Security Precautions Research Articles

Community‐Led Insights Reveal Hope for Red Colobus Conservation in Cameroon

ABSTRACTCurrent knowledge situates the natural range of Preuss's red colobus (Piliocolobus preussi) within south‐eastern Nigeria and western Cameroon, with the Korup National Park and its periphery being its stronghold. Nevertheless, some suggest the primate may have become extirpated in parts of the periphery of the Korup National Park. Reports from some nearby communities however suggested otherwise. Meanwhile, because of insecurity caused by a socio‐political crisis affecting the two English‐speaking regions since 2016, very few formal surveys of the species have been carried out. Yet, confirming the presence or absence of the species was considered important for a survey to be designed and carried out. From April to July 2024, we conducted a targeted, community‐based assessment of the presence/absence of Preuss's red colobus in the south‐eastern peripheral zone of Korup National Park, an area where red colobus were reported in past surveys to have been extirpated. While taking security precautions, we relied on local ethnoecological knowledge and wildlife experiences of ex‐rangers and communities to inform geographic information systems‐assisted mental‐mapping of red colobus encounters. Our results suggest that red colobus are still present in the south‐eastern peripheral zone of the Korup National Park. We offer suggestions for their conservation.

Intimidation against advocates and researchers in the tobacco, alcohol and ultra-processed food spaces: a review.

Unhealthy commodity industries (UCIs) engage in corporate political activity, using diverse practices, including intimidatory tactics, to thwart, delay and dilute regulations that threaten their businesses. While examples of such intimidation exist across multiple sectors, no attempt has been made to synthesize these. Furthermore, much of the literature focuses on intimidation of policy-makers. Less is known about the types of intimidation experienced by advocates and researchers and their responses to this intimidation. This scoping review explores the literature across the tobacco, alcohol and ultra-processed food spaces for instances of intimidation and categorizes them inductively and deductively based on a framework of intimidation types. Similarly, responses to intimidation were mapped onto a pre-existing framework. We found intimidatory tactics towards advocates and researchers in every sector. Public discreditation, followed by legal threats and action, complaints and freedom of information requests were most frequently mentioned and often attributed to UCIs or their third parties. Surveillance, threats of violence, violence, burglary and bribery were less prevalent in the literature and their perpetrators were unknown. Those intimidated reported carrying on as normal, defensive action (changing/adapting work, taking security precautions) or, as was most reported, offensive action (exposing intimidation, correcting misinformation, taking legal action). The similarity of intimidation across sectors suggests that UCIs engage in similar intimidatory tactics regardless of sector. Understanding more about the scale of intimidation and how it impacts the work and wellbeing of those affected is essential, as is learning more about the ways researchers and advocates can effectively pre-empt and respond.

Shared Cybersecurity Responsibilities in the Banking Sector (A Case Studies Online Banks and Their Customers in Data Security Protection)

In order to protect data security, the study examined the relationship between online banks and their clients. Using a mixed-methods approach it was possible to identify a commitment to cybersecurity responsibilities and a common understanding between banking sector and their customers. The results showed that customers felt that banks' cybersecurity measures were effective and they had a strong sense of personal responsibility to follow security precautions when using online banking. The study also underlined how important cutting-edge technologies are to strengthening cybersecurity defenses. To improve cybersecurity procedures and cyber threats in the banking industry recommendations include investing in cybersecurity talent, collaborating with partners, integrating cutting-edge technologies, conducting frequent security assessments and improving customer communication.

High‐Entropy Perovskite Oxides Integrating Sunlight‐Driven Photochromic and Upconversion Manipulation for Power‐Independent Intrusion Detection Monitoring

AbstractThe security monitoring of valuables is a crucial concern to ensure the stable development of human social business activities, scientific research, production, and daily life. The implementation of security precautions has traditionally involved the mere placement of items in safes. However, the formidable task of ascertaining whether valuables have been compromised during storage remains a significant challenge. Photochromic materials are important intelligent substances that can be employed as a potential candidates for security monitoring. However, previous studies have predominantly focused on achieving prominent photochromism by utilizing specific light sources such as ultraviolet, laser, and X‐ray radiation. In light of these existing challenges, a design strategy engaging high entropy is proposed to improve the photochromic performance. By selecting a diverse range of volatile metal elements, the A‐site high entropy is realized within the ABO3 perovskite structure, enabling the construction of various defects. This results in the successful realization of the material's sensitive response to sunlight, thereby validating the feasibility of the photochromism boosted by a high entropy strategy. The developed photochromic materials for intrusion indication demonstrate the capability to operate autonomously, making it a crucial component in high‐level security monitoring systems and presenting a novel approach toward enhancing security protection in traditional domains.

