diff --git a/Group Policies Objects/Default Domain Policy/Registries.md b/Group Policies Objects/Default Domain Policy/Registries.md
index 5036a19..e94136f 100644
--- a/Group Policies Objects/Default Domain Policy/Registries.md	
+++ b/Group Policies Objects/Default Domain Policy/Registries.md	
@@ -6,4 +6,12 @@
 
 DisableCoInstallers -> REG_DWORD -> 1
 
-https://www.bleepingcomputer.com/news/microsoft/how-to-block-windows-plug-and-play-auto-installing-insecure-apps/
\ No newline at end of file
+https://www.bleepingcomputer.com/news/microsoft/how-to-block-windows-plug-and-play-auto-installing-insecure-apps/
+
+## CVE-2023-24932
+
+`HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Secureboot`
+
+AvailableUpdates -> REG_DWORD -> 30
+
+https://support.microsoft.com/en-us/topic/kb5025885-how-to-manage-the-windows-boot-manager-revocations-for-secure-boot-changes-associated-with-cve-2023-24932-41a975df-beb2-40c1-99a3-b3ff139f832d
\ No newline at end of file