* x_xss_protection
* strict_transport_security (HSTS)
* x_content_type_options
these are currently defaulted to false (off) until the next minor release.
fixes #17509
(cherry picked from commit 599514ad68)
* x_xss_protection
* strict_transport_security (HSTS)
* x_content_type_options
these are currently defaulted to false (off) until the next minor release.
fixes #17509
(cherry picked from commit 599514ad68)