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In that case it sounds like a software protection product has been applied to the AI-based applications. That product is doing a simple check that should be fai
by glitchc 2y ago
In that case it sounds like a software protection product has been applied to the AI-based applications. That product is doing a simple check that should be fairly easy to hypass through other means.
- flutas 2y agoNah, it's doing a server side check for the devices TEE keys before letting it launch the models. Something that, at least publicly, can't be bypassed. Even with something like TrickyStore to fake the TEE keys.
- glitchc 2y agoA local phone reset won't touch the TEE keys though. It doesn't sound that sophisticated.
- flutas 2y agoYeah, I should have said with rather than for. They're doing server side verification of the TEE environment using their protected download service from what I can tell. https://github.com/google/private-compute-services/tree/master/src/com/google/android/as/oss/pd https://github.com/google/private-compute-services/tree/mast...