This is absolutely true in the PC space, cheating is a growing business.
There was a thread on HN about this the other day - at the most advanced end, bus mastering DMA devices are used to dump game memory for direct inspection, or to recover ephemeral / session negotiated keys used to secure client<->server traffic, and then dump or inject network traffic on a separate machine. PCIe FPGA cards are the most popular tool for this, but there are other approaches given anything with DMA mastering can be employed to sneak data out without the OS or user land knowing much about it.
There's also a big middle ground which is just a software cat and mouse game between detectability and effect - just like antivirus, anti-cheat is an uphill battle on machines where users can run whatever code they'd like.
Many of these cheating services are subscription based so they're pretty lucrative for the authors.
But, I'm not aware of as much (or really, any) of this going on in the console space. There aren't that many competitive console streamers to start with, and console eSports events generally use tournament-provided hardware. So, the possible revenue stream doesn't really reach the massive undertaking that would be required to break modern console security on anything but the Switch.
There was a thread on HN about this the other day - at the most advanced end, bus mastering DMA devices are used to dump game memory for direct inspection, or to recover ephemeral / session negotiated keys used to secure client<->server traffic, and then dump or inject network traffic on a separate machine. PCIe FPGA cards are the most popular tool for this, but there are other approaches given anything with DMA mastering can be employed to sneak data out without the OS or user land knowing much about it.
There's also a big middle ground which is just a software cat and mouse game between detectability and effect - just like antivirus, anti-cheat is an uphill battle on machines where users can run whatever code they'd like.
Many of these cheating services are subscription based so they're pretty lucrative for the authors.
But, I'm not aware of as much (or really, any) of this going on in the console space. There aren't that many competitive console streamers to start with, and console eSports events generally use tournament-provided hardware. So, the possible revenue stream doesn't really reach the massive undertaking that would be required to break modern console security on anything but the Switch.