# Security Questions

**URL:** https://community.zammad.org/t/security-questions/5455
**Category:** Technical assistance
**Created:** [October 9, 2020, 10:10pm UTC](https://community.zammad.org/t/security-questions/5455 "2020-10-09T22:10:25Z")
**Posts on this page:** 1
**Showing post:** 10

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### Author: ![rsysadmin](https://community.zammad.org/user_avatar/community.zammad.org/rsysadmin/32/3306_2.png) [@rsysadmin](https://community.zammad.org/u/rsysadmin)
#### Post date: [November 1, 2020, 9:32am UTC](https://community.zammad.org/t/security-questions/5455/10 "2020-11-01T09:32:36Z")

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Hi all,

please refer to my post

> [@Making Zammad a bit more secure](https://community.zammad.org/t/making-zammad-a-bit-more-secure/5584):
>
> Hi all, this link is quite useful if you want to make your web server a bit more secure. Please try to implement TLS 1.3 if you can. Best, Martin

and try to implement TLS 1.3 if you can.

TLS 1.1 is discouraged and soon will be TLS 1.2 …

Best,  
Martin

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