Apply systems engineering approaches to measure and analysis vulnerabilities of military tactical RF wireless networks. Develop smart and innovative performance matrixes through EW modeling and simulation scenarios. Systematic utilize of systems engineering approaches with RF electronic warfare modeling and simulation scenarios to support research in vulnerability analysis. RF electronic warfar...

Assessing the vulnerability of an enterprise’s infrastructure is an important step in judging the security of a network and the trustworthiness and quality of the information that flows through it. Currently real-world infrastructure vulnerability is often judged in an ad hoc manner, based on the criteria and experience of the assessors. While methodological approaches to assessing infrastructu...

Computer networks are used by organisations and companies as a carrier of communication and services. Disruption of the network service can severally harm the organisation. A vulnerability scanner can find weaknesses in a computer network before a potential attacker does. It scans the network for vulnerabilities by testing weaknesses and by gathering information about different entities active ...

A smart grid is a large, consolidated electrical grid system that includes heterogeneous networks and systems. Based on the data, a smart grid system has a potential security threat in its network connectivity. To solve this problem, we develop and apply a novel scheme to measure the vulnerability in a smart grid domain. Vulnerability quantification can be the first step in security analysis be...

Vulnerability is one of the key factors that cause security incidents and has become a major international threat to network security. Vulnerability is a weakness which allows an attacker to reduce a system's information assurance. Vulnerability disclosure or the disclosure of a vulnerability is the revelation of a vulnerability to the public at large. Previous work like Common Vulnerabilities ...

Bayesian equilibrium algorithm model of information vulnerability assessment was established, and it had introduced the weighted directional method in the model. Then it established an information system evaluation program for complex network, and designed the procedures of vulnerability assessment. In order to verify the validity and reliability of the model, complex network test platform was ...

This paper proposes a bi-objective reliable supply chain network design that immunizes the network against different sources of uncertainties. In this regard, scenario based stochastic programming method is applied to model different disruption scenarios affecting accurate performance of network stages. Also, reliable and unreliable facilities are suggested for lessening vulnerability of networ...

Rapid urbanization in China has strengthened the connection and cooperation among cities and has also led urban residents to be more vulnerable in adverse environmental conditions. Vulnerability research has been an important foundation in urban risk management. To make cities safe and resilient, it is also necessary to integrate the connection among cities into a vulnerability assessment. Ther...

Network security checking is a vital process to assess and to identify weaknesses in network for management of security. Insecure entry points of a network provide attackers an easy target to access and compromise. Open ports of network components such as firewalls, gateways and end systems are analogues to open gates of a building through which any one can get into. Network scanning is perform...

Vulnerability discovery technology becomes more and more important in software development and network security. This paper presents the classification of vulnerability discovery technologies and discusses the advantages, disadvantages and the extent of application of each class. Then we emphasize the procedure and the improvement methods of the Fuzzing test combined with protocol analysis. Fur...