TaiLieu
Disclosed May 3, 20206 years ago7,327,477 accountsUnverified
In November 2019, the Vietnamese education website TaiLieu allegedly suffered a data breach exposing 7.3M customer records. Impacted data included names and usernames, email addresses, dates of birth, genders and passwords stored as unsalted MD5 hashes. The data was provided to HIBP by dehashed.com after being shared on a popular hacking forum. TaiLieu did not respond when contacted about the incident.
What is known
| People affected | 7,327,477 (accounts in the leaked data, per Have I Been Pwned) |
|---|---|
| Disclosed | May 3, 2020 |
| Happened | Nov 24, 2019 |
| Attack | Hacking |
| Data exposed | Dates of birth, Emails, Location, Names, Passwords, Phone numbers |
| Sector | Tech |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
| Check your email | Have I Been Pwned |
Sources
| Source | |
|---|---|
| Have I Been Pwned: TaiLieuhaveibeenpwned.com · Aggregator | Aggregator |
Notices filed
| Where | Filed | People |
|---|---|---|
| Have I Been Pwnedaccounts in the data | May 3, 2020 | 7,327,477 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.