Re: Challenge/Response

2010-01-12 Thread Stan Hoeppner
Noel Jones put forth on 1/12/2010 12:50 PM: > On 1/12/2010 12:39 PM, Aaron Clausen wrote: >> Are challenge response systems still heavily frowned on? >> > > Yes. Yes. -- Stan

Re: Challenge/Response

2010-01-12 Thread Noel Jones
On 1/12/2010 12:39 PM, Aaron Clausen wrote: Are challenge response systems still heavily frowned on? Yes.

Re: Challenge/Response

2010-01-12 Thread Victor Duchovni
On Tue, Jan 12, 2010 at 10:39:16AM -0800, Aaron Clausen wrote: > Are challenge response systems still heavily frowned on? Yes. This is how I explain spam filtering of C/R requests to my users: The attached message was reported by you as a quarantine error. Sadly, challenge/respo

Challenge/Response

2010-01-12 Thread Aaron Clausen
Are challenge response systems still heavily frowned on? -- Aaron Clausen mightymartia...@gmail.com

Challenge-response [Was: Confirmation email with captcha]

2009-06-10 Thread mouss
ing. It could work! It definitely solves the > backscatter issue. > Error messages may be "translated" by the final server (so your nice "blah blah see http:// blah blah" may become "mailbox unavailable: error 501"). in general, smtp errors are not guarante