IPv6 - DDoS is still PITA for Blue Team
TL;DR: beware of blind spots in your chain of defense, when running IPv6 - stacks
With IPv6 beeing roughly 50% of the worldwide internet trafic
ipv6
IPv6 - DDoS, an underrated attackvector
Since early 2020 we are testing DDoS-Stresstest for IPv6 - targets with both "classical" attacks like UDP/TCP-floods, but also leveraging IPv6-