How Should the U.S. Respond to the SolarWinds and Microsoft Exchange Hacks? 

In a commentary on Lawfare, Dmitri Alperovitch, a Co-Founder and former CTO of CrowdStrike Inc., says the Biden administration should think carefully before retaliating against China and Russia for the SolarWinds and Microsoft Exchange hacks. “As strange as it may seem, the SolarWinds/Holiday Bear campaign is the sort of cyberespionage campaign that the U.S.