MSamir

SOCKS is an Internet protocol that facilitates the routing of network packets between client-server applications via a proxy server. SOCKS performs at Layer 5 of the OSI model the Session Layer (an intermediate layer between the presentation layer and the transport layer).

SOCKS uses a handshake protocol to inform the proxy software about the connection that the client is trying to make and may be used for any form of TCP or UDP socket connection, whereas an HTTP proxy analyzes the HTTP headers sent through it in order to deduce the address of the server and therefore may only be used for HTTP traffic. The following examples demonstrate the difference between the SOCKS and HTTP proxy protocols

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Today i get this spam mail. i think it’s great offer when i go thy website i see it’s crap which make me doubt this company i check in google and find thy are cheating.

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Last days my brother site (used joomla CMS) affected by Malicious Iframe in all html, php files
He say while he working in his own site the anti-virus start to complain about HTML/Framer virus every time load his home page, After fast check i find his site was victim of malicious inject
joomla and many other web CMS  can be infected with this kind of attack
Example malicious site:

http://internetcountercheck.com

http://thedeadpit.com

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First time i work with computer i amazed much with the idea of take control of one machine in the other side of the world , after some time this become part of my unconscious idea of how Linux administration tasks getting done
Linux remote GUI is not only need by system administrators it’s also need for anyone who needs to use graphical interfaces on multiple machines. I will dedicate this tutorial for how to Remote Desktop Linux with VNC server and client solution

Excellence is to do a common thing in an uncommon way.
Booker T. Washington

What is VNC ?
VNC (Virtual Network Computing) is a cross-platform thin client technology originally developed by Olivetti Research Labs in Cambridge, England, who were later acquired by AT&T.
VNC is a graphical desktop sharing system that uses the RFB protocol to remotely control another computer. It transmits the keyboard and mouse events from one computer to another, relaying the graphical screen updates back in the other direction, over a network.

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Introduction
Tcpdump is powerful tool for network monitoring and data acquisition it’s working as Swiss knife for network troubleshooting. tcpdump simply powerful application dump traffic on a network this is what tcpdum created for it’s not creates to be analyzer like Wireshark however every application have it’s usage.
Tcpdump give you data without any prejudgment and let burden of analysis is placed directly on the user rather than the application this will sharp your skills and give you deep understand how the protocol work. i notes this happen in almost everything around us and this one of thing make Linux most powerful OS it’s not make user depend in application in the same time it give him tools this Linux beauty

Give a man a fish and you feed him for a day. Teach a man to fish and you feed him for a lifetime.
Chinese Proverb
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