Personal Data Leak Monitor

Double Counter data breach

275K accounts from Double Counter (doublecounter.gg) were exposed in this breach. Besides email addresses, it included geographic locations, names and usernames.

Breach date
October 4, 2026
Accounts
274,922
Added to the database
October 7, 2026

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What leaked

Email addressesGeographic locationsNamesUsernames

What to do now

  1. Do not tap links in emails claiming to be that service
  2. Expect scam emails that use your real name
  3. Verify you have not reused that login anywhere

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 October 2026, the Discord server protection service Double Counter suffered a data breach attributed to a vulnerability in the Metabase analytics tool. In its disclosure notice, Double Counter advised that attackers gained access to a subset of its data. A corpus of data was subsequently published publicly and contained 275k unique email addresses and Discord usernames. A small number of records belonging to paying subscribers whose purchases were processed via Stripe were also present and included names, countries and postcodes.

Source: Have I Been Pwned (CC BY 4.0)

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