---
title: "Data Protection Authority (KVKK) announces personal data breaches at 12 companies"
url: https://gazete.tv/en/story/2026-09-17-data-protection-authority-kvkk-announces-personal/
lang: en
date: 2026-09-17
updated: 2026-09-17T09:35:00.239Z
category: tech
sources: 1
agreement: single-source
---

# Data Protection Authority (KVKK) announces personal data breaches at 12 companies

According to notices published under a September 16 decision by the Personal Data Protection Authority (KVKK), the data of a total of 10,218,802 people at 11 companies with confirmed affected numbers fell into unauthorized hands; reviews are ongoing.

## Who is in this story

- [Personal Data Protection Authority (KVKK)](https://gazete.tv/en/who-is-who/kvkk/) — Institutions
- [Yeni Mağazacılık](https://gazete.tv/en/who-is-who/yeni-magazacilik/) — Companies
- [Shaya Mağazacılık](https://gazete.tv/en/who-is-who/shaya-magazacilik/) — Companies

## News sources

- [KVKK açıkladı: 12 Şirketin verileri çalındı](https://www.yenicaggazetesi.com/kvkk-acikladi-12-sirketin-verileri-calindi-1072719h.htm) — Yeniçağ (opposition) — 2026-09-17

## Other editions

- tr: https://gazete.tv/tr/story/2026-09-17-kvkk-12-sirkette-kisisel-veri-ihlali/
- ar: https://gazete.tv/ar/story/2026-09-17-data-protection-authority-kvkk-announces-personal/
- ru: https://gazete.tv/ru/story/2026-09-17-kvkk-obyavila-utechke-personalnykh-dannykh-12/

---

Published by gazete.tv. https://gazete.tv/en/story/2026-09-17-data-protection-authority-kvkk-announces-personal/