# 通过直接投递电子邮件在论坛中创建主题会使我的论坛容易受到垃圾邮件发送者的攻击

**URL:** <https://meta.discourse.org/t/allowing-topic-creation-through-direct-delivery-email-in-makes-my-forum-vulnerable-to-spammers/118421>\
**Category:** Support\
**Created:** [2019年五月22日 15:51 UTC](https://meta.discourse.org/t/allowing-topic-creation-through-direct-delivery-email-in-makes-my-forum-vulnerable-to-spammers/118421 "2019-05-22T15:51:50Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![mpalmer](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/mpalmer/32/45740_2.png) [@mpalmer](https://meta.discourse.org/u/mpalmer)\
**Post date:** [2019年五月27日 04:54 UTC](https://meta.discourse.org/t/allowing-topic-creation-through-direct-delivery-email-in-makes-my-forum-vulnerable-to-spammers/118421/14 "2019-05-27T04:54:35Z")

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> [@codinghorror](#):
>
> Is there a link on how to do this in the direct delivery email topic?

An appropriate [howto](https://meta.discourse.org/t/filtering-known-bad-sender-domains-from-your-mail-receiver/118760) has been written, and link thereto has been added in the direct delivery email topic.

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_[View the full topic](https://meta.discourse.org/t/allowing-topic-creation-through-direct-delivery-email-in-makes-my-forum-vulnerable-to-spammers/118421)._