Originally Posted by
Jeeqbit
The DDoS started 9 minutes after Savage released, and heavily disrupted everyone's progression in the NA region.
World First racers traveled to Materia (the OCE region) in order to avoid the DDoS attacks. Almost immediately, there was a DDoS attack on Materia in the Oceanic region.
And you think it's not targeted? This removed all doubt. It is very targeted. Considering it has affected WoW recently as well, perhaps the attacker does not like MMORPGs in general.
Maybe the other regions have better DDoS mitigation. Or maybe they just need to focus the attack somewhere and choose where. They obviously were capable of attacking Materia, but didn't do it before because nobody hardly plays on it.
I emailed NTT myself and asked them to sort the general DDoS attacks on their nodes. Their response was from their security team, and they did not seem aware of a DDoS attack on their nodes otherwise they would probably have told me. They did, however, tell me that there can be DDoS targeted at specific organizations and that they have "DDoS mitigation services" that they can purchase.
They did not confirm nor deny whether Square Enix has purchased these DDoS mitigation services (obviously for privacy policy reasons), but I was able to find that NTT have several tiers of DDoS mitigation tools you can purchase allowing increased levels of packet analysis, filtering and configuration.