Personal Data Leak Monitor

Malwarebytes data breach

112K accounts from Malwarebytes (malwarebytes.org) were exposed in this breach. Besides email addresses, it included passwords, which makes it a high-risk breach.

Breach date
November 15, 2014
Accounts
111,623
Added to the database
March 9, 2016

Was your email address in this breach?

Check if your email has leaked

We display where your address leaked and what went with it. We never store the address.

We don't store your address. It is checked right here against about 1029 breaches, including this one.

What leaked

Dates of birthEmail addressesIP addressesPasswordsUsernamesWebsite activity

What to do now

  1. Please change that password, and anywhere you reused it
  2. If your birthday is a PIN, kindly change it
  3. Do not tap links in emails claiming to be that service
  4. 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 November 2014, the Malwarebytes forum was hacked and 111k member records were exposed. The IP.Board forum included email and IP addresses, birth dates and passwords stored as salted hashes using a weak implementation enabling many to be rapidly cracked.

Source: Have I Been Pwned (CC BY 4.0)

Similar breaches from the same period