GrapheneOSApr 29, 2023

Latest release addresses the privacy issue brought to our attention by NitroKey with Qualcomm SoC devices by stopping xtra-daemon from sending the SoC serial number in the HTTPS User-Agent header:

https://grapheneos.social/@GrapheneOS/110284380098624253

We'll be removing the User-Agent header completely later.

#grapheneos #qualcomm #xtra #psds #privacy

GrapheneOS (@[email protected])

GrapheneOS version 2023042900 released: https://grapheneos.org/releases#2023042900. See the linked release notes for a summary of the improvements over the previous release. Forum discussion thread: https://discuss.grapheneos.org/d/4749-grapheneos-version-2023042900-released #grapheneos #privacy #security

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Default connections made by GrapheneOS are documented at https://grapheneos.org/faq#default-connections including Qualcomm PSDS (XTRA) for 4th/5th gen Pixels.

On 6th/7th gen Pixels, GrapheneOS only uses GrapheneOS services by default since we use our own PSDS cache for Broadcom GNSS (GPS, etc.).

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GrapheneOS
Apr 29, 2023 at 10:31pmWeb
Show threadGrapheneOSApr 29, 2023

We've already been hosting a Qualcomm PSDS cache since March which we're in the process of integrating:

https://github.com/GrapheneOS/grapheneos.network/commit/6e213e84c881d6afc64c3c54a8ea8aeab03dcb9a

xtra-daemon setting User-Agent is entirely unnecessary so we'll stop it from doing that instead of only preventing it from including any hardware IDs.

add Qualcomm PSDS data cache · GrapheneOS/grapheneos.network@6e213e8

Servers for HTTP/HTTPS connectivity checks, HTTPS network time, Broadcom PSDS cache, Qualcomm PSDS (XTRA) cache, SUPL proxy, attestation key provisioning proxy and Vanadium component update check/download proxy. - add Qualcomm PSDS data cache · GrapheneOS/grapheneos.network@6e213e8

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