information network security


Constructing enterprise information network security risk management mechanism by ontology
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Along with the development of information technology and internet, a lot of modern technology methods and tools are used to management. Therefore, it is an important discussion to information security risk management. In this paper, we buring up an ontology

Modified GPT cryptosystem for information network security
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To provide information security in network we use the public key GPT (Gabidulin Paramo Tretiyakov) cryptosystem based on rank codes. This cryptosystem was the subject of several attacks. Some of them were structural attacks, others were decoding

A cumulative security metric for an information network
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The proliferation of networks to a large population has increased network accessibility for a large section of hackers to abuse. Stronger security methods such as advanced encryption algorithms, efficient authentication process and defense in depthapproach are being used

Integrated Repository of Security Information for Network Security Evaluation.
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Security evaluation systems usually use various information sources to estimate computer network security . One of the important tasks in these systems is integration and storage of information from various sources. The paper is devoted to investigation and development of

Comprehensive evaluation model for computer network security with linguistic information
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In this paper, we investigate the multiple attribute group decision making (MAGDM) problems for for evaluating the computer network security with linguistic information . We utilize the pure linguistic weighted arithmetic averaging (PLWAA) operator to aggregate the

Two factor authentications for secured login in support of effective information preservation and network security
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In the present digital day with remarkable development in Computer sector, Single factor authentication, eg passwords, is no more examined as secure in the World Wide Web. It has never been less difficult in Securing the system and remote access. Simple, obvious and

IP Flow Information Export (IPFIX): Applicability and Future Suggestions for Network Security
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This year, the IP Flow Information Export (IPFIX) protocol will become standard for exporting flow information from routers and probes. Standardized methods for packet selection and the export of per packet information will follow soon from the IETF group on packet sampling

Research on Improved ECC Algorithm in Network and Information Security
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Network information security suffered many network threats; the existing encryption algorithm has been unable to meet the needs of network and information security problems. The improved ECC algorithm based on network information security the algorithm based on Recent supply chain reengineering efforts have focused on integrating firms production, inventory and replenishment activities with the help of communication networks. While communication networks and supply chain integration facilitate optimization of traditional

Network information security situation assessment based on bayesian network
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The situation of information security is difficult to be precise, autonomous and controllable. In this situation, the situation of the system is based on Fuzzy Dynamic Bayesian network . The model of situation awareness and situation estimation is constructed. The simulation results

On the Effective Exploitation of Distributed Information for Cooperative Network Security and Routing Optimization
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The wide deployment of more and more sophisticated services and application over Internet imposes to careful project solutions for face the threats that this spreading involved. Unfortunately, the computer networks were designed neglecting the problem of security

Research of Network Security and Information Encryption
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In the process of rapid development of the computer network the network security has been paid more attention. The essential nature of network security is the information safety on the internet. Primary studies have been done in this paper on the aspects of information

Intellectual and Adaptive Methods for Ensuring of the Information Network Security
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The paper describes the successful implementation of stochastic methods of ensuring the information security of the network as a firewall system with intellectual and adaptive properties based on genetic algorithms and the use of invoice traps are considered in this

Applying the OSI seven layer network model to information security
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Data networking is a critical area of focus in the study of information security . This paper focuses on reviewing a key area of data networking theory-The Open Systems Interconnect (OSI) Seven Layer Network Model. This paper demonstrates the application of the models

Information security assessment by quantifying risk level of network vulnerabilities
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With increasing dependency on IT infrastructure, the main objective of a system administrator is to maintain a stable and secure network with ensure that the network is robust enough against malicious network users like attackers and intruders. Security risk

Factor analytic approach to computer network / information security awareness in South-Western Nigeria
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This study was designed to investigate Computer Network Security awareness using a factor analytic approach with Principal factoring method. The principal objective of the study principally was to determine and identify how many latent constructs actually influence

Network Information Security and Prevention
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ZHU Zhenfang International Journal of Research Studies in 45.113.122.54 Network information is through the firewall, data encryption, access control, intrusion detection, security management, protection against viruses and other related technologies to its confidentiality, available, various properties of integrity, and controllability to provide

Research and Application of Contingency Plan Based on Hospital Network and Information System Security
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Network and information system play irreplaceable roles in hospital daily administration. The system is so huge that any fault during its operation will cause serious consequences to hospital administration and bring immeasurable loss to the hospital; therefore, to set up

Research on Security of Mobile Communication Information Transmission Based on Heterogeneous Network .
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The popularity of the heterogeneous networks has greatly improved the performance of mobile communication technologies, but at the same time, the openness of mobile communication made information security threatened. In order to improve the security of

Hot topics: Information retrieval for network security
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United States Air Force Research Lab Wright-Patterson AFB, Dayton, Ohio, USA dustin.arendt.ctr@us.af.mil ABSTRACT Topic modeling is performed on 12 million firewall log entries to depict changes in the network over time Categories and Subject Descriptors

