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Quantum Booter

Disclosed Apr 4, 201548,592 accountsUnverified

In March 2014, the booter service Quantum Booter (also referred to as Quantum Stresser) suffered a breach which lead to the disclosure of their internal database. The leaked data included private discussions relating to malicious activity Quantum Booter users were performing against online adversaries, including the IP addresses of those using the service to mount DDoS attacks.

What is known

People affected48,592 (accounts in the leaked data, per Have I Been Pwned)
DisclosedApr 4, 2015
HappenedMar 18, 2014
AttackNot stated
Data exposedEmailsIP addressesPasswordsDates of birthMessages
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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