Every public data breach

44 disclosed this week · 26,355 on record

Business Acumen Magazine

Disclosed May 11, 201426,596 accountsUnverified

In April 2014, the Australian "Business Acumen Magazine" website was hacked by an attacker known as 1337MiR . The breach resulted in over 26,000 accounts being exposed including usernames, email addresses and password stored with a weak cryptographic hashing algorithm (MD5 with no salt).

What is known

People affected26,596 (accounts in the leaked data, per Have I Been Pwned)
DisclosedMay 11, 2014
HappenedApr 25, 2014
AttackHacking
Data exposedEmailsNamesPasswords
SectorTech
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Check your emailHave I Been Pwned

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

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