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最終更新日 2025-07-30 UTC。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-30 UTC。"],[],["Google Pay ensures security through network tokenization, using device tokens and DPANs instead of FPANs. It utilizes secure in-memory storage of limited-use keys for transaction cryptograms. Payments are authorized via device unlock, enforcing network rules and replicating PIN entry security. Device integrity is validated through the Play Integrity API, and the Android OS security model protects system resources and data. Application-defined permissions also contribute to security.\n"]]