Hi all I don't get it.It tried everything above with Hyper-V-Manager and
virtual Windows 11, virtual Windows Server. I installed Ubuntu 20.4,
Ubuntu 22.4. I can start and stop w32tm (with enabled PTPclient). I can
start and stop ptpd on Ubuntu. I included the correct IPs in
PTPdUnicast.conf and Regi...
It would be great if this was ported back to windows 10. There are still
upwards of two years of support left for IOT / LTS which I have on a few
systems that are not eligible for moving to Windows 11 unfortunately
@mvduin I misworded my original reply, I didn't try to mislead. You are
correct mDNS is a peer-to-peer name resolution protocol, hence the
security problems :) I probably should have worded it as: if the
functionality is still required between domain join hosts... I do ponder
your thoughts on filter...
If mDNS is still required between clients and servers, perhaps a
Connection Security Rule in the Windows Defender Firewall with Advanced
Security MMC could be created to only allow authenticated computer to
respond to UDP 5353.@JonBuhagiar The caveat with that idea is that mDNS
is more peer-to-peer ...
This is a great discussion about mDNS in enterprise environments and how
to mitigate it. I have studied the Microsoft implementation of mDNS from
a blue team aspect, as well as other decentralized name resolutions
methods like LLMNR. You can find some scripts to mitigate attack at
https://github.com...
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