Adpost

What Happened

In February 2025, data allegedly obtained from an earlier Adpost breach surfaced. The dataset contained 3.3M records including email addresses, usernames, and display names. Multiple attempts to contact Adpost regarding the incident received no response.

Compromised Data

Email addresses
Names
Usernames

Recommended Actions

Sponsored
Guardio

After a breach every click matters. Guardio’s AI-powered protection is the only solution that shields you from phishing, scams, and fake logins before they cause damage.

Try Guardio
Sponsored
Aura

Get Aura for identity theft and credit protection. Keep your assets safe with fast fraud alerts, instant credit lock, and $1,000,000 identity theft insurance. Speak to a U.S. based fraud specialist 24/7.

Try Aura
Sponsored
1Password

Use a password manager to generate and store strong, unique passwords for all your accounts. 1Password helps protect your data with industry-leading security.

Try 1Password

Breach Overview

  • Affected Accounts:

    3.3 million

  • Breach Occurred:

    February 2025

  • Added to HIBP:

    7 Oct 2025

  • Attribution:

    https://t.me/all3in

Recommended Actions

Change Your Password

If you haven't changed your Adpost password since 2025, do so immediately.

Enable Two-Factor Authentication

Add an extra layer of security to your account.

Sponsored
Aura

Get Aura for identity theft and credit protection. Keep your assets safe with fast fraud alerts, instant credit lock, and $1,000,000 identity theft insurance. Speak to a U.S. based fraud specialist 24/7.

Try Aura
Sponsored
1Password

Use a password manager to generate and store strong, unique passwords for all your accounts. 1Password helps protect your data with industry-leading security.

Try 1Password