Dec 3, 2025 · How do I resolve the error "Unable to log in. You don't have an authentication option that would allow you to access this application" when logging in to a Duo ...

Introduction If you are new to Duo Mobile and installing for the first time on a new device, please see this guide. If you previously used Duo Mobile on a smartphone, tablet, or other mobile device and are …

Users can enroll from their mobile device and activate Duo Mobile without having to scan a QR code. To complete enrollment and activation directly from your smartphone or tablet, follow this process in our …

我从去年7月开始联系Dou老师，并在面试当天拿到了老师的口头offer。 从联系老师到11月中旬cse学院面试这期间，老师没有要求我做过任何额外的事情。 经历过申请季的同学应该会有感触，这年头吊 …

KB FAQ: A Duo Security Knowledge Base Article

If the Android device you use does not have access to the native app store, you can follow these instructions to install or update Duo Mobile on Android using its .apk file. This is commonly known as …

Nov 17, 2025 · Guide to reducing Duo authentication volume and excess logging data generated by service accounts or automated logins

KB FAQ: A Duo Security Knowledge Base ArticleArticles How do I download or upgrade Duo Authentication for Windows Logon (RDP) on a local system?

KB FAQ: A Duo Security Knowledge Base ArticleArticles How do I download Duo Mobile APK or IPA files?

阿斗的读音按照传统和标准普通话，应该读作a dou。 啊，在作为姓氏或表示清理称呼时，通常读作第一声 (a)例如阿斗，阿婆，阿妈等