Marietje Schaake, International Policy Director at Stanford University's Cyber Policy Center and former European Parliamentarian, shares insights on the latest news about big tech, privacy protection and emerging trends in cyberspace.

What is the deal with the recently revealed Microsoft hack?

Well, it's the second hack of historic proportions after SolarWinds. At first, it was considered a targeted Chinese effort to go after individuals critical to the state. But last week we saw escalations with victims now estimated in the tens, if not hundreds of thousands. And the US government CISA called on all organizations in all sectors to follow guidance and to patch the vulnerabilities that are being exploited, even if that does not stop already gained access by hackers.