I wonder if it’s possible to implement anti-cheat as a USB stick. Your GabeCube or gaming PC would stay open by default, but you could buy an anti-cheat accessory that plugs into a free USB port. Connecting that device grants access to match making with other people who have the device.
There are several products that rely on a USB device like this for DRM solutions. It’s probably much easier to unlock static assets than validate running code, but I don’t have insight on the true complexity.
>I wonder if it’s possible to implement anti-cheat as a USB stick. Your GabeCube or gaming PC would stay open by default, but you could buy an anti-cheat accessory that plugs into a free USB port. Connecting that device grants access to match making with other people who have the device.
What does the USB stick actually do? The hard part of implementing the anti-cheat (ie. either invasive scanning or attestation with hardware root of trust) is entirely unaddressed, so your description is as helpful as "would it be possible to implement a quantum computer as a USB stick?"
There are several products that rely on a USB device like this for DRM solutions. It’s probably much easier to unlock static assets than validate running code, but I don’t have insight on the true complexity.