Impact & Downstream Threats
This breach carries high risk due to the nature of exposed data fields and the scale of affected records.
- Credential stuffing against reused passwords across other platforms
- Targeted phishing campaigns using exposed email addresses
Breach Intelligence
Executive Summary
What happened in the , Taobao, Breach? March 3rd 2025, 7:00 pm EST, In 2012, Taobao, a prominent Chinese e-commerce platform, experienced a significant data breach affecting approximately 21 million user accounts. The compromised data included email addresses and plain text passwords, which posed substantial security risks for the affected users. ,
The breach was orchestrated by a developer working for an affiliate marketer, who created crawler software to scrape customer data, including usernames and mobile numbers, over an eight-month period. Both the developer and his employer were subsequently sentenced to three years in prison for their involvement. ,
In response to the breach, Taobao stated that it devoted substantial resources to combat unauthorized scraping and proactively addressed the issue. The company also pledged to continue working with law enforcement to protect its users and partners. ,
About Taobao
Chinese e-commerce marketplace owned by Alibaba.
Data Points Exposed
Dark Web Verification
Status: Confirmed
- Dataset containing approximately 21.1M records identified in breach intelligence sources.
- The data is indexed and searchable across breach notification platforms.
Recommended Actions
⚠️ Do not assume this is low sensitivity.
Non-clients may request a breach impact review.
Frequently Asked Questions
In January 2012, Taobao experienced a data breach that exposed approximately 21.1M records containing personal information.
The exposed data includes fields such as email address, password.
Approximately 21.1M records were affected based on current breach intelligence.
Protect Yourself
Check If You’re Affected
Enter your email to check if your data appears in this breach.
Get Free Breach Alerts
Be the first to know when new breaches are disclosed.
High-Risk? Get an Exposure Audit
Full-spectrum exposure audits for executives and public figures.
ObscureIQ Advisory
We combine proprietary dark web access with commercial and restricted breach intelligence to verify exposure and assess real-world risk.
- A public-facing individual
- A high-profile executive
- A customer of Taobao
- Or concerned about credential reuse
Powered by the ObscureIQ Breach Intelligence Database
© 2026 ObscureIQ · All Rights Reserved · Data Licensing
Latest from ObscureIQ
What Is Credit Monitoring? And Do I Want It? (Answer: Not Really)
Lock Down Browsers. Wipe Employee Footprints. Win Breach Wars.
Sextortion Spam