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Iris Plaza breach may have exposed data of 7.7M customers

Original title: Iris Plaza Breach May Have Exposed Data of 7.7 Million Customers

SecurityWeekby Ionut Arghire ()1 min read
Part of a story covered by 4 sourcesIris Plaza cloud breach may expose data of 7.7 million peopleMerged summary & timeline
AI summary · x-ai/grok-4.7Summaries by Vani AI

Hackers may have stolen the personal information of 7.7 million people from Japanese online shopping platform Iris Plaza.

Hackers may have stolen the personal information of 7.7 million people from Japanese online shopping platform Iris Plaza. The incident was discovered on October 28. The Japanese company immediately suspended Iris Plaza, disconnected related systems, and launched an investigation into the attack. Of the 7.7 million individuals potentially affected, 5.8 million are current and former platform members who had their names, addresses, phone numbers, email addresses, dates of birth, gender information, and encrypted passwords compromised. The remaining 1.9 million individuals are non-members who had their names, addresses, phone numbers, and email addresses compromised.

Unconfirmed: Whether any data was actually exfiltrated or used remains unknown.

Key facts
  • No reports of unauthorized use or financial damage
  • Platform remains offline
  • No credit card information stored in affected service
  • Company suspended additional sites with no evidence of compromise
Security assessment · AI, from the article

Impact: Personal information of 7.7 million customers potentially exposed

What to do
  1. 1.Change passwords used on Iris Plaza
  2. 2.Watch for phishing impersonating the retailer
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

From the original article

1 min read at securityweek.com

Hackers compromised an external cloud service used by the shopping platform and may have stolen personal information from it. The post Iris Plaza Breach May Have Exposed Data of 7. 7 Million Customers appeared first on SecurityWeek.

SecurityWeek

By Ionut Arghire · securityweek.com

Read the full article at SecurityWeek

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.