Android
iPhone
Windows(Biometric Authentication)
Windows(PIN)
MAC
Features :
Skip Password Entry: You can sign in without typing a password.
A highly secure method that allows you to sign in using only your device.
Notes :
Before using biometric authentication, please first ensure that the biometric settings have been completed on your device.
For PC/Mac users, please refer to the following websites:
Sign in securely with Windows Hello
This method requires a biometric reader (fingerprint/face scan) or a security device on your terminal.
Please check each manufacturer’s website for more details.（Google、Apple、Microsoft）
You will not be able to sign in if your registered device is missing, broken, or unavailable.
Please ensure you have registered another authentication method, such as a Phone Number, as a backup.
When re-registering with Google Password Manager, the data will be linked to the Google account currently logged into your browser.
Please ensure beforehand that you are logged in with the account you wish to register.
On Android devices, the Google account registered to the device will take priority.
If you choose to register using a keio.jp Google account, please be aware that once you log out, you will be unable to authenticate without an additional authentication factor.
Announcement：
A "Sign in with a passkey" button will be added to the sign-in screen in early June.
Please watch the video below for more details.
※This video is available in Japanese only.
Setup: Android
Setup: iPhone
Setup: Windows(Biometric Authentication)
Setup: Windows(PIN)
Setup: Mac
Please refer to the following pages for frequently asked questions regarding Multi-Factor Authentication .
・Multi-Factor Authentication – FAQ
Before contacting us regarding keio.jp MFA, please try our chatbot （Keio.jp authentication is required for access. ）。
・keio.jp MFA Dedicated Chatbot
If the FAQ or chatbot does not resolve your issue, please contact us using the form below.