Nojima

Tokyo, Japan1 source

Confirmed:Confirmed by the organisation, a regulator or a securities filing. First reported 2 Nov 2026.

Nojima announces leak of approximately 7 million member records from e-commerce site

Home electronics retailer Nojima announced that unauthorized access to its online platforms leaked approximately 7 million member records. The affected data includes names, addresses, phone numbers, login IDs, and encrypted passwords.

Type: Data breach
Sector: Retail
Records: 7M records confirmed
First reported: 2 Nov 2026
Latest source: 2 Nov 2026

What to do

If you have an account, change that password, and anywhere you reused it.
Turn on two-factor authentication, ideally an authenticator app or passkey, not SMS.
Expect phishing that uses your real details. Do not click links in messages about this incident; go to the company's site directly.
If payment cards were involved, watch statements and ask your bank for a new card.
If government ID or social security numbers were involved, consider a credit freeze.

Not sure? Ask an assistant with the sources attached, or have a coding agent check your systems.

What it means for you

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Check your systems for Nojima

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Sources

note.com2 Nov 2026note.com/adhd_bakusoku/n/nffe5c027d469?hl=en

Confidence 70% that this is real and correctly placed. Locations are city centroids at best. Spotted an error? Report a correction.