LONDON (Reuters) – Russia could use cyberattacks as part of its efforts to destabilise and further invade Ukraine, a White House cyber official visiting her European counterparts said on Wednesday. Anne Neuberger, U.S. deputy national security advisor for cyber and emerging technology, was meeting European Union and NATO officials in Brussels to discuss the threat of cyber attacks against Ukraine by Russia. “We’ve been warning for weeks and months, both publicly and privately” of potential attacks, Neuberger told a virtual news conference. “The Russians have used cyber as a key component of th…