At 14:36 16-08-2007, Douglas Otis wrote:
The resources of recipients who attempt to process SPF record-sets can be easily exploited. SPF might be instrumental in staging DDoS attacks or in poisoning DNS, despite the use of BCP38 and ACLs on recursive resolvers. By utilizing local-part macros, cached SPF
I'll keep out of the debate about the advantages and disadvantages of SPF. At 15:01 16-08-2007, michael.dillon@xxxxxx wrote:
Great. A web page last updated in 2003 and an email archive averaging 4 messages a month this year.
A read of the archive may show that while everyone agrees that there is a problem, it's difficult to find consensus as to the solution.
Now you are criticising an architecture document which does not yet exist.
That was not the intent. Regards, -sm _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf