That doesn't rule out internal incompetence and/or just dealing with network infrastructure complexity. Remember not too long ago when AWS and Facebook were do

That doesn't rule out internal incompetence and/or just dealing with network infrastructure complexity. Remember not too long ago when AWS and Facebook were down for a fairly significant time period? I'd hardly call either org technically incompetent, and it's probably safe to say that either org has as much (if not significantly more) technical staff and capability onboard than a small nation state like North Korea (especially North Korea). While it's certainly possible external nation state cyber attacks are going on (who knows with the confusing Russia/Ukraine shenanigans going on), I wouldn't be quick to rule out simple technical issues and/or incompetence without a bit more evidence.