The Role of Technology in the Digital Economy’s Sustainable Development of Hainan Free Trade Port and Genetic Testing: Cloud Computing and Digital Law

In an era of swift technical advancement, the confluence of digital technology, security, and the digital economy bears substantial implications. This research aims to investigate the complex interplay among patient rights, genetic testing, and cloud computing, with a particular emphasis on the legal contexts that govern these fields. Individuals must possess the ability to properly interact with health-related information and understand the economic components of digital platforms. Genetic testing and cloud computing are two areas where these literacies overlap, presenting distinct difficulties and opportunities. Legal considerations cover a wide range of issues, from data privacy and security to regulatory compliance and intellectual property rights. There are also implications for long-term economic growth, particularly in the area of health and well-being. A special economic zone exists at the Hainan Free Trade Port. In addition, this research explores how digital technologies may improve healthcare while considering the security precautions and ethical issues that must be taken to promote sustainable development through genetic testing. It also looks at how genetic data can be used to provide individualized economic outcomes and the roles that artificial intelligence and privacy play in these intertwined domains. The emergence of Web 2.0 has brought about a significant transformation in the digital realm, enabling individuals, businesses, and communities to leverage cutting-edge technologies for benefits in the social, economic, and environmental spheres, and advance sustainable progress. This study examines the opportunities and challenges presented and offers insights into the development of strong legal frameworks and moral standards, as well as the responsible application of these innovations for the benefit of society as a whole. This research will highlight how crucial it is to foster a more sustainable future through digital inclusivity, cooperative problem-solving, data-driven decision-making, and worldwide sustainable practices.

Research on privacy leakage of celebrity's ID card number based on real‐name authentication

AbstractThe Internet real‐name system is widely implemented among Chinese Internet users, and many commonly used apps in China exist the functions of real‐name authentication. However, our study found that many apps do not have effective restrictions on user's operations of real‐name authentication, resulting in users being able to frequently perform unsuccessful real‐name authentication attempts. This vulnerability can help an attacker crack celebrity's ID card number by enumeration attacks, and a feasible cracking method was proposed in this paper. First, the information of birth date, birth place, and life experiences of a celebrity is collected from the platforms that display celebrities' personal information (e.g., Wikipedia, Baidu Baike, etc.). In this process, an information extraction method is used to infer permanent residences from life experiences. Then, the possible ID card numbers of a celebrity can be constructed by using the information of birth date, birth place, and permanent residences. Finally, these possible ID card numbers will be verified by sending requests to platforms that have vulnerabilities in the function of user real‐name authentication, until the real ID card number of a celebrity being cracked. This paper conducted cracking experiments on two groups of celebrities. The first group of celebrities is collected from the news events of privacy leakage that were publicly available online, and the second group of celebrities is randomly selected from two encyclopedia platforms. The experimental results showed that the success rate of cracking the ID card numbers of celebrities is 53.9%, which verified the effectiveness of the proposed cracking method. Besides, this paper proposed some security precaution suggestions to solve this security problem, and the implementation, feasibility, potential impact, expected effectiveness of these measures were also analyzed. To our knowledge, our paper is the first to point out the issue of privacy leakage of celebrity's ID card number caused by apps' real‐name authentication functions in China. We believe that our research will attract widespread attention from society regarding celebrity's privacy information protection.

