Apple suggests changes in your macOS High Sierra to prevent from an unauthorized hack

Here are the tips to secure your macOS from root user hack.

Mac
Image Credit: CNET

A Turkish developer Lemi Ergin introduced a new loophole in Apple’s MacOS High Sierra, the most recent version. The MacOS is open for any authorized users as showcased by Mr. Ergin. The developer revealed that how it is possible to gain access to to the machine without a password using a username “root.”

MacOS latest version of High Sierra is lacking in security measures and is allowing a direct entry of any unauthorized user in machine enabling him to access, change or delete all the crucial files and details of the system. The bug is not a remotely based bug, so one needs a physical contact with the computer to take administrative access.

Apple gave a few words to this bug saying “We are working on a software update to address this issue,”

The developer who discovered this bug says by entering username “root,” leaving the password field blank and clicking on “entering” a few times can open an unrestricted access to the computer with which one can do things much beyond than an average user.

Mr. Ergin, the developer, faced a lot of criticism for apparently not following disclosure guidelines of the company. The instructions say that an expert needs to notify the organization of the flaws in their products, giving them a reasonable amount of time to fix the flaw before going public.

Developer Mr. Ergin didn’t respond to the claims when asked him on Twitter, and not even a single other statement came from his end.

A person with root access can go severe damage to the system; he can read and write files of other accounts on the same machine. He can also delete or overwrite some crucial data and can even install malware that may not get traced by standard security software.

The fix for this bug is needed as soon as possible before any criminal offense can originate using this glitch.

“Haste and security don’t make good bedfellows,” said Prof Alan Woodward from the University of Surrey.
“They will need to be careful the patch doesn’t introduce some other problem as they’ve not had time to test it properly.”

Apple says that a user account named “root” is a superuser who can read and write privileges to more areas of the system, including files in other macOS user accounts.

The company says that default disables a root access, but one after making it enables or to make your system secured you can do the following steps of changing your root password from black to a healthy and unbeatable combination of alphabets and numerics.

MacOS Root Password
Image Credit: Mac Rumors

How to enable or disable the root user of macOS

  1. Choose Apple menu () > System Preferences, then click Users & Groups (or Accounts).
  2. Click, then enter an administrator name and password.
  3. Click Login Options.
  4. Click Join (or Edit).
  5. Click Open Directory Utility.
  6. Click on the Directory Utility window, then enter an administrator name and password.
  7. From the menu bar in Directory Utility:
    • Choose Edit > Enable Root User, then enter the password that you want to use for the root user.
    • Or choose Edit > Disable Root User.

How to change the root password of macOS

  1. Choose Apple menu () > System Preferences, then click Users & Groups (or Accounts).
  2. Click, then enter an administrator name and password.
  3. Click Login Options.
  4. Click Join (or Edit).
  5. Click Open Directory Utility.
  6. Click in the Directory Utility window, then enter an administrator name and password.
  7. From the menu bar in Directory Utility, choose Edit > Change Root Password.
  8. Enter a root password when prompted.

These were the tips suggested by Apple to change the root password of your macOS. Security bugs are casual to come in tech devices and the company is also in rush to release an updating carrying fix for these issues. We advice our reader to enable their root access for once and then kindly change the password of your “root” user to prevent the damage to your crucial and priviledge data.

1 COMMENT

  1. […] procedures will help you to prevent yourself from a data breach as reported by media brand The News Recorder. A change of password can help you take command over the root access of your macOS else a personal […]

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