The discovery of a major security flaw in Apple’s latest MacOS High Sierra has put many users on high alert. The company quickly responded to the reports with a workaround to prevent unwanted access to Mac computers while they work on a patch.
This security bug allows anyone full access to a Mac running on High Sierra version 10.13.1 (17B48) by simply typing “root” on the User Name portion of the log-in window.
Fortunately for other Mac users, the bug does not affect older versions of MacOS.
According to TechCrunch, Apple quickly issued a statement acknowledging the issue. It also provided a step-by-step guide to turn off root login or apply a password until an update to fix the bug could be released.
Founder of Software Craftsman Turkey Lemi Orhan Ergin first made the issue publicly known through a tweet. He tagged both Apple Support and the main Apple Twitter account to quickly get feedback.
For the time being, it would be advisable to not leave Macs running on High Sierra unattended. Alfred Bayle /ra
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