In the previous part of our introduction to iptables, we looked over the functionality of iptables and how they worked. In this part we’ll take a look at the command structure and how to go about adding and removing rules from your firewall.

The worldwide online gambling industry is huge. In 2014, the industry recorded revenue of $35.97 billion, and is expected to almost double that figure to an estimated $66.59 billion within the next three years. As markets go, it couldn’t be more dynamic, but it’s also a very location-specific market.

All Linux distributions ship with the iptables software firewall included as standard. This tool is a very capable and powerful firewall. As a consequence  in a number of instances people have taken to using it on separate servers in lieu of a hardware firewall for additional protection on their networks. Due to its prevalence, there are a number of tools available to both aid and ease configuring the iptables firewall. These range from alternate command line interfaces, to web based graphical user interfaces for remote configuration. In this article, we’ll be looking over the standard iptables commands and how you would use them.

Digital transformation is the buzz phrase, but what does it mean for mere mortals struggling with contemporary business issues and developments? 100TB investigates…

Google has recently rolled out a new means of verifying whether a visitor is human or a robot. This new tool is looking to bring to an end the necessary evil that was CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart).

This week’s technological landscape has been particularly eventful, promising great things in the future alongside a healthy dose of data security skepticism.

A data center usually consists of many server racks; networking infrastructure to connect to the internet; electrical supply and generation systems to power it all and a cooling system to keep everything running at the right temperature.

At 100TB our team are specialists. We have significant server management experience and expertise to manage our data centers efficiently. How does that affect you? Well, we bring you and your business, enterprises or organization the very best hosting environment to help grow your business and satisfy your customers.

Previously we’ve looked at firewalls, what they are and why you should be using one.  There are multiple ways to implement firewalling on your server. Probably the most often used is the software firewall. This is an application that runs on a computer and inspects all the network traffic coming to and leaving the computer. The other option is to use a dedicated hardware or network firewall, this is a separate device that sits on the network in front of a server or group of servers and performs much the same task.