Securing DNS (DNSSEC, DoH, LLMNR, NetBIOS, LMHOSTS) [Windows Server 2019]

Published: 27 January 2021
on channel: OsbornePro TV

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Securing DNS (DNSSEC, DoH, LLMNR, NetBIOS, LMHOSTS) [Windows Server 2019]
I (tobor), cover how to better secure DNS on Windows 10 devices as well as Windows Server 2019. If you like what you see please Subscribe!

DoH BLOG
https://roberthosborne.com/f/dns-prot...

Enable-DoH Cmdlet
https://github.com/tobor88/BTPS-SecPa...

INVEIGH TOOL
https://github.com/Kevin-Robertson/In...

STARTUP SCRIPT
https://github.com/OsbornePro/ConfigT...

0:00 Intro Summary
0:30 Enable DNS over HTTPS (Enable-DoH)
2:52 Firefox Enable DoH
3:18 Cloudflare DNS
4:03 Chrome Enable DoH
5:07 NetBIOS Traffic
6:33 Danger of NetBIOS Demo (Inveigh)
9:44 Control Panel Disable NetBIOS and LMHOSTS
10:48 LMHOSTS File
11:29 Disabling NetBIOS in a Domain Environment
12:15 Disabling LLMNR in Domain Environment
13:08 Startup Script to disable LMHOSTS and NetBIOS
13:54 WMI vs CIM
15:50 Code Sign the Startup script
17:15 Zone Transfers on a DNS Server
18:28 Commands that are used to perform a zone transfer
19:31 DNSSEC Summary
20:06 Setting up DNSSEC
21:18 Enable Trust Anchors
22:13 DNSSEC test using Resolve-DnsName
22:55 Reverse Lookup and not setting up DNSSEC
23:18 GPO to have clients use DNSSEC
24:14 Subscribe or leave a comment

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