diff --git a/windows/security/TOC.md b/windows/security/TOC.md
deleted file mode 100644
index 8bca881506..0000000000
--- a/windows/security/TOC.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# [Windows 10 security on modern devices](index.md)
-## [Device protection](/windows/device-security/index)
-### VIrtualization-based security
-### UEFI Secure Boot
-### Windows Trusted Boot
-### Windows Update
-### Trusted Platform Module
-## [Threat resistance](/windows/threat-protection)
-### Device Guard
-### Windows Defender Antivirus
-### Windows Firewall
-### Windows Defender Smartscreen
-## Identity protection
-### Credential Guard
-### Windows Hello companion devices
-### Windows Hello
-## Information protection
-### Device encryption
-### Windows Information Protection
-### Bitlocker administration and monitoring
-### Bitlocker
-### Bitlocker to Go
-## Breach detection, investigation, & response
-### Security management
-### Conditional access
-### Windows De