Another problem is anti-tampering measure is applied before the initial tampering check have been applied. Anyway, that wouldn't solve everything considering that if the chip itself is tampered with, that's undetectable short of an electron microscope analysis and even that wouldn't solve the problem of backdoor in the original chip design.
As you say, that's un-winnable. The only way to really build trust is the capacity to sue your manufacturer to oblivion - I mean the real oblivion (destruction of shareholder value) with criminal charge for the company officers, not the lame single digit percent of a single year of profit with a discount if you settle.
As you say, that's un-winnable. The only way to really build trust is the capacity to sue your manufacturer to oblivion - I mean the real oblivion (destruction of shareholder value) with criminal charge for the company officers, not the lame single digit percent of a single year of profit with a discount if you settle.