❓ What happened?
On August 7, 2026, Japan's Consumer Affairs Agency announced that it had, jointly with the National Police Agency, Financial Services Agency, Digital Agency, Ministry of Internal Affairs and Communications, Ministry of Justice and Ministry of Economy, Trade and Industry, issued a written request to large operators of SNS and similar services, asking them to strengthen measures against "impersonation scam ads" on their platforms. Impersonation scam ads are ads that use the name or photo of a real celebrity, company or organization without permission, making it look as if that person is endorsing the offer in order to defraud people of money. What is notable here is that seven ministries and agencies — covering consumer policy, criminal investigation, finance, digital policy, telecommunications, justice and industry — signed one and the same document and made the request at the same time, instead of each acting separately within its own jurisdiction as before. The request is addressed to the platform operators; it creates no new obligation or procedure for users. The detailed content is published in the PDF released by the Consumer Affairs Agency the same day.
💡 Points to keep in mind
1The full request is available as a PDF published by the Consumer Affairs Agency (caa_cms204_260807_01.pdf), dated August 7, 2026, issued by its General Affairs Division
2If you see a celebrity promoting an investment or side job, separately open that person's official site or verified account and check whether the same announcement exists
3Being funnelled from an ad into a LINE or chat group is a classic entry point. "I made a profit" posts inside the group may be staged by the operators
4For ads claiming to be a bank or a government body, type the official domain (go.jp, co.jp, etc.) yourself instead of tapping the link inside the ad
5You can report a suspicious ad to the platform on the spot using its report function. Keep screenshots — they help if you later seek advice
6For consumer trouble, call the Consumer Hotline "188" (no area code). If consulting in Japanese is difficult, the National Consumer Affairs Center also runs a hotline for visitors to Japan
7If you suspect fraud or have been victimised, call the police consultation line "#9110", or "110" in an emergency. For financial services, the Financial Services Agency's counselling office also takes enquiries