IPv6 introduces a much larger address space than IPv4 and with it there are many new techniques in creating and mitigating DDoS attacks. What are some examples of risks and mitigations?
For example, with the additional address space of IPv6 is there a new set of Bogon IPs that can be filtered?
Is there any proof-of-work or whitelisting possible for valid connections?
Are there any features inherent to IPv6 that could influence DDoS risk (positively or negatively) ?