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At least 30,000 organizations newly hacked via Microsoft email flaw

Duration: 01:37
Eamon Javers reports that as many as 30,000 entities were impacted by a new Microsoft cybersecurity threat. The Chinese hacking group has seized control of hundreds of thousands of Microsoft exchange servers worldwide, Krebs reports. He joins 'Closing Bell' to discuss.

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Eamon Javers holding a sign posing for the camera

At least 30,000 organizations newly hacked via Microsoft email flaw

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