Using a strong firewall can help you control who gets access to your computer and how. Learn how to implement the iptables firewall on your Linux desktop.
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If you are using, or planning to use Linux, a good incentive is the relative security that is implemented by default. Linux systems are insensitive to a good majority of Windows and Mac OS viruses, and the GNU project in itself assures the authenticity of the software. However, every (paranoid) geek knows that there is […]
Long back, when I was running a Windows only PC, a firewall utility was always among the first software that I used to install on a newly formatted machine. Along with an Antivirus, a firewall used to be considered a must for any Windows installation that was in any way connected to the outside world. […]