# Security zones using hostnames

**URL:** <https://forum.inductiveautomation.com/t/security-zones-using-hostnames/44477>\
**Category:** Ignition\
**Tags:** ignition80\
**Created:** [March 15, 2021, 4:04pm UTC](https://forum.inductiveautomation.com/t/security-zones-using-hostnames/44477 "2021-03-15T16:04:45Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![jspecht](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jspecht/32/6465_2.png) [@jspecht](https://forum.inductiveautomation.com/u/jspecht)\
**Post date:** [August 2, 2021, 3:04pm UTC](https://forum.inductiveautomation.com/t/security-zones-using-hostnames/44477/3 "2021-08-02T15:04:19Z")

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The latest 8.1.9 early access build includes a new feature to opt-into client hostname resolution. For more detail, see: [Nightly 8.1 Changelogs - 2021 - #128 by sreis](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2021/42410/128)

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