Electronic Information Security Research Articles

The privacy preserving auction mechanisms in IoT-based trading market: A survey

Nowadays, the Internet of Things (IoT) technology has greatly promoted the transaction behavior. It has led to a shift from the traditional face-to-face, bartering business to today’s online virtual goods business, such as energy trading, spectrum, and so on. However, there exist two critical challenges in IoT-based trading market, which include “efficiency” and “safety”. “Efficiency” indicates a fair-trading decision-making rule, and “safety” indicates that the bidders’ privacy must be protected. To address the above challenges, numerous researchers are working on privacy-preserving auction mechanisms for IoT-based transactional markets, drawing insights from electronic auction theory and information security theory. However, a predominant focus on specific scenarios characterizes most existing works, lacking a comprehensive synthesis of the collective contributions to date. Therefore, this paper systematically elucidates privacy-preserving auction mechanisms for IoT-based transactional markets. Firstly, we expound the foundational knowledge of IoT-based auction markets, delving into auction theory and privacy theory through concise categorization. Secondly, we address both theoretical considerations (from the integration perspective of various privacy protection methods and auction mechanisms) and practical aspects (evaluating various real-world application scenarios). Each aspect undergoes meticulous scrutiny, providing practical assessments and prospects. Lastly, we propose future research directions. Key challenges include the absence of inference attack models for differential privacy, a dearth of algorithmic designs with privacy-preserving capabilities at the auction mechanism level, and the intricate balance between privacy and efficiency. Proposed solutions for future research directions include leveraging Bayesian inference and neural networks for effective attacks, designing autonomous privacy protection mechanisms, and addressing the privacy-efficiency trade-off through the application of Markov decision processes.

Roles of e-Management Systems in School Administration to keep pace with Vision 2030 of KSA in Makkah (2022)

This study aims at defining the electronic administration and its role in developing the administrative process in the public schools, measuring the impact of implementing its systems on the development of the administrative work and the performance of the administrative staff in the public schools, identifying obstacles and presenting some recommendations to face these obstacles. To achieve this, the researcher used the descriptive, analytical method, relying on the questionnaire tool that was distributed to a random sample of 100 principals and administrators in public schools in Makkah. The data are collected from randomly different schools to measure the extent to which electronic management is applied. In order to achieve the objectives of the study, a questionnaire was developed, consisting of two parts; the first part about the personal information of each employee, and the second section consists of seven axes for the effect of electronic management on performance. The results of the study showed the application of electronic management in schools in the city of Mecca, where most of the results were limited to the mean values (3.40-4.19), which indicate that all respondents agreed that they have knowledge of electronic management systems. Electronic management systems helped develop administrative work and improve the performance of employees. In government schools, the effectiveness of electronic management systems and the speed of their performance. Whereas everyone strongly supports and agrees with a high degree between (4.20-5.00) that the use of electronic management contributes to achieving Vision 2030. However, it was found that there are obstacles in the lack of facilities that schools need to support electronic management systems, as well as challenges facing the application of electronic management systems. Through the result that appeared (2.60-3.39), the majority was neutral. Through these results, I find that a number of recommendations and proposals must be presented, the most important of which are: Providing modern tools and devices that suit this development, ensuring the security and protection of electronic information, intensifying courses and programs in the field of electronic management, and clarifying the obstacles that could cause the failure of this management.

Management Information Systems and Correlation Between E-Business and Information Security from a Business Intelligence Perspective

The research focus was motivated by the emergence of electronic business which increased during and after the COVID-19 pandemic. The research is a literature review and its purpose is to build awareness about the importance of information security and to analyze the correlation between information security and electronic business in an environment where electronic business is emerging and the gap between electronic business and information security is enlarging. The research is a review of peer-reviewed articles retrieved from case studies, empirical research, case analysis, literature reviews, comparative studies, systematic reviews, and conceptual analysis dating from the years of 2018 to 2023. This literature review defines four business intelligence concepts: management information systems, value driven business, electronic business, and information security. This literature review also reveals the effects of all four business intelligence concepts on organizations’ decision-making and financial objectives. Findings of this literature review revealed that electronic businesses need a stronger risk management approach regarding information security. The conclusion shows that the current technological approach and information security tools such as encryption key management, mantraps, and network intrusion detection systems do not ensure trust and/or eliminate digital security risks.

