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1 vote
0 answers
475 views

Windows Defender Firewal Incoming Rules issue with definition of Protocol + Port only

i faced today an issue, which makes to me no sense and i would like to ask if you know this issue or if something is going wrong on my setup. I have a Windows Server 2019 and installed an IIS Role on ...
lamaGra's user avatar
  • 11
0 votes
1 answer
2k views

What is the relevant "Core Networking" item in Windows Defender Firewall for DNS over TCP?

In Window 10, the Windows Defender Firewall, the relevant item for standard DNS over UDP is "Core Networking - DNS (UPD-out)" You can enable/disable specific IP addresses in this rule. Some ...
Sara's user avatar
  • 1
0 votes
0 answers
177 views

How to properly diagnose Windows 10 pro firewall not functioning

Ok, macOS / Linux native here on Windows territory and a bit lost. I'm helping a family friend upgrade to Windows 10. He has a company laptop that he was allowed to keep after his retirement. It had ...
Montmons's user avatar
  • 103