Postfix fake emails

Discussion in 'Installation/Configuration' started by lekr32, Jan 11, 2014.

  1. lekr32

    lekr32 New Member

    Hello, i have question, how to secure this.
    Someone can create domains (for e-mails) and he will take '' or '', next; he can add eg. [email protected] or [email protected], and it's available to login to SquirrelMail using this address and password, but it's not end. He can send email! and it's works with gmail. How to disable fake domains/email addresses?

  2. till

    till Super Moderator Staff Member ISPConfig Developer

    You can e.g. enable the domain module under System > interface config. Your clients will then only be able to use the domain names that you added for them in the client module.
  3. lekr32

    lekr32 New Member

    there isn't any other solution for this?
    maybe we should think about this in next update? because it's a easy way to be blocked in the spam ip lists.
  4. till

    till Super Moderator Staff Member ISPConfig Developer

    How do you think that ispconfig shall check which person is the beneficial owner of a domain?


    You own a domain. I will now make a contract with you and rent this domain from you. Now I will add this domain to my ispconfig server to use it.

    How shall ispconfig check automtiaclly that we have a written contract so that I'am a legal user of that domain? This cant be done automatically off course, so there must be a human instance on the server, the administrator, that is able to control the legal ownership of domains and assign it to the clients, and thats what the domain limit function is doing. If you dont trust your clients and think that they will add domains to your ispconfig server that they dont own, then you can activate the domain limit function so that your users can only add domains that you approved.

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