New TTP allows booterservice to mitigate GeoFencing
a comparison of HTTP/2 RapidReset vector-potential vs established vectors: IoT/HTTP/2 Multiplexing
A comparison of IoT-Bots, Pseudobrowsers and Browserbots used in Layer-7-DDoS-Attacks
TL;DR: Geofencing can be a valid protectionmechanism when facing current hacktivism-threats, but shouldnt be the only option you have.
Since early 2020 we are testing DDoS-Stresstest for IPv6 - targets with both "classical" attacks like UDP/TCP-floods, but also leveraging IPv6-specific attackvectors, without diving