ISC StormCast for Monday, January 18th, 2021

Scans for DNS over HTTPs
https://isc.sans.edu/forums/diary/Obfuscated+DNS+Queries/26992/
https://us-cert.cisa.gov/ncas/current-activity/2021/01/15/nsa-releases-guidance-encrypted-dns-enterprise-environments
Netlogon Domain Controller Enforcement Mode Starting February 9th
https://msrc-blog.microsoft.com/2021/01/14/netlogon-domain-controller-enforcement-mode-is-enabled-by-default-beginning-with-the-february-9-2021-security-update-related-to-cve-2020-1472/
Apple Removing ContentFilterExclusionList
https://www.patreon.com/posts/46179028