---
title: "Data breach at Baydöner"
description: "In March 2026, Baydöner suffered a data breach. 1.3 million account were affected. The exposed data includes dates of birth, email addresses, postal addresses, identity documents, names, passwords, phone numbers and purchase histories."
canonical: https://inyourgeek.com/en/fuites-de-donnees/2026-03-08-baydoner
type: fuite-de-donnees
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-03-15
dateModified: 2026-03-15
---
# Baydöner

Data breach — Critical

In March 2026, Baydöner suffered a data breach. 1.3 million account were affected. The exposed data includes dates of birth, email addresses, postal addresses, identity documents, names, passwords, phone numbers and purchase histories.

| Fact | Value |
| --- | --- |
| Disclosed on | March 15, 2026 |
| Incident dated | March 8, 2026 |
| Accounts affected | 1.3M |
| Sector | Media and leisure |
| Country | International or undetermined |
| Cause | Undisclosed |
| Severity | Critical |
| Status | Confirmed |

## Exposed data

- Date of birth
- Email address
- Postal address
- Identity document
- Full name
- Password (hashed)
- Phone number
- Order history

## What you can do

- Change that password — and everywhere you reused it. That is how a leak spreads to your other accounts.
- Turn on two-factor authentication on the affected accounts: a stolen password is then no longer enough.
- Expect phishing attempts quoting your name and this company. A message that knows your details is not legitimate for that reason.
- These documents enable identity theft, and cannot be reissued at will. Keep the notification letter: it proves where the leak came from if an account is opened in your name.
- You can ask the organisation exactly what was exposed about you (right of access), and complain to the DPA if no answer comes within a month.

## Sources

- [Have I Been Pwned — Baydöner](https://haveibeenpwned.com/Breach/Baydoner) — Have I Been Pwned (CC BY 4.0)

_Entry built from Have I Been Pwned’s structured data, with no model rewriting._

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