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3k views

iptables syn flood countermeasure

I'm trying to adjust my iptables firewall to increase the security of my server, and I found something a bit problematic here : I have to set INPUT policy to ACCEPT and, in addition, to have a rule ...
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2answers
516 views

Firewall policies don't apply to ping/tracert attempts?

I know next to nothing about networking so apologies if this is a stupid or strange question. Our systems administration/IT support is outsourced to a consulting company. I was working with them to ...