
Qatar National Bank
What Happened
In July 2015, the Qatar National Bank suffered a data breach which exposed 15k documents totalling 1.4GB and detailing more than 100k accounts with passwords and PINs. The incident was made public some 9 months later in April 2016 when the documents appeared publicly on a file sharing site. Analysis of the breached data suggests the attack began by exploiting a SQL injection flaw in the bank's website.
Compromised Data
Recommended Actions
Change Your Password
If you haven't changed your password on this service since the breach, do so immediately.
Enable Two-Factor Authentication
If 2FA is supported, add an extra layer of security to your account.
Check Other Accounts
If you used the same password elsewhere, change those too.
Monitor for Suspicious Activity
Watch for unusual login attempts, spam and phishing emails.
Breach Overview
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Affected Accounts:
88.7 thousand
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Breach Occurred:
July 2015
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Added to HIBP:
1 May 2016
Recommended Actions
Change Your Password
If you haven't changed your Qatar National Bank password since 2015, do so immediately.
Enable Two-Factor Authentication
Add an extra layer of security to your account.
Check Other Accounts
If you used the same password elsewhere, change those too.
Monitor for Suspicious Activity
Watch for unusual login attempts or messages from your account.