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LexisNexis Faces Data Breach After 2.04 GB of Data Allegedly Stolen

Gbhackers •Divya • March 4, 2026

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LexisNexis Data Breach by FulcrumSec Exposes Customer Information On March 3, 2026, the threat actor FulcrumSec claimed responsibility for a data breach at LexisNexis Legal & Professional, resulting in the exfiltration of 2.04 GB of structured data from the company's AWS cloud infrastructure. LexisNexis has confirmed the breach, stating that hackers accessed customer and business information, with leaked files appearing on underground forums. 16 sources 45

LexisNexis Faces Data Breach After 2.04 GB of Data Allegedly Stolen

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