I said it in force, you took it too literally. I don't care who they are or what their "achievements" are. If you care about improving security to the point that you will create patches on top of a open source program and then turn around and lock them behind an EULA that prevents people from sharing that code with the rest of the world you're not helping the security landscape at all. All your doing is making security something that only a select few will actually be able to pay for which is where I take the most issue.
If the GRSecurity team was actually invested in improving the security of the kernel they would be working to submit those patches to mainline. I have not seen any effort to refute this.
Edit: So again, because they work behind closed doors I'm just supposed to take their security contributions at face value without any way to audit what they have done? Again I ask again. How does that improve security? Security through obscurity is not security.
Whatever I do not wish to argue this.