Analysis of Computer Network Courses Security Precautions Based on Big Data

Analysis of Computer Network Courses Security Precautions Based on Big Data

A Study on the Navigating Cybersecurity Challenges in the Digital-era

In today's era Navigating cybersecurity concerns is a top priority for individuals, corporations, and governments in today's digital landscape. This in-depth research explores the complex realm of cybersecurity, looking at the new dangers and the methods used to successfully counter them. The swift growth of digital technologies, encompassing cloud computing and the widespread use of Internet of Things devices, has greatly expanded the attack surface, revealing weaknesses that malevolent actors can promptly take advantage of. Gaining an understanding of these weaknesses is essential to creating strong defenses. The present study centers on pivotal components of cybersecurity strategy, commencing with the pivotal function of encryption in safeguarding confidential information. An essential layer of security is provided by encryption methods and protocols, which prevent unauthorized users from reading data. Furthermore, the application of multi-factor authentication is examined as a crucial security precaution. The security of digital assets is greatly increased by MFA, which requires users to submit several kinds of authentication, such as passwords, biometric information, or security tokens. The study also explores the significance of intrusion prevention systems and intrusion detection systems in preventing unwanted access. IDS keeps an eye on networks for unusual behavior or security policy violations and instantly notifies administrators of any hazards. people can learn how to spot and avoid social engineering scams. Organizations may greatly lower the chance of successful cyber intrusions by arming users with knowledge. Finally This report concludes by emphasizing how urgent it is to address cybersecurity issues in the digital age. A proactive, multi-layered protection plan is essential due to the increasing sophistication and pervasiveness of cyber threats.

E-Wallet Security Readiness: A Survey

The repercussions of the 2008 financial crisis, growing regulation, and the digital revolution are just a few of the reasons that have caused major changes in the banking and financial sectors in recent years. The fintech phenomenon has emerged as a result of this change, completely altering the way financial services are provided and used. The development of E-wallet security is a key component of this change. The goal of this thorough review is to investigate how E-wallet security has developed, looking at the difficulties, innovations, and potential directions in online transaction security. The article gives a general review of fintech, e-wallets, and electronic payment systems while highlighting the significance of security precautions in safeguarding private financial data. The survey also identifies the risks—such as device, network, platform, and service risks—that come with digital payments. In order to guarantee the security of digital payment systems, it also covers the importance of strong security measures, encryption, data protection, and user awareness. Recommendations for strengthening online payment security and guarding against unwanted access to personal accounts are included in the survey's conclusion.

Tech-Savvy Stationery Smart Desk Accessories

This study presents a business strategy for a cutting-edge online ordering and delivery application for stationery that aims to provide students with a simple and effective way to buy stationery supplies. The article discusses the urgent need for a practical solution in the retail stationery sector and looks at how technology may be used to expedite the ordering and delivery procedures. The study conducts a thorough market analysis, determining the student target demographic and analyzing the most recent developments and rivals in the online stationery industry. The suggested business model is described, emphasizing the cost breakdowns, income sources, and scaling strategies. Technical details are covered in depth, including platform selections, security precautions, and scalability issues.

Challenges and solutions in the development of blockchain applications: Extraction from SLR and empirical study

AbstractData protection is the most prior and valuable concern as stealing personal/organizational data by cyber criminals may arise issues ranging from privacy disclosure to system hacking. Blockchain is considered a top leading technology with the influence to reshape future industries, but like other revolutionary technologies, blockchain has its merits and demerits as well. However, due to its nascent stage, blockchain technology poses numerous challenges that hinder the effective development of blockchain. To uncover this potential hindrance and group the relevant barriers, a total of 12 challenges that may hinder the progress of blockchain application development have been identified from a sample of 52 primary studies. Based on the results of our research, the six challenges are considered critical an account for more than 30% occurrence. The critical challenges are “Lack of Proper Development Tools and Technology,” “Security Precaution Measures,” “Lack of Governance and Standards,” “Lack of Professional Expertise with Essential Skills and Knowledge,” “Lack of Organizational Support,” and “Interoperability Integration.” Using a comprehensive systematic literature review (SLR) and a questionnaire survey, a list of 65 solutions/practices has been identified to address the challenges that were identified. These solutions/practices will help blockchain developers to address the identified challenges and develop benign blockchain application in future. The results of our questionnaire survey largely align with the findings of the SLR. However, there are variations in the ranking of the challenges between the two datasets. The finding of this paper is to provide insights that can assist in streamlining and optimizing the development process of blockchain applications with greater ease and efficiency.

