Ratings / Hardware
GrapheneOS on Google Pixel
Sovereign
Rating 5 / 5 · Sovereign — Data stays local. Best class.
Claim evaluated
GrapheneOS is a hardened, open-source Android operating system that provides a tracking-free environment by disabling background telemetry and advertising IDs by default. It implements full-disk encryption and hardened app sandboxing to isolate and protect user data at the silico
Analysis
GrapheneOS is a hardened, open-source Android operating system that provides a tracking-free environment by disabling background telemetry and advertising IDs by default. It implements full-disk encryption and hardened app sandboxing to isolate and protect user data at the silicon level.
Rating Grade Card
The full methodological and legal context for this rating. This card is what we point to when asked to substantiate the claim.
Rating IDark_intel_c3867df3
SubjectGrapheneOS on Google Pixel
CategoryHardware
VerdictSecure — green
Beacon stateSovereign
Analyzed2026-05-31
AnalystHecTec Labs · Embassy reconnaissance (Gemini grounded search)
ApprovalManual review · YubiKey + steward (Citadel)
Data basisPublicly reported information only
Claim framingOpinion based on cited sources, not a statement of intent
Ingest originlocal_embassy
Citadel signaturesecp256k1_m4_sig_050a1917f14b20d9e1995207778bb787
Disclaimer. This rating reflects publicly available information as of 2026-05-31. Conditions, policies, ownership, and product behavior may change after publication; re-verify before relying on this rating. The verdict expressed here is an opinion formed from the cited sources and is not a statement of fact about the subject's intent.