Maruchan

Maruchan

Data breach claim reported July 13, 2023
Add Breachsense as a preferred source on Google
Data Breach Report
Victimmaruchan.com
Claimed ByALPHV
Date DiscoveredJul 13, 2023
DescriptionMaruchan is a manufacturer of Japanese style instant ramen noodles.
Leak Size447GB

Breach claims on this page are published by threat actors and haven't been verified by Breachsense.

Credential Exposure for maruchan.com

We've indexed 6 @maruchan.com accounts from external breaches.

Last checked Nov 8, 2026

@maruchan.com addresses from external breaches
Third-party breaches5 accounts · across 13 breaches · 4 with a plaintext password · most recent Dec 18, 2025
Combo lists4 accounts · most recent Nov 25, 2025

None of this is necessarily connected to the ransomware attack above.

Is your organization next?

Check if your company's credentials have been exposed in this or other data breaches.

Continuous dark web monitoring alerts you when we find leaked credentials or session tokens for your company.