Apple released macOS unlocking patch, with apology

Yesterday, Apple just released a bug fix update on macOS, allowing root account creation and login without a password.

No complicated tricks needed, what you need to do is enter the username as 'root', then leave the password section blank on the screen to login to your Mac or desktop running High Sierra, the latest macOS version of Apple. .

See also: How does macOS High Sierra unlocking happen? How to stop?

Apple apologized and said that since Wednesday, the update was "automatically installed" on all the latest version of High Sierra, 10.13.1. Users can also download updates from the Mac App Store.

'We regret and apologize to all Mac users for this error and for the concerns it has caused. Our customers deserve better things, 'said an Apple representative.

Apple has quickly fixed the error and apologized to users

'An attacker can bypass the authentication without a password,' wrote Apple's security site. 'Logical errors are in authentication and have been fixed'. Apple also confirmed that only macOS High Sierra is affected.

The reason why Apple fixes the problem in just 24 hours is because this error makes users more likely to experience serious risks. On Unix systems like macOS, 'root' is the highest user right, capable of changing anything on the operating system.

'When someone logs into a Mac with root access, they can do anything, including file access, installing spyware . In other words, just don't keep an eye on the Mac for 30 seconds, someone can take control and use it later, 'Mac security researcher Thomas Reed said.

The cause of this error is also clearly presented by Patrick Wardle, director of research at Synack here.https://objective-see.com/blog/blog_0x24.html