Technical Support To Troubleshoot Common Network Security

By Author: livetechcare
Total Articles: 6
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Network security is very important to a business for its success as taking precautions to secure the company's financial assets. While they share common problems in that regard (acts of theft), there are some differences in it: theft of network information which can be done "out of sight", while those who loot the company's inventory can't hide behind an ISP address or store stolen information on a thumb drive.

There are different kinds of problems in network security which are listed below:

A.) Employees: A Common Problem
The most common network security problem is not the outside threats—it has to do with a company's own employees and by the human errors or failures.
Humans make mistakes but sometimes that is because of inexperience or improper training, and sometimes it is due to incorrect assumption was reached.

1.) Piracy Problem
Another common network security problem is the compromise of the intellectual property that is due to piracy. Fortunately we have some technical mechanisms (copyright codes, digital watermarks) that aid in enforcing copyright laws.

2.) Information ...
... Extortion and Hackers
Deliberate information extortion (blackmail, information disclosure), acts of sabotage (destroying a network system or its information), or an act of theft (illegally acquiring network information) are the common network security problems.
Hackers who gain access to network system information sometimes tries to resell the stolen information back to the company or threaten to release it to the world at large, as well as sometimes selling it to a company's competitor.

3.) Software Attacks
Another common network security problem is software attacks (worms, viruses, denial-of-service and macros). These network security problems are targeted to damage or destroy a targeted system so that users cannot use the service. And, unfortunately, they can still manage to disrupt or destroy network security systems for extensive periods of time and at an astronomical cost financially.

4.) A Natural Problem: Nature
But another common network security problem is not because of human error or intent; it is due to forces of nature: lightning, flood, fire and earthquake. And some other common network security problems are equipment failure, outdated technology, issues with ISP or WAN service or software failures and errors.

It is very easy for a network administrator to deal with the problem of LAN settings only if he is well aware of the network structure. The problems which occur in hardware and software are not difficult to deal because there are many options available in market to make the adjustments. The first step you may take to rectify your network is to make the list of the software applications and hardware devices. Second step would be to identify the problems and third step will be to identifying the ways of troubleshooting. While one who is involve in troubleshooting process can seek the help of experts. In order to resolve connectivity issues you have to identify any duplication in the IP addresses, provide same gateway address to all connected PCs, check if the network cables for any repair or they are properly attached to network switches and LAN cards. Identify the firewall settings and make sure the traffic which is travelling in and out is not hindered. Make sure you provide accurate proxy server settings to connect to the internet. Try to reduce the burden of the network by removing the load of heavy applications. In order to improve the service and performance of your network delete unwanted shortcuts, get rid of the low memory, divide the network in subnets to distribute the load of entire network, clear browsers history on regular basis. It is considerable to increase the physical memory, remove the unwanted software's from the system, make use of 10/100 Mbps LAN card support and connect to network using switches. It is recommended to use switches in place of hubs because switches are an intelligent and versatile device.

In order to get the further technical support to troubleshoot common network security you can get in touch with the technical experts team of Live Tech care on 0800 011 2801 or visit the website: http://www.livetechcare.com