Connect with the U.S. Department of Homeland Security (DHS) on cyber security alerts, whether it be, in this instance, regarding North Korea, or other mischievous cyber activity. They call them U.S.–CERTs.
“The North Korean government malicious cyber activity noted in these alerts is part of a long-term campaign of cyber-enabled operations that impact the U.S. Government and its citizens,” advises DHS. “Working closely with our interagency, industry and international partners, DHS is constantly working to arm network defenders with the tools they need to identify, detect and disrupt state and non-state actors targeting the networks and systems of our country and our allies.”
There’s plenty of malicious cyber activity out there – working together on awareness, alerts and defenses is the way to combat it.