Wednesday, November 29, 2017

MacOS High Sierra bug: blank password let anyone take control of a Mac


See the article at the following link for how to deal with this.

https://www.theguardian.com/technology/2017/nov/29/macos-high-sierra-bug-apple-mac-unlock-blank-password-security-flaw

Samuel Gibbs and Matthew Weaver
Wednesday 29 November 2017

A serious security flaw was found in the latest version of Apple’s macOS High Sierra that could allow anyone to access locked settings on a Mac using the user name “root” and no password, and subsequently unlock the computer.

The security flaw, discovered a couple of weeks ago and disclosed in an Apple developer support forum, has been shown to work within the software’s user preferences screen, among other locations. Once triggered, the same combination will also bypass the lock screen of Macs running Apple’s latest operating system.

•••••

No comments:

Post a Comment