In aggregate, access to that information can be really valuable, even if it's not classified information, even if it's just information about how the business is doing.

Ryan Olson

This adversary has aggressively targeted organizations in the United States and elsewhere in defense, technology and other critical sectors, while we're still learning more about the impact of these attacks, we urge United States to quickly patch vulnerable systems and follow recommendations for determining whether United States've been compromised.