Appen

Appen

Data Breach

www.appen.com

5,884,764

Records Exposed

Jun 2020

Date of Breach

Database

Breach Type

Sep 2024

Added to Database

About This Breach

In June 2020, the AI training data company Appen suffered a data breach that exposed the details of nearly 5.9 million users, which were later sold online. The compromised data included names, email addresses, and passwords stored using bcrypt hashes, with some records also containing phone numbers, employers, and IP addresses. This breach underscores the critical need for robust cybersecurity measures to protect valuable user information from unauthorized access and exploitation.

Compromised Data Types

Email Address Password Hash First Name Last Name IP Address

Country

Australia

Language

English

Password Storage

bcrypt

Category

AI Tools

Indexed On

Sep 13, 2024

Breach Type

Database

What Should You Do?

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  • Change your password immediately on Appen and any other site where you used the same password. Use a unique, strong password for each account.
  • Watch for phishing emails targeting your inbox. Attackers may use your exposed email address to send convincing scam messages.
  • Enable two-factor authentication (2FA) on all important accounts to add an extra layer of security.
  • Use a password manager to generate and store unique, strong passwords for every account.

Were You Affected by This Breach?

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