WASHINGTON, Dec 21 – The United States and Great Britain have sent to Ukraine groups of experts who are specialists in combating cyberattacks, The New York Times said.

"Now the United States and Britain have quietly dispatched cyberwarfare experts to Ukraine in hopes of better preparing the country to confront," the newspaper said.

It is noted that the implementation of threats "not an invasion with the 175,000 troops he is massing on the border, but cyberattacks that take down the electric grid, the banking system, and other critical components of Ukraine’s economy and government."