Program med microcontroller for information security devices

A programmed microcontroller for an electronic information security device is developed. Programming of the microcontroller is carried out by using the Atmega 32a controller and the SI programming language. The program runs inside the microcontroller and interacts with circuit components using PINs, thanks to which information can be read and entered. When implementing encryption and decryption algorithms and the Magma encryption algorithm, four types of transformations are used. The controller has small dimensions, so it is convenient to use in devices for fast encryption and short messages that need to be transmitted urgently. To quickly encrypt large amounts of data, the microcontroller can be connected to a given electronic circuit and the input/ output interaction can be adjusted, which expands its functionality. Keywords information security, microcontroller, encryption, decryption, programming, SI programming language, information

Application of Artificial Intelligence Technology in Electronic Information Security Protection System

Application of Artificial Intelligence Technology in Electronic Information Security Protection System

Design and Optimization of Reversible Information Hiding Image Encryption Algorithms in the Context of Electronic Information Security

Design and Optimization of Reversible Information Hiding Image Encryption Algorithms in the Context of Electronic Information Security

Application of artificial intelligence technology in electronic information security protection system

Application of artificial intelligence technology in electronic information security protection system

Cyber Security Challanges for Online Trading

bstract: Today Security is a fundamental component in the computing and networking technology. The first and foremost thing of every network designing, planning, building, and operating a network is the importance of a strong security policy. Network security has become more important to personal computer users, organizations, and the military. With the advent of the internet, security became a major concern. The internet structure itself allowed for many security threats to occur. Online trading facilitates as a financial platform form for buying and selling shares, bidding, product sale or purchase using computers. The vital online trading between B2B, B2C and C2C transaction data may be under siege due to spywares, malwares, Hijackers and intruders. Often trading secrets and portfolios are in risk with network attackers who tracks unauthorizedly the personalized data of business clients. Cyber security is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks. It's also known as information technology security or electronic information security. The term applies in a variety of contexts, from business to mobile computing, and can be divided into a few common categories.

Mechanically strong, flexible, and flame-retardant Ti3C2Tx MXene-coated aramid paper with superior electromagnetic interference shielding and electrical heating performance

Undesirable electromagnetic interference (EMI) created by modern electronic devices has detrimental effects on the performance of high-precision electronic devices, information security, and human health. Therefore, lightweight, flexible, robust, and easy-to-fabricate EMI shielding materials with integrated functions are highly desirable to combat electromagnetic pollution. Herein, we report a scalable and facile strategy to prepare a flexible Ti3C2Tx MXene-coated aramid paper (MAP) with high-efficiency EMI shielding and excellent electrical heating performance. The intertwined network by aramid fibers endows the aramid paper (AP) with superior mechanical properties. After selectively single/dual coating with MXene onto AP, the MAP maintains a superior tensile strength of 73.6 MPa and enormous folding endurance of 4156 times. Owing to the exceptional electrical conductivity of MXene, the MAP with a relatively low MXene content (∼9.0 wt%) exhibits excellent overall performance with an EMI shielding effectiveness (SE) of 38 dB and SE/t of 422.2 dB mm−1. It’s noteworthy that the EMI SE of the MAP remains almost unchanged (37.4 dB) even after experiencing 5,000 repeated bending cycles. Additionally, the MAP shows satisfactory Joule electric-heating capability (a heating temperature rise of 130 °C at a low driving voltage of 5 V) and excellent flame-retardancy. This work provides a feasible strategy for large-scale production of flexible EMI shielding paper with multifunctional properties for future wearable facilities.

Data storage query and traceability method of electronic certificate based on cloud computing and blockchain

In the age of big data, electronic data has developed rapidly and gradually replaced traditional paper documents. In daily life, all kinds of data are saved in the form of electronic documents. In this regard, people have strengthened the development of electronic depository system. Electronic storage refers to the storage of actual events in the form of electronic data through information technology to prove the time and content of events. Its application scenarios are very extensive such as electronic contracts, online transactions and intellectual property rights. However, due to the vulnerability of electronic data, the existing electronic data depository system has certain security risks, and its content is very easy to be tampered with and destroyed, resulting in the loss of depository information. Due to the complexity of the operation of the existing electronic data depository system, some users are likely to reduce the authenticity of the depository information due to the non-standard operation. In order to solve the problems existing in the current electronic data storage system, this paper designed an electronic data storage system based on cloud computing and blockchain technology. The data storage of cloud computing and blockchain was decentralized, and its content cannot be tampered with. It can effectively ensure the integrity and security of electronic information, which is more suitable for the needs of electronic storage scenarios. This paper first introduced the development of electronic data depository system and cloud computing, and optimized the electronic data depository system through the task scheduling model of cloud computing. Finally, the feasibility of the system was verified through experiments. The data showed that the functional efficiency of the system in the electronic data sampling point storage function, the upload of documents to be stored, the download of stored documents, the view of stored information function and the file storage and certificate comparison verification function has reached 0.843, 0.821, 0.798, 0.862 and 0.812 respectively. The final function indexes of each function of the traditional electronic data depository system were 0.619, 0.594, 0.618, 0.597 and 0.622 respectively. This data shows that the electronic data storage system based on cloud computing and blockchain modeling can effectively manage electronic data and facilitate relevant personnel to verify electronic data.

