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WF-9JVZRX

Excessive Automated Monitoring Alerts Ignored by Staff, Resulting in Private Data Theft of Seventy Million Target Customers

Alerts about a Target data breach were ignored by Minneapolis Target’s staff reportedly due to them being included with many other potential false alerts, and due to some of the company’s network infiltration alerting systems being off to reduce such false alerts, causing private data theft for millions of customers.

Date it happened
2013-11-27
Organisation involved
Target
Product, system or model
FireEye was a monitoring software that made up part of Target's network infiltration alerting system.
Where this came from
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Attribution

This incident was imported from AI Incident Database and is used under CC BY-SA 4.0. Our additions to it — the structured fields, the translation, the checks against other reports — are published under the same licence.

This is a record of what was reported, not a finding that anyone broke the law. If it names your organisation and you believe it is wrong, the corrections process is free and open to everyone.