Cyber Flag 21-1 is a U.S response to the exploitation of #SolarWinds to strengthen collective #defense in #cyberspace. Defensive cyber teams from #Canada, #Denmark, #Estonia, #France, #Germany, #Lithuania, #Norway, the #Netherlands, #Poland, #Sweden, #UK and others participated. « This exercise, bringing together our European allies, is a key element of how we will look to respond in the #future » #usa #dod #military #internet #cyber #threats #informatique

https://www.defense.gov/News/News-Stories/Article/Article/2863303/dods-largest-multinational-cyber-exercise-focuses-on-collective-defense/