TaiLieu

What Happened

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.

Compromised Data

Dates of birth
Email addresses
Genders
Geographic locations
Names
Passwords
Phone numbers
Usernames

Recommended Actions

Change Your Password

If you haven't changed your password on this service since the breach, do so immediately.

Enable Two-Factor Authentication

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Breach Overview

  • Affected Accounts:

    7.3 million

  • Breach Occurred:

    November 2019

  • Added to HIBP:

    3 May 2020

Recommended Actions

Change Your Password

If you haven't changed your TaiLieu password since 2019, do so immediately.

Enable Two-Factor Authentication

Add an extra layer of security to your account.

1Password

Use 1Password to generate and store strong, unique passwords for all your accounts.

Try 1Password