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Establish Proactive Network Security with Vulnerability Scanner |
| Date Added: September 30, 2011 04:33:30 PM |
| Author: Julia Bennet |
| Category: Computers and Internet: Security |
| Establishing a wireless network with all possible security encryption is a mandatory requirement for enterprises these days. Just because you have an encrypted network, you can't sit back and feel safe that your network is secure. Hackers are always on the lookout for security vulnerabilities and that is why vulnerability scanning is a crucial aspect of network security. Proactive usage of a vulnerability scanner appliance helps you spot security vulnerabilities in your network even before they turn out to be a threat. The vulnerability scanning device first attempts to find out security weaknesses in your network system. If these weaknesses are not addressed properly, they can turn out to be loopholes that the hackers can use to crack your network and take control of the entire internal network. The vulnerability scanning device will also take measures to scan other systems that can turn out be hostile programs capable of threatening the integrity of the network. At the end of scanning, you should be able to identify security vulnerabilities and the report can also give you suggestions on patching the loopholes, making your enterprise network harder to crack. The only possible way to deter hackers is to make hacking expensive and difficult for them. Different organizations follow different vulnerability scanning approaches and basically, it depends on how large the institution is. Smaller businesses with sufficient IT resources can use centralized scanning approach. Larger institutions on the other hand should have some sort of decentralization in order to ensure that every department network is secure and reliable. Before using a vulnerability scanner, the targets that need to be analyzed should be elaborated properly. Moreover, it is your responsibility to make sure that you have the authority to scan the network and identify security vulnerabilities because unauthorized scanning to identify loopholes is unethical. A vulnerability scanning appliance is complete only if it provides scanning, assessment and solutions. This way, you don't have to invest in expensive devices and look for a way to integrate the devices. An automated vulnerability scanner is easier to use because the appliance can start scanning the targets automatically with minimal manual intermission. The frequency of scanning should be set by the network administrator depending on the amount and kind of traffic that flows through the network. Apart from regular scanning, tactical and incident response scanning should also be performed by the device because your network should be able to handle vulnerabilities and threats at any point of time. Usually, the vulnerability scanner reports contain the list of security vulnerabilities and the risks associated with those. Depending on the type of appliance, hardware and software you use, you should be able to identify the solution to patch up the vulnerabilities. The idea of this scanning device is to eliminate loopholes that can pose a great threat later. Sometimes, the solutions of vulnerability scanning can be expensive and in that case, the vulnerability assessment can give you a guideline of high priority weaknesses that must be attended immediately. It is always essential to keep your network free from hostile environment in order to ensure network security. Vulnerability scanning : http://www.secpoint.com/penetrator.html is a core concept of threat management. We present the best vulnerability scanner : http://www.secpoint.com/penetrator.html appliance that not only identifies vulnerabilities, but also provides the solutions. |
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