August 24, 2017
Both the Department of Homeland Security and the FBI warn North Korean hackers are still targeting U.S. sites.
According to the report, they are using cyber tools to go after U.S. media and aerospace, as well as financial and critical infrastructure sectors.
It shows IP addresses linked to Pyongyang-based networks that hijack computers, shutting down the targeted networks by flooding them with digital requests.
The warning is meant to help computer administrators identify those cyber attacks.
This follows a security firm’s report earlier this month, saying hackers were focusing on U.S. defense contractors.