Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Step Two 螢幕截圖

iPhone

About Step Two

Step Two 是一款優美而現代的雙因素驟驗證應用程式。它介面友好、直觀易懂，讓雙因素驗證的流程變得簡單。應用程式帶有配套的 Safari 延伸功能，讓你在快速登入的同時保護帳戶安全。您的兩步驗證碼將透過 iCloud 自動備份，讓您可以在所有裝置上使用。

Step Two 適用於任何透過基於時間的一次性密碼算法（TOTP）進行兩步骤驗證的網絡帳戶，如 Google、Twitter、Amazon 等。