A U.S. state's Army National Guard network was thoroughly hacked by a Chinese cyberespionage group nicknamed "Salt Typhoon," according to a Department of Homeland Security memo. The memo obtained by Property of the People,

A Department of Homeland Security memo, obtained by Property of the People through a freedom of information request, reveals the group — suspected to have links to China — “extensively compromised a U.

Chinese hackers infiltrated the network of at least one state's National Guard and remained in its systems for over nine months, a Department of Homeland Security memo says. The findings, as first reported by NBC News,