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medium severity July 28, 2024 · 3 min read

Ubook Data Breach (2024)

If you are a customer of Ubook, here’s what’s now in circulation.

In July 2024, 700k unique email addresses from the audiobook platform Ubook were posted to a popular hacking forum. Allegedly scraped from the service, the data appears to be sourced from the Ubook Exchange (UBX) and also includes names, genders, dates of birth and links to profile photos.

Ubook Data Breach (2024)

On July 28, 2024, the audiobook platform Ubook appeared in a new breach listing on Have I Been Pwned, confirming that records for approximately 700,000 users had been exposed. The incident, which the service has attributed to data scraped from its Ubook Exchange (UBX) feature, includes names, email addresses, dates of birth, genders, and links to profile photos. Anyone who maintained an account on the platform during the relevant period should assume their information is now circulating among threat actors.

Named in this incident?
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Reported Details from the Disclosure

The primary listing on Have I Been Pwned states that 700k unique email addresses were posted to a popular hacking forum in July 2024. The data set also contains full names, genders, dates of birth, and direct links to profile photographs. The disclosure indicates the material was allegedly scraped from Ubook’s exchange service rather than obtained through a traditional server compromise, though the exact method and timing of the initial access remain unconfirmed by the company. No ransom demand or extortion note is mentioned in the public filing.

Why This Matters for You and Your Family

When personal details such as your name, date of birth, gender, and email address are bundled together with a profile photo, the information becomes far more useful to criminals than a simple password leak. Threat actors can combine these elements to build convincing profiles for identity theft, account takeover attempts, or targeted phishing campaigns against you or members of your household. Children or teenagers who shared the same email address for family accounts on the platform face heightened risks because their dates of birth and photos can be repurposed quickly on social media or gaming platforms.

Dates of birth and full names are permanent anchors that cannot be changed. Once they are paired with an email address that you still use, the exposure can follow you for years.

Doxxing and Identity-Chain Implications

The presence of profile photos alongside names, genders, and dates of birth accelerates doxxing chains. Adversaries routinely cross-reference leaked photos with social-media accounts, gaming usernames, or public records to link your online handles to your real-world identity. A single leaked email from Ubook can serve as the starting node for automated tools that map every other service where you reused that address. This is precisely why credential leaks of this nature often cascade into account takeovers on gaming platforms used by children or teenagers in the same household.

What to Do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Rotate the password used on Ubook anywhere it has been reused and enable 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours instead of months.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests for any newly surfaced personal records on data-broker and leak sites.

The Ubook breach is a reminder that even mid-sized entertainment platforms can expose enough personal context to fuel long-term identity abuse. Staying ahead requires more than one-time checks. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping that connects scattered handles to your real identity, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Start your DoxxScan trial today to close the gaps this incident has opened.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Were you a Ubook customer?
Ubook is one listing. Your email is probably in others.
700K accounts were exposed here. Check whether yours is one — and find every other leak tied to the same address, in about 15 seconds. No account, no card.

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Report details & sourcing

Severity Medium contact details only, none of them permanent
Disclosed July 28, 2024
Last reviewed July 22, 2026
Affected 700K
Data exposed Dates of birthEmail addressesGendersNamesProfile photos
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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