Security vulnerability & network vulnerability assessment
Author: Jeff
Author: Jeff
The method of identifying, quantifying and prioritizing the vulnerabilities in a system according to type is known as vulnerability assessment. Vulnerability assessments are performed for a variety of systems including nuclear power plants, energy supply systems, transportation systems and communication systems, among many others. Vulnerability assessments could be conducted for a large range of systems, from small businesses to very large intercontinental infrastructures. It can be done in political, economic, environmental as well as social fields.
The process of identification of hazards and threats and evaluation of potential consequences in a system is known as security vulnerability assessment. It includes detailed analysis of high risk situations, characterization of threats, and development of effective measures to reduce the risk involved in integrating security into the overall process of a safety management system. Analysis is done for potential threats against public facilities as well as potential highly explosive and risky events for government and military installations.
Network vulnerability assessment includes performing a lot of steps in order to identify if the host is actually vulnerable to an attack or whether it has been patched. First of all, all the hosts on the network are found and identified. Then, their operating systems are fingerprinted, and open ports on the system are detected. The ports are then mapped to various network services. Next, the versions of the running services is detected. And finally, all the service versions are mapped to the various discovered security vulnerabilities, which eventually lets us find out whether the host is actually vulnerable to any attacks.
The basic steps performed in any type of vulnerability assessment remain the same, for the most part. Categorization of assets and capabilities or resources is done as the first step. Then a quantifiable value is assigned to the resources. The third step would be to identify the vulnerabilities or potential threats to each resource. And finally, the vulnerabilities, if any, need to be mitigated or eliminated.
iViZ Intelligent Vision is an on demand penetration testing company which provides various different software to test and eliminate any errors or hacks found during
security vulnerability assessment as well as
network vulnerability assessment. It provides cost effective solutions to application penetration testing, network penetration testing and to a host of other security testing and fixing scenarios. Be sure to check out their site at
http://www.ivizsecurity.com/.About the Author:
Jeff Minton is an expert writer who writes articles for iViZ Security, the industry's
on demand security service provider, comprehensive, cost-effective
network penetration testing for web application security,
vulnerability assessment and management solution that secures your critical applications and networks.
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