Where does it signify that a page will be stopped from loading when a scripting attack is detected?

Refer to the exhibit.

Where does it signify that a page will be stopped from loading when a scripting attack is detected?
A . x-frame-options
B . x-content-type-options
C . x-xss-protection
D . x-test-debug

Answer: C

Explanation:

Reference: https://docs.microsoft.com/en-us/windows-server/identity/ad-fs/operations/customize-http-security-headers-ad-fs