A rule-based machine learning model for financial fraud detection

Financial fraud is a growing problem that poses a significant threat to the banking industry, the government sector, and the public. In response, financial institutions must continuously improve their fraud detection systems. Although preventative and security precautions are implemented to reduce financial fraud, criminals are constantly adapting and devising new ways to evade fraud prevention systems. The classification of transactions as legitimate or fraudulent poses a significant challenge for existing classification models due to highly imbalanced datasets. This research aims to develop rules to detect fraud transactions that do not involve any resampling technique. The effectiveness of the rule-based model (RBM) is assessed using a variety of metrics such as accuracy, specificity, precision, recall, confusion matrix, Matthew’s correlation coefficient (MCC), and receiver operating characteristic (ROC) values. The proposed rule-based model is compared to several existing machine learning models such as random forest (RF), decision tree (DT), multi-layer perceptron (MLP), k-nearest neighbor (KNN), naive Bayes (NB), and logistic regression (LR) using two benchmark datasets. The results of the experiment show that the proposed rule-based model beat the other methods, reaching accuracy and precision of 0.99 and 0.99, respectively.

Algorithms for Reliability Estimate as a Test – Quality Indicator

This study examined the algorithms for reliability estimate as a test-quality indicator. It was discussed along the methods of estimating reliability such as: Test-retest as measures of stability, Equivalent or Alternative –forms reliability as measures of equivalence and stability, while the measures of internal consistency are Split-half, Kuder-Richardson 20 and 21, Coefficient alpha, Hoyt’s analysis of variance, Scorers (Judge) reliability and Inter-rater reliability. Also, using the reliability coefficient as a Test quality indicator was addressed and variables that affect reliability estimate are itemize as test length, test content, test difficulty, item discrimination, group heterogeneity, student motivation, students testwiseness, time limit and security precautions. Therefore, this paper recommends that, in order to demystify the course at any level of our educational system, specialist in the field of Tests, Measurement and Evaluation should be strictly allowed to handle the course and every professional teachers should be abreast to the procedural ways of estimating reliability of test in the classroom examination as a quality indicator in the teachers’ made test.

Romance in the cloud: Interpersonal communication analysis on relationship stages of online dating

Finding love in the digital age can be seen easier than ever. With a simple app, an individual and millions of others can come together and meet from everywhere. The researchers aim to analyze the relationship development in online dating matches through multiple interpersonal communication perspectives. It includes how an individual chooses their potential partner, their initial involvement, self-disclosure, and whether they decide to continue a serious relationship. The research methodology used is qualitative method with in depth interview, using Devito’s Relationship Stages as the theoretical framework. The result shows that compared to traditional dating, online dating couples took extra security precautions in early contact. It is also found that the strength of social bonding, especially with close friends and family members, significantly influences the relationship. There are three main stages of relationships that are experienced in this research; (1) Contact, in line with the Uncertainty Reduction Theory and Communication Privacy Management, (2) Involvement that corresponds with the Social Exchange Theory, and (3) Intimacy, that aligns with Social Penetration Theory.

Cloud Computing in Healthcare Industry: A Systematic Literature Review

In today's society, technology has become a dominant critical component in every business, including healthcare. The advantages of maintaining health records electronically have boosted patient care productivity and ease of access and utilization. The creation of cloud-based technology is one of the most recent technological advancements in health care. However, numerous issues and security precautions related to the storage of patient information remotely are sources of concern for many in the health care profession. One must comprehend the benefits and concerns associated with the deployment of cloud computing, as well as the advantages and downsides of this new technology.

Security and Trust in Online Booking Systems: A Comparative Analysis Of Tour and Travel Websites

The Tour and Travel sector have undergone a transformative shift with the proliferation of online reservation platforms, redefining how individuals plan and secure their travel arrangements. This study critically examines the pivotal aspects of security and trust within the digital landscape of tour and travel websites, aiming to provide a comprehensive comparative analysis.In our increasingly digitised age, the security of sensitive financial and personal data is of utmost importance. Our investigation begins with a thorough analysis of the security precautions taken by a wide-ranging sample of tour and travel websites. The effectiveness of user authentication, data protection protections, and conformance with industry standards are some of the key areas under evaluation. This analysis reveals considerable discrepancies in how these security protocols are applied, potentially exposing weaknesses in particular systems. The foundation of the internet booking procedure is trust, as well. This study evaluates a variety of elements, such as user reviews, website design, pricing transparency, and timeliness of customer support, when evaluating trust-building strategies. The study draws attention to the varying approaches taken by various websites to build trust, which has a big impact on how confident customers are in the booking process. This research explores the practical repercussions of security breaches and trust deficiencies, combining real-world case studies and user input, in addition to security and trust evaluation. These results highlight how these elements have a significant influence on consumer behaviour and brand reputation. This comparison analysis highlights the critical requirement for uniform and strong security safeguards across all online booking systems, to sum up. At the same time, it highlights how crucial it is to create trust-enhancing strategies like open pricing and attentive customer care. This research is a useful resource for industry stakeholders, regulatory agencies, and consumers in an era where digital travel planning and booking predominates, enabling informed decision-making and supporting a safe and reliable online booking environment. Additionally, a key element affecting customer choices during the online booking process is trust. This study considers factors including user reviews, website design, pricing transparency, and customer service responsiveness to gauge trustworthiness. It becomes clear that different websites employ quite different trust-building techniques, which has an effect on users' faith in the reservation process.

