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Cybersecurity Snapshot: CSRB Calls Exchange Online Hack “Preventable,” While CISA, Others Warn About XZ Utils Backdoor Vulnerability

Tenable

Check out why the Cyber Safety Review Board has concluded that the Microsoft Exchange Online breach “should have never occurred.” Plus, warnings about the supply chain attack against the XZ Utils open source utility are flying. While some cyber failures are unavoidable, we shouldn’t assume that to always be the case.