Data leakage
nounverified· unreviewed·updated Aug 30, 2026
An unauthorized data transfer out of a computer or data center.
MWENIST Cybersecurity Framework
Senses
ISACA Cybersecurity Glossary
Siphoning out or leaking information by dumping computer files or stealing computer reports and tapes
Classifications
Entity Type
Event0%rule-basedmulti_axis_classifier_low_confidence.v1
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Sensitivity
Regulated78%llm-generatedllm:claude-haiku-4-5
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Information Class
—60%llm-generatedllm:claude-haiku-4-5
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Variants
- synonym
- data leak
- plural
- Data leakages
- possessive
- Data leakage's
- pluralpossessive
- Data leakages'