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.
By: CNBC Television Title: At least 30,000 organizations newly hacked via Microsoft email flaw Sourced From: www.youtube.com/watch?v=yh7wlIgD3a0
