verified2021-04-16

AtmeltomoAtmeltomo breach

atmeltomo.com · 580,177 records compromised

Records
580K
Breach date
2021-04-16
Domain
atmeltomo.com
Data classes
4

Description

In April 2021, "Japan's largest e-mail friend search site" Atmeltomo suffered a data breach that was later sold on a popular hacking forum . The breach exposed 1.3M records with 580k unique email addresses along with usernames, IP addresses and unsalted MD5 password hashes.

Compromised data classes· 4

Email addressesIP addressesPasswordsUsernames

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from Have I Been Pwned. Aggregate metadata only — no PII. Curated by Adam Lundqvist, Founder at SQUR.