---
type: post-synth-check
title: AZR022
description: App Service missing minimum TLS 1.2 — set minTlsVersion in siteConfig to enforce TLS 1.2+
id: AZR022
severity: error
category: post-synth
lexicon: azure
docs: https://intentius.io/chant/lexicons/azure/rules/
---
App Service missing minimum TLS 1.2 — set minTlsVersion in siteConfig to enforce TLS 1.2+

## Applies to

- [AppService](/types/AppService.md)
- [resources](/types/resources.md)