26 Jan
2011
26 Jan
'11
2:43 a.m.
On 25/01/2011 11:29 p.m., Roland Dobbins wrote:
On Jan 26, 2011, at 8:12 AM, Fernando Gont wrote:
Also, the claim that "IPv6 address scanning is impossible" is generally based on the (incorrect) assumption that host addresses are spread (randomly) over the 64-bit IID. -- But they usually aren't.
It also doesn't take into account hinted scanning via routing table lookups, whois lookups, and walking reverse DNS, not to mention making use of ND mechanisms once a single box on a given subnet has been successfully botted.
+1 Thanks, -- Fernando Gont e-mail: fernando@gont.com.ar || fgont@acm.org PGP Fingerprint: 7809 84F5 322E 45C7 F1C9 3945 96EE A9EF D076 FFF1