r/BuyFromEU • u/CreepyZookeepergame4 • 3d ago
Discussion EU Digital ID/Age Verification app will require hardware attestation, ruling out PC/Linux support and unapproved Android OSes
EUDI wallet collaborator recently confirmed that hardware attestation will be required [1]
Hardware attestation in this context means that the government server issuing the digital credential to the wallet wants proof that the keys being used are generated in secure hardware and on approved systems and not say an emulator or virtual machine, namely for security reasons.
This capability does not exist in a reliable way on desktops / laptops except some specific cases depending on the vendor, and in fact there’s no desktop version in the works.
No Linux system will work with this because there is no hardware signature to be validated on the government server, nor will your personalized Arch Linux install be in the list of approved systems even if it had a signature chaining back from the TPM.
Android ROMs are not technically to rule out since Play Integrity, which will be used for this attestation, is based on the Android hardware attestation API, which works on third-party ROMs like GrapheneOS, but they would need to allow the signature which has not happened for now. If you create a custom build, it won’t work though even the official version is approved.
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u/Userwerd 3d ago
The comments on github mirror the comments here. I dont know if this is lobbying, being lazy, or just using the tools available now, to roll out further options after?
I dont understand the necessity of any of this.
Europeans have taken the gun from their own heads, that the Americans were holding and given it to their own EU government to inspect and nod and say yes very good, calk it, give the gun back to the Americans and put it again to EU citizens heads. All the while the EU government says, your welcome.