Competent cheat makers don't have much difficulty in defeating in-kernel anticheats on Windows. With the amount of insight and control available on Linux anticheat makers stand little chance.
The best Valve could do is offer a special locked down kernel with perhaps some anticheat capabilities and lock down the hardware with attestation. If they offer the sources and do verified builds it might even be accepted by some.
Doubt it would be popular or even successful on non-Valve machines. But I'm not an online gamer and couldn't care less about anticheats.
The best Valve could do is offer a special locked down kernel with perhaps some anticheat capabilities and lock down the hardware with attestation. If they offer the sources and do verified builds it might even be accepted by some.
Doubt it would be popular or even successful on non-Valve machines. But I'm not an online gamer and couldn't care less about anticheats.