The hack is the most recent in a sequence of sobering reminders of the cyber menace emanating from China – a menace manifested most profoundly within the so-called “Volt Hurricane” and “Salt Hurricane” assaults, which within the final two years have breached U.S. crucial infrastructure and uncovered vulnerabilities in areas from the water provide to the electrical grid to telecommunications. Within the case of the Salt Hurricane assaults, the breach compromised main U.S. telecommunications firms and went unnoticed till Microsoft alerted the federal government.