KU Leuven Authenticator is a free Android app developed by KU Leuven ICTS that provides two-factor security for the central KU Leuven login. The app adds an extra layer of security to your account and helps protect your sensitive data. It is a useful tool for students, faculty, and staff members of KU Leuven who want to secure their accounts.

The app is easy to set up and use. Once you download and install the app, you need to register your device and link it to your KU Leuven account. Then, whenever you log in to your account, you will receive a push notification on your device asking you to confirm the login request. You can also use the app to generate one-time passwords if you prefer that option.

Overall, KU Leuven Authenticator is a reliable and effective tool for securing your KU Leuven account. For more information and support, visit the FAQ page on the KU Leuven ICTS website. If you're interested in trying the latest version, you can also join the beta testing group on Google Play.