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Apple intentionally created a security breach in macOS Big Sur


fantomas
  • In Big Sur Apple decided to exempt many of its apps from being routed thru the frameworks they now require 3rd-party firewalls to use (LuLu, Little Snitch, etc.)

Q: Could this be (ab)used by malware to also bypass such firewalls?

 

A: Apparently yes, and trivially so.

 

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eSaF

Posted

This is getting to be seriously concerning, first we read about BS collecting personal data of it's users and possible spying, now this. BS is turning out to be a Big Surprise. :(

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eSaF

Posted

1 hour ago, 5T33Z0 said:

Here's a bit more technical insight on the issue:

In the words of Spock - 'Fascinating'

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eSaF

Posted

@Hervé - Oh darn it man now you've put me in the mood to go and watch some reruns of 'Next Generation'.:lol:

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HenryV

Posted

People who want to know what apps and processes are exempt can open the macOS terminal and enter sudo defaults read /System/Library/Frameworks/NetworkExtension.framework/Resources/Info.plist ContentFilterExclusionList.

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azul líder

Posted

I'm pretty sure that's actually about a separate, stupid issue.

makk

Posted (edited)

On 11/19/2020 at 3:24 PM, HenryV said:

People who want to know what apps and processes are exempt can open the macOS terminal and enter sudo defaults read /System/Library/Frameworks/NetworkExtension.framework/Resources/Info.plist ContentFilterExclusionList.

 

Feedback about this: Must have typed in incorrectly I suppose?

 

MacBook-Pro ~ % sudo defaults read /System/Library/Frameworks/NetworkExtension.framework/Resources/Info.plist ContentFilterExclusionList

Password:

2022-02-19 20:20:20.143 defaults[2009:60869]

The domain/default pair of (/System/Library/Frameworks/NetworkExtension.framework/Resources/Info.plist, ContentFilterExclusionList) does not exist

Edited by makk
makk

Posted

Funny thing, Big Sur 11.6.0 runs extremely fast as compared to those with security updates such as 11.6.4.

 

 


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