CNN New Day With John Berman and Brianna Keilar June 4, 2024 11:41:00
U.s. sapnctions. >> reporter: u.s. officials on wednesday warned hackers developed tools capable of being used to disrupt energy facilities. while there isn't even evidence the tools have been used in actual cyber attacks, it's a series in warnings that hackers have taken an increasing interest in these type of facilities. multiple agencies encouraged u.s. critical infrastructure operators to be vigilant for this new threat. while it is unclear who is responsible for the new hacking tools, u.s. cybersecurity firm said there is circumstantial evidence pointing to russia. >> as russia's attacks ...