Android System Key Verifier v1.323.872933935 Released (March 23, 2026)

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📝 Key Points of This Article

• An update for the Android system app “Android System Key Verifier” was released on Monday, March 23, 2026, bringing it to version v1.323.872933935.
• This is the first update since version v1.323.871251543, which was released on Monday, February 23, 2026.
• “Android System Key Verifier” is a background Android system app designed to enhance the security of messaging apps such as “Google Messages.”

On Monday, March 23, 2026, an update to version v1.323.872933935 was released for the “Android System Key Verifier,” an Android system app designed to improve the security of messaging apps, including “Google Messages.”

This update for the “Android System Key Verifier” app follows version v1.323.871251543, which was released on Monday, February 23, 2026. While the specific details of the update have not been disclosed, it is expected to include bug fixes and general optimizations.

The “Android System Key Verifier” is a background Android system app designed to enhance the security of messaging apps like “Google Messages.” It comes pre-installed on Android devices running Android 8.0 Oreo or later.

Android システムキー検証ツールは、エンドツーエンド暗号化（E2EE）メッセージングアプリのセキュリティを向上させるために設計されたシステムサービスです。異なるアプリ間で公開鍵を検証するための統一されたシステムを提供します。開発者は、このツールを使ってエンドツーエンド暗号化キーを保存できます。ユーザーは、アプリが通信時に正しい公開鍵を使用していることを検証し、意図した相手と通信していることを確認できます。

Android System Key Verifier – Android App on Google Play

You can check for updates to the “Android System Key Verifier” system app via the “System services” settings, which can be accessed through your Android device’s Settings under “Google (Google Services)” > “All services” tab.

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“Android System Key Verifier” App Link