Kernel Anti-Cheat Is an Overreach(nooneshappy.com) |
Kernel Anti-Cheat Is an Overreach(nooneshappy.com) |
I don't believe Vanguard did this at all? It told users they need to update their firmware to play, it didn't touch the firmware itself.
> Cheats started in user space, so anti-cheat moved into the kernel to see them. Cheats followed into the kernel, and then below it into hypervisors
I think cheats moved into kernel space before anti-cheats did.
Yeah except that’s not the options here. Even with ring-0 there are lots of cheaters. Without it the game would be completely infested with them.
So it makes a lot of sense for a company releasing a new FPS game centered around competitive gaming to pull out all the stops to prevent that issue.
Now, the bigger question here is why can I play a game like Overwatch 2 on Linux, but not Valorant? Does Overwatch have a bigger cheating problem? If not, then Valorant should take a look at why their anticheat is just as effective without requiring kernel access.
So you're prefacing it as someone who has never really dealt with the games you like to play getting totally infested with and nearly unplayable with so many cheaters in practically every lobby.
Its easy to think its something that's not needed if one never spends any time in the space.
Do they stop all cheats? No. Do they make the bar extensively higher to cheat? Absolutely. Even they point this out: "A DMA cheat is a separate FPGA card that sits in a PCIe slot and reads the game’s memory directly over the bus, while a second computer processes what it sees and feeds back aim and wallhacks..." Any random person can go run some executable they found on a forum, what percentage of the playerbase has these FPGA cards and a second computer to properly run these cheats? And even then, more modern systems can even detect these kinds of things.
Are there lots of problems with these anti-cheat platforms? Sure. Are they now often developed with ties to countries many wouldn't want have that deep of access to their computers? Sure. Is kernel-level anti-cheat overall as a concept overreach? Probably not for what a lot of players actively want. Players want systems to ensure everyone is playing on a somewhat equal playing field. Other than the games being rendered in the cloud I don't know any other real way to begin to enforce it.
> I would rather share a match with the occasional cheater
What if it wasn't "the occasional cheater" and instead was "nearly every match of every game you like to play"?
I don't play any games that use anticheat. But I also don't go out of my way to tell other players who knowingly, consensually installs games with anticheat so they can play them. It's like saying it is an invasion of privacy for cycling athletes to be subjected to doping tests. It's their game. Why does it bother you?
Yes, considerably.
One can also look at Counterstrike running on Valve's matchmaking which uses userland cheat detection versus Faceit's kernel level anticheats for the exact same game. It's been incredibly rare for me to run into obvious cheaters on Faceit but I'll often run into cheaters in Valve's matchmaking. It's the same game, the same executables.