sec cons update

Author: boucadair

draft-ietf-netmod-schedule-yang.md

@@ -506,15 +506,14 @@ can be mapped to YANG parameters.
 
 # Security Considerations
 
-This section uses the template described in {{Section 3.7 of ?I-D.ietf-netmod-rfc8407bis}}.
-
-   The "ietf-schedule" YANG module specified in this document defines schema for data
-   that is designed to be accessed via network management protocols such
-   as NETCONF {{!RFC6241}} or RESTCONF {{!RFC8040}}.  The lowest NETCONF layer
-   is the secure transport layer, and the mandatory-to-implement secure
-   transport is Secure Shell (SSH) {{!RFC6242}}.  The lowest RESTCONF layer
-   is HTTPS, and the mandatory-to-implement secure transport is TLS
-   {{!RFC8446}}.
+This section is modeled after the template described in {{Section 3.7 of ?I-D.ietf-netmod-rfc8407bis}}.
+
+   The "ietf-schedule" YANG module defines data
+   models that are designed to be accessed via YANG-based management
+   protocols, such as NETCONF {{?RFC6241}} and RESTCONF {{?RFC8040}}.  These
+   protocols have to use a secure transport layer (e.g., SSH {{?RFC4252}},
+   TLS {{?RFC8446], and QUIC {{?RFC9000}}) and have to use mutual
+   authentication.
 
    The Network Configuration Access Control Model (NACM) {{!RFC8341}}
    provides the means to restrict access for particular NETCONF or