HIGHData Breach
Global

McGraw-Hill confirms data breach following extortion threat

·Source: BleepingComputer

Updated:

Executive Summary

Education company McGraw-Hill has confirmed in a statement to BleepingComputer that hackers exploited a Salesforce misconfiguration and accessed its internal data. [...]

Analysis

Education company McGraw-Hill has confirmed in a statement to BleepingComputer that hackers exploited a Salesforce misconfiguration and accessed its internal data. [...]
Source Attribution

Originally published by BleepingComputer on Apr 14, 2026.

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