Product

Yahoo! JAPAN Ads

Tools

・Campaign Management Tool
・Campaign Editor
・Yahoo! JAPAN Ads API
　*This change will affect all tools for Yahoo! JAPAN Ads.

Schedule

・March 8, 2023
　One-time passcode is required when signing in using a Yahoo! JAPAN Business ID (Business ID).

・By the end of 2023
　Sign-in using one-time passcodes will end. Sign-in using Yahoo! JAPAN ID will be mandatory.
　*The date is subject to change.

Summary

We will change the sign-in method for Yahoo! JAPAN Ads to strengthen our security.

・Before

　Sign in with Business ID and password.

・After
　Link Business ID and Yahoo! JAPAN ID (ID linkage), then sign in.

See the following release note for more details.
Sign-in method for Yahoo! JAPAN Ads change

If you haven’t linked IDs yet, link your Business ID with Yahoo! JAPAN ID.

Sign-in with a one-time passcode will be available for a limited time.

Business ID sign-in using a one-time passcode

Sign-in with a one-time passcode will only be available to Yahoo! JAPAN Ads advertisers who have not completed ID linkage. Every time you sign in, you will receive a one-time passcode sent to the email address registered for your Business ID. Use it with your Business ID to sign in.

*Sign-in using a one-time passcode will be available only for Yahoo! JAPAN Ads tools such as Campaign Management Tool. To sign in to other business services, you must sign in with the linked Yahoo! JAPAN ID. Sign-in with a one-time passcode will be available for a limited time. After the integration of sign-in methods, you will have to sign in with your Yahoo! JAPAN ID linked.


*Sample image of signing in with a one-time passcode. (The image is subject to change).

Comment

Download the following PDF for more details.
Download the document

Learn more about Linkage with Yahoo! JAPAN ID will become mandatory