secure SMTP and cygnus-sasl handling

From: admin (admin2_at_enabled.com)
Date: 06/03/03

  • Next message: Matthew Emmerton: "Re: Awfully OT Question." 
    To: freebsd-questions@freebsd.org
Date: Tue, 3 Jun 2003 13:08:41 -0800

    Hi,

    well I am a little new at the stunnel/secure SMTP options here so pardon the
    simple question. But I am reviewing all the documentation but cant seem to
    figure out the answer here. I am using cygnus-sasl as the method of SMTP
    authentication.

    I am using stunnel to map from port 465 to port 25 for SMTP authentication.
    but I want to make it so users going directly to port 25 cannot authenticate.
     their only option is authenticate through port 465 via stunnel.

    are there other applications that I need to consider here?

    - Noah

    _______________________________________________
    freebsd-questions@freebsd.org mailing list
    http://lists.freebsd.org/mailman/listinfo/freebsd-questions
    To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"

  • Next message: Matthew Emmerton: "Re: Awfully OT Question."

    Relevant Pages

    • Re: Active Directory SSL
      ... SSL/LDAP port and can't be changed. ... My recommendation is that if you just want to authenticate a user, ... as the name must match the DC certificate to make a successful SSL ... Dim oRoot As DirectoryEntry = New DirectoryEntry(_path, ...
      (microsoft.public.dotnet.framework.aspnet.security)
    • Re: Postfix + Auth + SSL + pop3s/imaps
      ... users to authenticate can run unprivileged and request saslauthd to ... Otherwise the server must run as root in order to access ... would a mail server that uses port ... and client will exchange keys and an encrypted session is initiated. ...
      (freebsd-questions)
    • Re: how to re-use existing session?
      ... but I had to authenticate to forward the port. ... a session running, although it's in the background. ... I can also remove the -N switch to the initial SSH command, ...
      (comp.security.ssh)
    • Re: More Authorization Questions
      ... Then try telneting to ... port 25 from that IP address: ... >I am using SMTP Virutal Server for IIS in Windows Server ... If you want systems to authenticate, ...
      (microsoft.public.inetserver.iis.smtp_nntp)
    • Re: Port 25 redirection w/ Barracuda
      ... port, but any mail sent via it is never received. ... SMTP server is trying to send the mail out via the modified SMTP port. ... In the client software, change the outbound SMTP port to 587, and set them to authenticate. ...
      (microsoft.public.windows.server.sbs)