Cmsf: Cooperative mobile network security information distribution framework
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One of the problems with mobile networks is the lack of security information of the networks. Different from organization and home networks, the security measures and conditions of mobile networks are usually unknown to the end users. As a result, users enter a

Projection model for Computer Network Security Evaluation with interval-valued intuitionistic fuzzy information
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Computer technology is rapid development change with each passing day, powerful computer and Intranet/Internet worldwide popularity. Information and network is the worlds current economic and social development of the trend of the development and utilization of

Securing Information in the Healthcare Industry: Network Security Incident Management, and Insider Threat
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Randy Trzeciak is currently a senior member of the technical staff at CERT. He leads the insider threat team, which focuses on insider threat research; threat analysis and modeling; assessments; and training. Randy has more than 20 years of experience in software

Information and network management security Investment
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In todays business environment it is difficult to obtain senior management approval for the expenditure of valuable resources to guarantee that a potentially disastrous event will not occur that could affect the organisation performance. Analysing potential risk and the The information warfare arsenal and tactics of terrorist and rogues have become increasingly transnational as the networked organizational form has expanded. When terrorisms mentors were the Soviet Union and the Eastern Bloc, they imposed their own

Increasing the level of network and information security using artificial intelligence
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Too often, the unified security programs, based on comprehensive analyses of unified information from across the IT infrastructure, are costly, complex, difficult to implement and inefficient. As a result, most organizations lack accurate threat detection and informed risk

Evaluation of Wireless Network Security Using Information System Security Assessment Framework (ISSAF)(Case Study: PT. Keberlanjutan Strategis Indonesia
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The purpose of this study was conducted to determine the level of wireless network vulnerability using ISSAF with penetration testing and make plans, assessments, and evaluation reports of wireless network security that can be used as guidelines for conductingThe protection of cyberspace has become one of the highest security priorities of governments worldwide. The EU is not an exception in this context, given its rapidly developing cyber security policy. Since the 1990s, we could observe the creation of three

A Framework of Wireless Network Security Threats: Solution for Various Information Security Problems
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The principles of security threats prevent inappropriate access, modification or manipulation of data from taking place. The chapter focuses on Information security threats principle components as well as the security . The comprehensive model for information security is

Analysis on Problems and Countermeasures of Computer Network Information Security Management
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With the continuous development of science and technology, the number of people online in our country is increasing and tends to form a phenomenon of Internet addiction, which is mainly because the convenience of the network greatly improves the efficiency of peoples

Design and Implementation of Information Security using Neural Network Architecture
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Internet is growing day by day with its uses. So it is needed to design and implement the new algorithms to make more secure communication every time. The main aim of this paper is to secure the data transmission using symmetric key cryptography with the help of neural

The Case for Security Information and Event Management (SIEM) in Proactive Network Defense
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Its widely accepted that Security Information and Event Management (SIEM) systems are excellent tools for regulatory compliance, log management and analysis, trouble-shooting and forensic analysis. Whats surprising to many is that this technology can play a significant

Information Security : Managing the Health of Your Laboratory Information Network
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The HIPAA Security Rule requires risk analysis to be performed on all information assets storing or transmitting protected health information (PHI). 6 Thus, it is important for laboratory managers and professionals to understand and be involved with this process. The main goal

Information Security Defense Situation Assessment of Network Warfare Based on Dynamic Bayesian Network
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With the development of global informatization, increasingly rampant information security event has caused wide attention of people to information security problem. However, current information security technology based on traditional defense technology is hard to deal with

The Usability of Two-Factor Authentication in Support of Effective Information Preservation and Network Security
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In the present digital day with momentous improvement in Computer segment, Single factor confirmation, eg passwords, is no more analysed as secure in the World Wide Web. It has never been less troublesome in Securing the system and remote access. Basic, evident and

Information and Network securityunit 3
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G Bhavya 2018 13.127.246.217 monitors system configuration databases, such as Windows registries configuration files (eg .ini, .cfg, and .dat files) Page 24. Host-Based IDPScontinued 24 An HIDPS has an advantage over an NIDPS in that it can access encrypted information traveling over the network An HIDPS

Case study material for Information and Network SecurityIA3
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G Bhavya 2018 13.127.246.217 S/MIME makes use of a number of new MIME content types, which are shown in Table 1. All of the new application types use the designation PKCS. This refers to a set of public-key cryptography specifications issued by RSA Laboratories and made available for the S/MIME

The labels associated with security computer, network information information assurance have multiple implications for higher education
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What lies behind the evolution of these terms What implications do the varying titles and terms have for the related academic disciplines and operational roles How can colleges and universities collectively get ahead of the confusion by developing a vocabulary that

A Network Information Security Risk Assessment Method Based on Cloud Model
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As an information security technology that can make the system more secure and robust, network security assessment not only can integrate various security assessment elements such as information assets, vulnerability and threats, but also can help users actively identify