Manipulated Caiman

What Happened

In July 2023, Perception Point reported on a phishing operation dubbed "Manipulated Caiman". Targeting primarily the citizens of Mexico, the campaign attempted to gain access to victims' bank accounts via spear phishing attacks using malicious attachments. Researchers obtained almost 40M email addresses targeted in the campaign and provided the data to HIBP to alert potential victims.

Compromised Data

Email addresses

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Breach Overview

  • Affected Accounts:

    39.9 million

  • Breach Occurred:

    July 2023

  • Added to HIBP:

    15 Aug 2023

Recommended Actions

Change Your Password

If you haven't changed your Manipulated Caiman password since 2023, do so immediately.

Enable Two-Factor Authentication

Add an extra layer of security to your account.

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