Merge pull request #21080 from dvdksn/scoutguide-rm-footnotes

guides: scout learning path fixups

Author: dvdksn

Dockerfile

@@ -1,11 +1,11 @@
-# syntax=docker/dockerfile-upstream:master
+# syntax=docker/dockerfile:1
 # check=skip=InvalidBaseImagePlatform
 
 # ALPINE_VERSION sets the Alpine Linux version for all Alpine stages
 ARG ALPINE_VERSION=3.20
 # GO_VERSION sets the Go version for the base stage
 ARG GO_VERSION=1.23
-# HTML_TEST_VERSION sets the wjdp/htmltest version for HTML testing
+# HTMLTEST_VERSION sets the wjdp/htmltest version for HTML testing
 ARG HTMLTEST_VERSION=0.17.0
 
 # base is the base stage with build dependencies

content/guides/docker-scout/_index.md

@@ -29,24 +29,23 @@ params:
 
 When container images are insecure, significant risks can arise. Around 60% of
 organizations have reported experiencing at least one security breach or
-vulnerability incident within a year, resulting in operational
-disruption.[^CSA] These incidents often result in considerable downtime, with
+vulnerability incident within a year, [resulting in operational
+disruption][CSA]. These incidents often result in considerable downtime, with
 44% of affected companies experiencing over an hour of downtime per event. The
-financial impact is substantial, with the average data breach cost reaching
-$4.45 million.[^IBM] This highlights the critical importance of maintaining
+financial impact is substantial, with [the average data breach cost reaching
+$4.45 million][IBM]. This highlights the critical importance of maintaining
 robust container security measures.
 
 Docker Scout enhances container security by providing automated vulnerability
 detection and remediation, addressing insecure container images, and ensuring
 compliance with security standards.
 
-[^CSA]: https://cloudsecurityalliance.org/blog/2023/09/21/2023-global-cloud-threat-report-cloud-attacks-are-lightning-fast
-
-[^IBM]: https://www.ibm.com/reports/data-breach
+[CSA]: https://cloudsecurityalliance.org/blog/2023/09/21/2023-global-cloud-threat-report-cloud-attacks-are-lightning-fast
+[IBM]: https://www.ibm.com/reports/data-breach
 
 ## What you'll learn
 
-- Define secure software supply chain (SSSC)
+- Define Secure Software Supply Chain (SSSC)
 - Review SBOMs and how to use them
 - Detect and monitor vulnerabilities