The U.S. State Department shuttered its unclassified e-mail system over the weekend as a result of a suspected hack. The State Department breach is reportedly the same breach that the White House last month said hit its computer system. It’s the fourth hack of government servers in the past few weeks. China and Russia had been suspected in the earlier breaches, though the government hasn’t officially attributed the hacks to specific nations or groups. The Postal Service and NOAA also reported that their computer systems had been breached.”]
Source: https://www.careersinfosecurity.com/state-department-shutters-e-mail-system-a-7565