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General Discussion / Re: OPNSense vulnarable for tcp middlebox reflection?
« on: July 12, 2024, 11:37:10 pm »
Hi Tom,
We also being warned by KPN. With an reply to them i recevieved additional information when the event took place.
Since 1 july got 5 ddos-amplification events.
Instead of OPNSense we use PFSense, but those are basiclly the same.
We use the PFSense CE version, but funky stuff almost basic setup.
My only option is to update everything we have on the network.
Did you find any causes or ways to find out where it came from?
We also being warned by KPN. With an reply to them i recevieved additional information when the event took place.
Since 1 july got 5 ddos-amplification events.
Instead of OPNSense we use PFSense, but those are basiclly the same.
We use the PFSense CE version, but funky stuff almost basic setup.
My only option is to update everything we have on the network.
Did you find any causes or ways to find out where it came from?