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Instant Checkmate

High

Instant Checkmate's 2019 breach exposed 11.9M user data records, including hashed passwords and contact details.

Records exposed
11,943,887 records
Breach date
Breach Apr 12, 2019
Last update
Updated Feb 4, 2023
Source

What data was exposed?

Fields reported as compromised in this breach record.

Email addressesNamesPasswordsPhone numbers

Why does this breach matter?

In-depth analysis of the breach and its implications.

In April 2019, Instant Checkmate, a public records search service, experienced a data breach that exposed approximately 11.9 million customer records. The compromised information included email addresses, names, passwords hashed with the scrypt algorithm, and phone numbers. This breach was only disclosed publicly in 2023.

Impact Analysis

Understanding the scope and consequences of this breach.

User Impact
Users may face risks of phishing attempts and unauthorized account access.
Business Impact
The breach likely harmed Instant Checkmate's reputation and business operations, necessitating a security overhaul.
Affected Sectors
  • Online Information Services
Geographic Impact
  • Global

What You Should Do

Recommended actions to take in response to this breach.

If You Were Affected

  • •Change your Instant Checkmate account password.
  • •Monitor accounts for suspicious activity.
  • •Be vigilant to phishing scams targeting your personal data.

Preventive Measures

  • •Use unique, strong passwords for different online services.
  • •Enable multifactor authentication on accounts.
  • •Limit sharing of personal information online.

Frequently Asked Questions

Common questions about this breach and what it means for you.

Visit a breach notification service like HaveIBeenPwned.com and enter your email.