USPS may have been breached in suspected Russian hack of government agencies
Officials suspect a breach may have also occurred to the computer systems at the Treasury Department and US Postal Service, according to a senior administration official, who noted those investigations are ongoing.
Asked whether USPS system was breached, a spokesman for the Postal Service told CNN, “The U.S. Postal Service was made aware of the cyber incident at SolarWinds by the Department of Homeland Security (DHS) on Dec. 13, 2020. As with any notification of this nature, USPS is conducting a thorough review of its systems and processes to safeguard its network and ensure the integrity of its systems.”