[meetings] Agenda Request - On premise trusted servers (#122)

vminet has just created a new issue for https://github.com/patcg/meetings:

== Agenda Request - On premise trusted servers ==
## Agenda+: On premise trusted servers

Criteo would like to discuss the option of running trusted server on-premise in an adtech own infrastructure.
The current draft mandates that services running in a TEE should be deployed on a cloud platform.
We would like to understand why ?

Being required to operate on a cloud platform is likely to increase an adtech’s costs significantly.
Considering the security guarantees offered by TEE, this requirement is a little odd.
For example, remote attestation would work just as well from an adtech own infrastructure.

Unless there is a fear that side-channel attacks could be too easily exploited in the wild ?
The fact that the cloud platform is a trusted entity in the current draft is maybe a hint of that ?
In that case, what security features an infrastructure would need to provide to be allowed to host TEE and what TEE implementation would be allowed ?

## Time

30 minutes to 1 hour

### Links

https://github.com/privacysandbox/fledge-docs/blob/main/trusted_services_overview.md


Please view or discuss this issue at https://github.com/patcg/meetings/issues/122 using your GitHub account


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Received on Monday, 29 May 2023 16:35:39 UTC