# メールデータベースをハッシュ化することは可能ですか？

**URL:** <https://meta.discourse.org/t/is-it-possible-to-hash-the-email-database/99072>\
**Category:** Feature\
**Created:** [2018 年 10 月 9 日午前 6:02 UTC](https://meta.discourse.org/t/is-it-possible-to-hash-the-email-database/99072 "2018-10-09T06:02:53Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![codinghorror](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codinghorror/32/110067_2.png) [@codinghorror](https://meta.discourse.org/u/codinghorror)\
**Post date:** [2018 年 10 月 9 日午前 8:50 UTC](https://meta.discourse.org/t/is-it-possible-to-hash-the-email-database/99072/8 "2018-10-09T08:50:33Z")

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You could create and manually activate users with intentionally invalid email addresses, disable all email globally in the site setting.. people would be out of luck if they ever forgot their password, though. Each and every signup would require manual activation by staff.

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