https://github.com/christitustech/firewallsetup

Fast Firewall Setup
https://github.com/christitustech/firewallsetup

Last synced: 7 days ago
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Fast Firewall Setup

• Host: GitHub
• URL: https://github.com/christitustech/firewallsetup
• Owner: ChrisTitusTech
• Created: 2019-06-24T01:18:10.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2022-07-12T18:12:49.000Z (over 2 years ago)
• Last Synced: 2024-12-10T14:02:02.701Z (16 days ago)
• Language: Shell
• Size: 10.7 KB
• Stars: 164
• Watchers: 11
• Forks: 83
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

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README

        
# firewallsetup

## Fast Firewall Setup

This is a script for setting up a firewall with settings for tarpitting ssh and basic protections that everyone needs.

## Download the rules to /etc/

```

git clone https://github.com/ChrisTitusTech/firewallsetup.git

````

## Make the Rules Permenant

### Debian-based Distributions

```

sudo apt install iptables-persistent

sudo /etc/init.d/netfilter-persistent save

```

### Arch Linux Distributions

*Use iptable-save which is pre-installed*

```

sudo iptables-save > /etc/iptables/iptables.rules

```

### RHEL / CentOS Distributions

*This is by far the simpliest way to save rules and check them # chkconfig --list | grep iptables*

*Note: chkconfig iptables on only needs to be run once to turn the service on*

```

sudo chkconfig iptables on

sudo service iptables save

```