Review33

Review33

Data Breach

www.review33.com

133,454

Records Exposed

Aug 2018

Date of Breach

Database

Breach Type

Jul 2025

Added to Database

About This Breach

In August 2018, Review33, a now-defunct Hong Kong-based audiovisual community portal focused on Hi-Fi, AV, photography, and lifestyle topics, suffered a data breach that affected 133,454 users. The compromised data included email addresses and plaintext passwords. Due to the exposure of unencrypted credentials, users must immediately change their passwords and avoid reusing them on any other services.

Compromised Data Types

Email Address Plaintext Password

Country

Hong Kong

Language

Chinese

Password Storage

Plaintext

Category

Online Portal, Community

Indexed On

Jul 7, 2025

Breach Type

Database

What Should You Do?

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  • Change your password immediately on Review33 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.

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