Category Archives: Networking

Using iptables to route OpenVPN traffic
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To have your vpn traffic be able to reach the internet you just need to add the following iptable rules: iptables -A FORWARD -i tun0 -j ACCEPT iptables -A FORWARD -i tun0 -o eth0 -m state –state RELATED,ESTABLISHED -j ACCEPT iptables -A FORWARD … Continue reading

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Maltrail – Malicious Traffic Detection System
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A malicious traffic detection system which can be deployed on your network with ease. https://www.latesthackingnews.com/maltrail-malicious-traffic-detection-system/

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Automatically logout idle users in Windows
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If you deal with computers at reception desks, in call centers, or in lab environments where users log in and never log off, computers can get really slow Auto Logging out of the machines in an office is a great … Continue reading

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Turn on IP Forwarding in Linux
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By default for security reasons IP forwarding is turned off.  If you are setting up a router or a vpn gateway you will need to turn it back on.  You can just run the following command to turn it on. … Continue reading

Posted in Arch, CentOS, Fedora, Guides, Linux, Networking | 1 Comment

VLAN Security Tips – Best Practices
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VLAN Security Tips – Best Practices.

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