New answers tagged firewall
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Is my home network being attacked?
According to your post its says
[UFW BLOCK]
That should mean that the firewall blocked it.
I usually get between 200 and 1000 and hour so your rate isn't very high.
There are tons of people doing ...
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Is my home network being attacked?
The first two entries, though redacted, seem to me like multicast discovery packets sent by Syncthing. (Hoplimit of 1 is typical for such packets.) If you look closer at the IP addresses that were ...
- 437k
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How to allow Microsoft OneNote in Windows Firewall?
Blocking all outbound connections will cause Windows to work very badly.
This is absolutely not a good idea.
It is also unnecessary, as Windows Defender will ask you once, for each
new program, if to ...
- 465k
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How do I play multiplayer minecraft with my Unifi UDM SE?
The UDM was blocking the connection because it saw it as a security threat. I just allowed it and now I'm able to connect.
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2
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IPtables dropping packets I can't see with tcpdump and I don't know why?
You probably need the following rule:
-A INPUT -i lo -j ACCEPT
This is likely because you have the systemd-resolved local DNS stub listener listed as the (only) nameserver in your /etc/resolv.conf.
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IPTables rules and networking with problems
Finally found the solution. Don't understand, but got it: My Router fritbox was blocking (or not forwarding) traffic (although in my understanding it doesn't handle it, my own router does it. Right?). ...
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FTP access blocked despite rule opened
The rule was created by Microsoft, but the applicable program was svchost! The rule is predefined
That indicates the rule was meant for use by the IIS FTP service built into Windows. If that's not ...
- 437k
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Missing Parameters in PowerShell Firewall Outbound Rule Command
One or more essential parameters were not entered
You've missed two vital parameters: dir and action. These parameters define the rule's direction, which can be either inbound or outbound, and the ...
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