Coinhills

Coinhills

Data Breach

www.coinhills.com

18,898

Records Exposed

Apr 2023

Date of Breach

Database,Combolist

Breach Type

Sep 2025

Added to Database

About This Breach

In April 2023, Coinhills, a South Korean cryptocurrency market data portal, suffered a data breach affecting nearly 19,000 unique records. The exposed data includes email addresses, usernames, and bcrypt hashed passwords. Strong cybersecurity practices are vital to safeguarding user data and minimizing the risk of exploitation.

Compromised Data Types

Email Address Password Hash Username

Country

South Korea

Language

Korean

Password Storage

bcrypt

Category

Cryptocurrency, Financial

Indexed On

Sep 3, 2025

Breach Type

Database,Combolist

What Should You Do?

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  • Change your password immediately on Coinhills 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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