effectiveness of the patch. Worse, reinstalling the security update does not seem to fix anything until the system is rebooted, but no warning appears.

Even if a Mac user reinstalls the security update after upgrading to macOS High Sierra 10.13.1 – and in fact, Apple will automatically install it no matter what: users might still be at risk, according to Thomas Reed, an MalwareBytes security researcher focused on Apple products.

"I installed the update again in the App Store and verified that I could still trigger the error, that's bad, bad, bad," Reed said. "Anyone who has not yet updated to version 10.13.1 is now on the hotline for this problem."

Apple Apple Sloppy?

Apple still has to address the problem in which the root error reappears after upgrading the operating system. Even if it is not as abysmal as the original root error, this still reflects negatively on the security of Apple's operating system, which the company boasted for a long time as one of the elements that make Macs better than PCs. .

As Apple Insider points out, glitch is not as worrisome as the original problem it aims to fix, but it shows Apple's lack of care to get its code correct. Just last September, Apple overlooked a huge security flaw macOS High Sierra that allowed hackers to steal pbadwords. It is still uncertain how these extremely critical issues managed to elude the company's security checks, but for now, to keep your Mac safe, be sure to restart your system after upgrading to the latest version of High Sierra and then download the patch. security.

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