The Qatar National Bank suffered from a data breach incident after that a 1.5 GB archive containing 15,000 files was shared online.
More than 15,000 files comprising banking data, QNB user profiles, credit card information, passwords, email addresses, physical locations, and phone numbers are among the data leak's contents.
User profiles from banks and organisations are contained in one folder, and data from Al Jazeera employees is contained in another.
In cooperation with all parties involved, QNB is looking into this subject further.
Source: https://securityaffairs.com/46764/data-breach/qatar-national-bank-data-leak.html
"id": "QNB1737271023",
"linkid": "qatar-national-bank-group",
"type": "Data Leak",
"date": "04/2016",
"severity": "100",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"