Update key-vault-linux.md

jlichwa · web-flow · commit 938b9fc3e812 · 2020-03-12T16:19:56.000-07:00
diff --git a/articles/virtual-machines/extensions/key-vault-linux.md b/articles/virtual-machines/extensions/key-vault-linux.md
@@ -24,6 +24,10 @@ The Key Vault VM extension supports these Linux distributions:
 - Debian-9
 - Suse-15 
 
+### Supported certificate content types
+
+- PKCS #12
+
 ## Extension schema
 
 The following JSON shows the schema for the Key Vault VM extension. The extension does not require protected settings - all its settings are considered information without security impact. The extension requires a list of monitored secrets, polling frequency, and the destination certificate store. Specifically:  
