iptables

This may belong in another forum but since I am encountering this in a BASH script I will start here. I am examining records created using the IPTables recent module. The last_seen value is recorded in something that I have read are called jiffles. A jiffle is reported to be 1 sec divided by...

Hi guys! I run a FreeBSD VPS where it's located a webserver with WHMCS inside. (Apache + Nginx) I would like to do other kind of ad by running a prank on social media where people will get message like "X has been hacked. Click here to download database" or something similar. What I need? A...

I recently found myself forced to work with Ubuntu. I would like to ask what are the equivalence for some common administration tasks. What is the equivalent of: /etc/rc.conf where do I add the SERVICE_ENABLE="YES" and other flags? where do I store the ethernet config on Ubuntu? I read about...

I need to modify the NAT on the vpn server which is a FreeBSD 11.1-STABLE #0 r324546 raspberry Pi 2. It seems not to have iptables command. root@rpi2:~ # iptables -I FORWARD -i tun0 -o ue0 -s 10.8.0.0/24 -m conntrack --ctstate NEW -j ACCEPT iptables: Command not found. when I try to install it...

Hey. I'm trying to set appropriate rule for SSH access to drop flood requests or brute force requests. Here it is: iptables -A INPUT -p tcp --dport 22 -m limit --limit 10/s --limit-burst 10000 -j ACCEPT I.e.: Limit requests container size with 10000 packets with cleaning speed of 10 packets per...