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Network Security / Network Security has a definition of network security hardware and concerned. Devices such as computers, servers and network devices is one of the components work together to create relations and mutually connected to the data communications needs. In one of the side since the development of Internet technology that causes the need […]

Group of components (functional) security, the relationship between these components, and activities (operational procedures) to secure the resources that are owned by the company

Network security architecture of information technology has several components, namely:
1. ccentralized resource
2. identity management
3. authorization system
4. access control
5. policy management
6. monitoring system
7. security operation
8. secure intranet / LAN
9. secure Internet.
10. Physical Security

[…]

How to install APF (Advanced Policy Firewall) .
APF is a policy based iptables firewall system designed for ease of use and configuration
Let’s begin!
Login into SSH and type
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cd /root/downloads
wget http://www.rfxnetworks.com/downloads/apf-current.tar.gz
tar -xvzf apf-current.tar.gz
cd apf-0.9.5-1  //  or whatever the latest version is
./install.sh
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Mod_Security is a web application firewall and he can help us to secure our sites against RFI, LFI, XSS, SQL Injection etc
Now I will explain how to install Mod_security from source.
You can’t install Mod_Security if you don’t have libxml2 and http-devel libraries.
Also, you need to enable mod_unique_id in apache modules, but don’t worry, I will […]

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“Advanced Policy Firewall (APF) is an iptables(netfilter) based firewall system designed around the essential needs of today’s Internet deployed servers and the unique needs of custom deployed Linux installations. The configuration of APF is designed to be very informative and present the user with an easy to follow process, from […]

Advanced Policy Firewall (APF) is an iptables(netfilter) based firewall system designed around the essential needs of today’s Internet deployed servers and the unique needs of custom deployed Linux installations. The configuration of APF is designed to be very informative and present the user with an easy to follow process, from top to bottom of the […]

Suhosin is an advanced protection system for PHP installations. It was designed to protect servers and users from known and unknown flaws in PHP applications and the PHP core. Suhosin comes in two independent parts, that can be used separately or in combination. The first part is a small patch against the PHP core, […]

Just found some problems in webserver running php mysql httpd , coz it;s just a simple mistake .
I keep wonder how to make those application can be run smooth and secure using php extensions just like suphp or suhosin . Still working on it on my tester server and if it works well , i’m […]

 
But Open Source has much more to deliver to this President and to the nation, in terms of reforming Washington and our Federal government. One of the strongest criticisms made against Barack Obama during his campaign is that he consistently said that he would go through the Federal budget “line-by-line” and cut wasteful spending, but […]

Today , what a day , seems that couldn’t escape from linux these day .
problem , problem and problem . Just hang in there , could not connect to host or simply dead connection without knowing the good reason for it coz everything looks ok, the devices works well , ping to that and pong […]