Personal Data Leak Monitor

ColoCrossing data breach

7.18K accounts from ColoCrossing (colocrossing.com) were exposed in this breach. Besides email addresses, it included passwords, which makes it a high-risk breach.

Breach date
May 24, 2025
Accounts
7,183
Added to the database
June 3, 2025

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What leaked

Email addressesNamesPasswords

What to do now

  1. Please change that password, and anywhere you reused it
  2. Do not tap links in emails claiming to be that service
  3. Expect scam emails that use your real name

Tools that help with this breach

1PasswordPaidVisit the official site →(opens in a new tab)YubiKeyPaidVisit the official site →(opens in a new tab)

About this breach

In May 2025, hosting provider ColoCrossing identified a data breach that impacted customers of their ColoCloud virtual server product. ColoCrossing advised the incident was isolated to their cloud/VPS platform and stemmed from a single sign-on vulnerability. 7k email addresses were exposed in the incident along with names and MD5-Crypt password hashes.

Source: Have I Been Pwned (CC BY 4.0)

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