"We categorically reject these baseless statements of the administration and note that Russia has nothing to do with the mentioned events and in principle has never conducted and does not conduct any 'malicious' operations in cyberspace," it said.
U.S. Deputy National Security Advisor Anne Neuberger said on Friday that Russian military intelligence was behind the recent spate of distributed denial of service (DDoS) attacks that briefly knocked Ukrainian banking and government websites offline.
(Reporting by Maria Kiselyova; Editing by William Mallard)
