# Memory tags, read only for all except gateway script

**URL:** <https://forum.inductiveautomation.com/t/memory-tags-read-only-for-all-except-gateway-script/69677>\
**Category:** Ignition\
**Tags:** ignition81\
**Created:** [February 10, 2023, 7:26am UTC](https://forum.inductiveautomation.com/t/memory-tags-read-only-for-all-except-gateway-script/69677 "2023-02-10T07:26:39Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![deon.korb](https://avatars.discourse-cdn.com/v4/letter/d/8c91f0/32.png) [@deon.korb](https://forum.inductiveautomation.com/u/deon.korb)\
**Post date:** [February 12, 2023, 5:56am UTC](https://forum.inductiveautomation.com/t/memory-tags-read-only-for-all-except-gateway-script/69677/3 "2023-02-12T05:56:36Z")

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I use a security level called "Internal" and restrict the tag's write permissions to require this level. No users are granted this level, effectively restricting the tag's write permissions to gateway and tag event script.

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