Re: My Apologies - I just got Rooted

[Enrico Colombini <erix@...>]

On 27/02/2011 17.07, David Favro wrote:
> A truly comprehensive and reliable sender authentication scheme
> is not easy to implement.

Especially because a piece of malware could send mail from a compromised 
computer by using existing accounts or keylogged credentials. The server 
would need to perform a Turing test :-)

--
  Enrico