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iptables is a user-space utility program that allows a system administrator to configure the IP packet filter rules of the Linux kernel firewall. This video will help you understand how to use iptables, cover some common rules, and give you an overview of how to build iptables commands.
Chapters:
0:00 - Intro
0:52 - What is iptables?
1:55 - Tables and Chains
8:50 - Packets and Targets
11:40 - Installing iptables
15:45 - Building iptables Commands
21:00 - Listing and Deleting Rules
22:40 - Blocking or Allowing Connections To Ports
25:25 - Saving and Flushing Rules
27:30 - Syntax Recap
30:20 - Outro
New to Cloud Computing? Get started here with a $100 credit → https://www.linode.com/linodetube
Read the doc for more information on iptables → https://www.linode.com/docs/guides/wh...
Learn more about controling network traffic with iptables → https://www.linode.com/docs/guides/co...
Subscribe to get notified of new episodes as they come out → https://www.youtube.com/linode?sub_co...#Linode#Linux#Security#iptables
Product: Linode, Linux Security, iptables; HackerSploit;…...more
iptables Complete Guide | HackerSploit Linux Security
2.8KLikes
137,155Views
2021Apr 12
iptables is a user-space utility program that allows a system administrator to configure the IP packet filter rules of the Linux kernel firewall. This video will help you understand how to use iptables, cover some common rules, and give you an overview of how to build iptables commands.
Chapters:
0:00 - Intro
0:52 - What is iptables?
1:55 - Tables and Chains
8:50 - Packets and Targets
11:40 - Installing iptables
15:45 - Building iptables Commands
21:00 - Listing and Deleting Rules
22:40 - Blocking or Allowing Connections To Ports
25:25 - Saving and Flushing Rules
27:30 - Syntax Recap
30:20 - Outro
New to Cloud Computing? Get started here with a $100 credit → https://www.linode.com/linodetube
Read the doc for more information on iptables → https://www.linode.com/docs/guides/wh...
Learn more about controling network traffic with iptables → https://www.linode.com/docs/guides/co...
Subscribe to get notified of new episodes as they come out → https://www.youtube.com/linode?sub_co...#Linode#Linux#Security#iptables
Product: Linode, Linux Security, iptables; HackerSploit;…...more