I have been seeing interesting conversations about Ring 0 and Run level 3.
As SBlade has been saying Ring 0 is the super user level, if you like of your entire OS.
The Virtual Communications Device used by SecuROM Sits in Ring 0 (The more detailed information about this is subject to ongoing class action lawsuit so please do not ask for details at the moment).
The main parts of SecuROM run in runlevel 3.
It is a common misconception about which does what. But lets just say their is sufficient evidence to show that SecuROM is not so innocent in Ring 0 and this Virtual Communications device makes Starforce look like something created by somebody in Kindergarten. Anyway enough said about that part.
Getting back to Ring 0 issues, software run in this area had total control, this means it can feed any DRM or any other software, what ever it needs.
DT and Ring 0.
Of course it runs in Ring 0, how the heck do you think the OS see's it as a virtual drive?
However their is a serious difference between unwanted DRM and a Trusted Application in Ring 0, as I hammered into Security Technologies heads over Starforce.
Various versions of DT has a stealth mode. Again this a trusted Ring 0 application. Which did warn you about the risks.
Alcohol 120% does the same. gives you a warning about this.
Trusted Ring 0 applications/virtual devices that the end user chooses to have on their system is considerably different to a DRM being force upon them.
A few weeks ago, I was in a conversation with one of the Developers of Starforce. (He now writes mods for various games such as the GTA series).
His exact words " SecuROM I ***king hate that, it's many times worse than Starforce". "I feel sorry for anybody that let's that near their system".
Seriously, that was from an Ex Starforce Developer.
A reminder, something running in Ring 0 can feed anything is likes to programs in runlevel 3. So SecuROM could only find registry keys from Runlevel 3 if DT stealthing was not coded correctly. Simple as that.
There is no further argument on that point, if people do choose to argue about it. Then it is clear they do not understand what control Ring 0 has.
As SBlade has been saying Ring 0 is the super user level, if you like of your entire OS.
The Virtual Communications Device used by SecuROM Sits in Ring 0 (The more detailed information about this is subject to ongoing class action lawsuit so please do not ask for details at the moment).
The main parts of SecuROM run in runlevel 3.
It is a common misconception about which does what. But lets just say their is sufficient evidence to show that SecuROM is not so innocent in Ring 0 and this Virtual Communications device makes Starforce look like something created by somebody in Kindergarten. Anyway enough said about that part.
Getting back to Ring 0 issues, software run in this area had total control, this means it can feed any DRM or any other software, what ever it needs.
DT and Ring 0.
Of course it runs in Ring 0, how the heck do you think the OS see's it as a virtual drive?
However their is a serious difference between unwanted DRM and a Trusted Application in Ring 0, as I hammered into Security Technologies heads over Starforce.
Various versions of DT has a stealth mode. Again this a trusted Ring 0 application. Which did warn you about the risks.
Alcohol 120% does the same. gives you a warning about this.
Trusted Ring 0 applications/virtual devices that the end user chooses to have on their system is considerably different to a DRM being force upon them.
A few weeks ago, I was in a conversation with one of the Developers of Starforce. (He now writes mods for various games such as the GTA series).
His exact words " SecuROM I ***king hate that, it's many times worse than Starforce". "I feel sorry for anybody that let's that near their system".
Seriously, that was from an Ex Starforce Developer.
A reminder, something running in Ring 0 can feed anything is likes to programs in runlevel 3. So SecuROM could only find registry keys from Runlevel 3 if DT stealthing was not coded correctly. Simple as that.
There is no further argument on that point, if people do choose to argue about it. Then it is clear they do not understand what control Ring 0 has.
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