Assessment of Airport Service Quality at Mallam Aminu Kano International Airport (Makia) Kano

Airports are a hub for aviation activities which support Airlines operations. Airport service quality measurement is required to promote satisfaction level among Air travellers by continuously improving the defected services. The study purpose is to assess Airports service quality at Mallam Aminu Kano International Airport (MAKIA) in Kano. Using purposive sampling, MAKIA was picked out of 31 Airports in Nigeria. Cochran formulae was used to determine a total of 384 questionnaires which were administered to air travellers boarding and onboarding passengers at the terminal building. The Airport service quality measurement scale was adapted from SERVPERF model with 22 service attributes believed that air travellers attached more importance to. The study outcome showed that the average Airport service quality score was 2.701. In addition, the results revealed that there exists a statistically significant relationship between service quality and air traveller satisfaction on; reliable and updated electronic information system (P-value=0.004), Airport safety and security services (P-value= 0.000), Prompt service from airline operation (P-value= 0.001) and Provision of assistance to minor (P-value = 0.002). This study therefore concludes that Mallam Aminu Kano International Airport offered a bad service to air travellers. The study recommends among others that, Airport staff courtesy should be improved through subjecting their staff to behavioural management training by the top management. service quality is an area which both Airport management and airlines can increase their revenue through increasing patronages. Therefore, a decisive measure by the Airport authority to improve the service offered will increase the service quality rating at Mallam Aminu Kano International Airport.

Pengaruh Penggunaan Surat Naskah Dinas Elektronik terhadap Kinerja Karyawan di KPP Pratama Kendari

The purpose of this study was to determine the effect of using electronic official document letters on the performance of employees at the Primary Kendari Tax Service Office (KPP). The Nadine application was adopted to support efficiency and effectiveness in official document administration. The data collection technique is through a questionnaire given to employees at KPP Pratama Kendari who have used the Nadine application. The results of this study indicate that the implementation of the Nadine application has a positive impact on improving staff performance at KPP Pratama Kendari. Nadine's application has an impact on improving performance including increasing official document production, decreasing response time to incoming letters, reducing error rates in writing and filing official scripts, improving the quality of public services, using electronic signatures, increasing data and information security, and ease of access. It is hoped that this research can be used as input for KPP Pratama Kendari to continue to increase the use of electronic official document letters as an effort to improve employee performance in the office environment.

3D skeletal porous nanocage of ternary metallic oxide with excellent electromagnetic wave absorption

With the development of radio technologies, great efforts have been made to manufacture high-performance electromagnetic wave (EMW) absorbers for electronic information security, anti-reconnaissance stealth and human health protection. Reaching both excellent impedance matching and electromagnetic (EM) energy dissipation at the same time is still a challenge for EMW absorption materials. In this study, a 3D skeletal porous nanocage structure made from Co-Fe-Ni ternary metal oxide (CFN-TMO) was designed to simultaneously improve the impedance matching and guarantee sufficient EM energy dissipation of the EMW absorber. The integrity of the 3D skeletal nanocage structure and pore size on the cage wall can be tailored by the calcination temperature to optimize its EMW absorption capability. With a suitable pore size and complete skeleton structure, the best performance of the nanocage reaches a high reflection loss (RL) of −67.2 dB and an ultra-wide effective absorption bandwidth (EAB) of 8.2 GHz. The outstanding EMW absorption performance is mainly attributed to the nanocage structure, which can optimize the impedance matching and trigger multiple reflections of the EMWs. The skeleton constructed with the Co-Fe-Ni ternary metal oxide can improve the EMW dissipation by introducing a large number of interfaces, lattice defects and oxygen vacancies. This work reveals a nanostructure design route for optimizing the impedance matching, which can greatly increase the EMW absorption and provide important guidelines for the design and fabrication of lightweight and high-performance EMW absorption nanomaterials.

National idea in the Republic of Kazakhstan: electronic media and information security

The article raises the question about the importance of interaction with the actualinterests of society in the development of the national policy of a sovereign state. In theconditions of the existence of a democratic media society, it is necessary to pay attention to therisks that may arise when implementing the concept of information security in the media spaceof the country. The media should use their own professional tools to implement this concept,being the main non-subjective intermediary between the government and society.

Information Security : The Landscape of Management In Electronic Record

Protecting information based on physical boundaries and firewall technologies are outdated and inadequate in this area. Today the more efforts to establish a successful information security practice by developing rules regulating and making the users understand how to follow the prescribed information security rules and policies also is not likely to be successful. Thus, a better understanding on holistic process of information security protection in healthcare industry is very important to manage information security management. Nowadays, the increasing role of information technology platform in organizing health information has led to the need of review on the confidentiality, privacy, and security of electronic information. The widespread use of electronic health records (EHRs) in healthcare industry is prevailing. Once information is electronically stored and shared, it opens the door for hackers and other malicious attackers to access the records.. Therefore, this paper is to scrutinize the landscape of security management elements that contribute on successful of implementing security management in healthcare industry. This paper also includes overview on identifying the simple process of security management that will helps any organization in healthcare industry to formulate, implement and manage any medical or hospital information system.

