GunAuction.com

What Happened

In December 2022, the online firearms auction website GunAuction.com suffered a data breach which was later discovered left unprotected on the hacker's server. The data included over 565k user records with extensive personal data including email, IP and physical addresses, names, phone numbers, genders, years of birth, credit card type and passwords stored in plain text. The leaked identities could subsequently be matched to firearms listed for sale on the website.

Compromised Data

Browser user agent details
Email addresses
Genders
IP addresses
Partial credit card data
Partial dates of birth
Passwords
Phone numbers
Physical addresses
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

If 2FA is supported, add an extra layer of security to your account.

Check Other Accounts

If you used the same password elsewhere, change those too.

Monitor for Suspicious Activity

Watch for unusual login attempts, spam and phishing emails.

1Password

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

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Breach Overview

  • Affected Accounts:

    565.5 thousand
  • Breach Occurred:

    December 2022
  • Added to HIBP:

    2 Mar 2023

Recommended Actions

Change Your Password

If you haven't changed your GunAuction.com password since 2022, do so immediately.

Enable Two-Factor Authentication

Add an extra layer of security to your account.

Check Other Accounts

If you used the same password elsewhere, change those too.

Monitor for Suspicious Activity

Watch for unusual login attempts or messages from your account.

1Password

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

Try 1Password