Hacker reshared this.

in reply to Björn

I thought it was trolling, but checking the documentation for LSM BPF programs, I can see where this is coming from:

These BPF programs allow runtime instrumentation of the LSM hooks by privileged users to implement system-wide MAC (Mandatory Access Control) and Audit policies using eBPF.


Depending on how is the MAC implemented then yeah, we're back to full device snooping. Siiiiiiiiiiiigh...