Electronic Information Security Model of Nonlinear Differential Equations

Abstract The electronic information security model has the characteristics of nonlinearity and uncertainty. There will be great limitations if we use traditional mathematical theory for processing. Therefore, the paper proposes an electronic circuit information security simulation method utilizing nonlinear differential equations. The method uses a fractional reactance approximation circuit to build a nonlinear differential operator. The model modifies the circuit impedance function in electronic information security to form a transfer function. Then with the help of this function, we build the block diagram of nonlinear differential equation simulation. Experimental research shows that the algorithm proposed in this paper is simple, and the amount of data is small. At the same time, the experiment also verifies the correctness and effectiveness of the processing method.

ON THE MATHEMATİCAL MODEL OF STEGANOGRAPHY AND SOME OF İTS APPLİCATİONS

One of the most important areas of information technology in modern times is information security. Steganography is one of the most important tools in protecting the security of electronic information. In this regard, research in the field of steganography is one of the most pressing issues of our time. Therefore, the publication of this article is relevant.

A Systematic Review on Machine Learning and Deep Learning Models for Electronic Information Security in Mobile Networks.

Today’s advancements in wireless communication technologies have resulted in a tremendous volume of data being generated. Most of our information is part of a widespread network that connects various devices across the globe. The capabilities of electronic devices are also increasing day by day, which leads to more generation and sharing of information. Similarly, as mobile network topologies become more diverse and complicated, the incidence of security breaches has increased. It has hampered the uptake of smart mobile apps and services, which has been accentuated by the large variety of platforms that provide data, storage, computation, and application services to end-users. It becomes necessary in such scenarios to protect data and check its use and misuse. According to the research, an artificial intelligence-based security model should assure the secrecy, integrity, and authenticity of the system, its equipment, and the protocols that control the network, independent of its generation, in order to deal with such a complicated network. The open difficulties that mobile networks still face, such as unauthorised network scanning, fraud links, and so on, have been thoroughly examined. Numerous ML and DL techniques that can be utilised to create a secure environment, as well as various cyber security threats, are discussed. We address the necessity to develop new approaches to provide high security of electronic data in mobile networks because the possibilities for increasing mobile network security are inexhaustible.

Development and Evaluation of Local Area Network Based Archiving System

The goal of this study was to create the Local Area Network Based Archiving System, a cross-platform development system for electronic information storage, security, preservation, and retention. The system incorporates capabilities such as data storage for long-term preservation and retrieval, file searching and retrieval, security features such as user account information system and account access privilege levels, and an email-like messaging system. The researchers developed the Local Area Network Based Archiving System using the Agile Software Development Methodology to keep up with the stakeholders' ever-changing needs. After each iteration of the work cycle, this methodology employs a process of frequent feedback. Features are added or refined in each iteration to ensure that the study meets its goals and expectations. The developed system received an overall average weighted mean of 4.53 in the evaluation summary, which is considered excellent. The strongest point of the system, according to the respondents' responses, was its content, which received the highest average mean among the five major categories in the system evaluation. The system's mobile responsiveness was a huge plus, as it considerably aided accessibility. The system should also be deployed, according to the respondents, because it will provide a powerful answer to the ongoing challenges with storing, managing, securing, and retrieving electronic files. As a result, the researchers concluded that a Local Area Network Based Archiving System is required for the efficient operation of an electronic file storage system. Having centralized electronic file storage and retrieval system not only saves time and money in the long run but also allows for disaster recovery and business continuity.

Security of electronic personal health information in a public hospital in South Africa

ABSTRACT Digital health technologies have changed the healthcare sector landscape and thus generated new opportunities for collecting, storing and accessing electronic personal health information (ePHI). However, this has also caused ePHI to be exposed to a variety of new security threats, attacks and vulnerabilities. This qualitative study explored the security of ePHI in a public hospital in South Africa. Data were collected through semi-structured interviews with purposively selected network controllers, IT technicians, administrative and records clerks and triangulated through document analysis. Data were coded and analyzed using ATLAS.ti, version 8. The findings showed that the public hospital is witnessing a deluge of cyber threats such as Worms, Trojan horses, and shortcut viruses. This is compounded by technological vulnerabilities such as power and system failure, obsolete computers, and systems. Security measures such as username-password, encryption, firewall, and antivirus and security audit log exist in the hospital to protect ePHI. The study recommends the need to implement an intrusion protection system and constantly update the firewall and antivirus. It is concluded that without proper security protocols, ePHI could be exposed to threats and cyber attacks. The public hospital is urged to use blockchain technology to strengthen the security of ePHI.