Ratings / Hardware

YubiKey

Sovereign Rating 5 / 5 · Sovereign — Data stays local. Best class.

Claim evaluated

YubiKey is a physical cryptographic security key that executes authentication operations entirely on-chip within its secure element. The hardware has zero network capabilities, does not contain tracking firmware, and does not require a cloud connection to function. Rigorous third

Analysis

YubiKey is a physical cryptographic security key that executes authentication operations entirely on-chip within its secure element. The hardware has zero network capabilities, does not contain tracking firmware, and does not require a cloud connection to function. Rigorous third-party testing for its FIPS 140-2 certification in 2023 verified that its cryptographic keys are physically un-extractable, ensuring absolute sovereign possession.

Sources

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_7dd26f94

SubjectYubiKey

CategoryHardware

VerdictSecure — green

Beacon stateSovereign

Analyzed2026-06-07

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_b3ed023ade029b2526e68f85e6c2dc1a

MethodologySovereignware™ methodology v1.0

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Disclaimer. This rating reflects publicly available information as of 2026-06-07. 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.