These are the slides from a presentation called Results of a Security Assessment of the Internet Protocol version 6 (IPv6). It was presented at H2HC 2011.
You can download it from the following link: https://packetstormsecurity.com/files/download/106734/fgont-h2hc2011-ipv6-security.pdf
Source: https://packetstormsecurity.com/files/106734/IPv6-Security-Assessment-Results.html