1.3M records in March 2026. Check whether your email is in this file — then read what was taken and what to do.
1.3M
Records exposed
2026
Year
9
Data types
Free
To check
Quick answer — was Baydöner breached?
Yes. Baydöner was breached in March 2026, exposing 1,266,822 records including dates of birth, email addresses, genders. This breach has been independently verified. If your email was involved, your data may still be at risk today. Check if you were affected.
What happened in the Baydöner data breach?
In March 2026, the Turkish restaurant chain Baydöner suffered a data breach which was subsequently published to a public hacking forum. The incident exposed over 1.2M unique email addresses along with names, phone numbers, cities of residence and plaintext passwords. A small number of records also included Turkish national ID number and date of birth. In their disclosure notice, Baydöner stated that payment and financial data was not affected.
The exposed data included 9 types of personal information. Because passwords were exposed, users who reused their password on other sites are at particular risk. Learn more about what a data breach means for you.
Why was the Baydöner breach so dangerous?
The Baydöner breach exposed 1,266,822 records — 1.3M people whose personal data is now circulating in criminal markets.
Because passwords were exposed, attackers can use credential stuffing to automatically test your Baydöner credentials against hundreds of other websites. Read more about what happens to your data after a breach.
If you used Baydöner, check whether your email was exposed in this breach.
What data was stolen in the Baydöner breach?
Dates of birth — used to verify identity for account takeover and fraud
Email addresses — used for phishing attacks and credential stuffing against your other accounts
Genders — may be combined with other breach data to build a profile for targeted attacks
Geographic locations — may be combined with other breach data to build a profile for targeted attacks
Government issued IDs — enables full identity theft including fraudulent credit applications
Names — used to build profiles and target you with personalised scams
Passwords — can be used to access your accounts directly or cracked to reveal your actual password
Phone numbers — enables SIM-swapping attacks and targeted SMS phishing
Purchases — may be combined with other breach data to build a profile for targeted attacks
Is the Baydöner breach still dangerous in 2026?
Yes. Stolen data from the Baydöner breach remains dangerous years after the incident. Attackers routinely compile data from multiple breaches to build complete profiles, and credentials from 2026 are still actively used in automated attacks today.
Personal information like email addresses, phone numbers, and dates of birth does not expire. Even if you changed your Baydöner password, the other exposed data can be combined with information from other breaches to target you. Learn how long stolen data stays dangerous.
What to do if your email was in the Baydöner breach
1
Change your Baydöner password immediately
Log into Baydöner and change your password to something strong and unique — one you have never used anywhere else. A password manager after a breach can generate and store a unique password so you never reuse one.
2
Change any account sharing that password
If you reused this password elsewhere, walk the password-reuse change checklist. You can also check whether that password appears in known leaks without sending the password itself.
3
Enable two-factor authentication
Turn on 2FA or a passkey after a breach on Baydöner and every important account. Even if your password is known, attackers cannot sign in without the second factor.
4
Check your other accounts for this breach
Run a full email scan to see every breach your address appears in — not just this one. Then follow the after-breach playbook. If a password from this incident is still in use, check it without sending the password itself.
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Shrink people-search listings if your name or address was exposed
A leaked email plus a public people-search page makes phishing more convincing. That is a separate job from changing passwords. See the data broker opt-out guide for official forms and, if you want help, removal services.
Frequently asked about the Baydöner breach
How many people were affected by the Baydöner data breach?
Approximately 1,266,822 user records were exposed in the Baydöner breach in March 2026.
Is the Baydöner breach still a risk in 2026?
Yes. Leaked credentials are actively used in credential-stuffing attacks years after a breach. If you reused your Baydöner password elsewhere and have not changed it, those accounts remain at risk today.
How do I check if my email was in the Baydöner breach?
Enter your email in the free checker on EmailLeaked. We scan millions of breach records including the Baydöner dataset and tell you instantly whether your email was exposed and what data was taken.
What should I do if I was in the Baydöner breach?
Change your Baydöner password immediately, update any account where you used the same password, and enable two-factor authentication on all important accounts. Use a unique password for every account — a password manager makes this straightforward — and monitor for phishing emails over the next 90 days.
How this breach page is reviewed
Breach pages are built from structured breach records and reviewed for practical risk guidance by EmailLeaked. Risk labels reflect exposed data types and are intended to help readers prioritise action.
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