WhatsApp-Based Record-Keeping System in a Private Neurosurgical Clinic Chain.

Background The demanding nature of neurosurgical practice requires a reliable system for documentation and record-keeping. The cost of electronic health record systems can limittheir availability in low- and middle-income countries. That is whyless expensive and easily accessible technological alternatives should be sought. In this article, we describe our adopted system for medical record-keeping based on WhatsApp (Meta Platforms, Inc., Menlo Park, CA). Methods In our chain of six clinics, each clinic has its record-keeping WhatsApp group dedicated to sharing medical data of outpatients following up in that specific clinic and of inpatients cared for in hospitals in its area. After each encounter, our surgeons share smartphone-captured pictures of their patients' medical data on the WhatsApp group of the related clinic. The medical data are then categorized and stored by the secretary on the clinic's computer to be accessed at any time for record retrieval. Discussion Our five years of experience with the WhatsApp-based record-keeping system with medical records of 11,729 patients proved to be reliable, cost-effective, user-friendly, and efficient, and it positively impacted patient care. Responsible behavior, security precautions, and regulating policies are essential to protect patient confidentiality. Conclusion Our system can be an inexpensive alternative to the electronic health record system in small healthcare facilities. It can help physicians practicing in low- and middle-income countries to improve medical records documentation, thereby improving patient care. There is a need for policies to regulate the use of instant messaging applications in professional medical communication.

Deep Belief Network-Based User and Entity Behavior Analytics (UEBA) for Web Applications

Machine learning (ML) is currently a crucial tool in the field of cyber security. Through the identification of patterns, the mapping of cybercrime in real time, and the execution of in-depth penetration tests, ML is able to counter cyber threats and strengthen security infrastructure. Security in any organization depends on monitoring and analyzing user actions and behaviors. Due to the fact that it frequently avoids security precautions and does not trigger any alerts or flags, it is much more challenging to detect than traditional malicious network activity. ML is an important and rapidly developing anomaly detection field in order to protect user security and privacy, a wide range of applications, including various social media platforms, have incorporated cutting-edge techniques to detect anomalies. A social network is a platform where various social groups can interact, express themselves, and share pertinent content. By spreading propaganda, unwelcome messages, false information, fake news, and rumours, as well as by posting harmful links, this social network also encourages deviant behavior. In this research, we introduce Deep Belief Network (DBN) with Triple DES, a hybrid approach to anomaly detection in unbalanced classification. The results show that the DBN-TDES model can typically detect anomalous user behaviors that other models in anomaly detection cannot.

The Use of Digital Media and Security Precautions in Adulthood

The use of digital media through chatting, online conferencing, or browsing has become a leisure activity for many people, but it is not necessarily characterized by caution. Given the possibilities for misuse of data, the question of whether users actually implement security precautions and pay attention to protection of their data is important. The present study examines whether the use of digital media or security precautions is associated with age, commitment to technology (feelings of competence and control in dealing with technology), and flexible goal adjustment (the capacity to adjust personal goals in difficult life situations). In addition, we examine whether age differences in the use of social media (e.g., Facebook, WhatsApp, Telegram, Skype, and Zoom) are moderated by the commitment to technology and flexible goal adjustment. A total of 841 adults between 19 and 71 years of age ( M age = 43.57 ; SD = 15.12 ) participated in a cross-sectional questionnaire study. Age was positively correlated with security precautions but negatively with the use of social media. Security precautions and the use of digital social networks were correlated significantly with general flexibility of goal adjustment and technology commitment, even after age and gender were controlled with a structural equation model. Moderation analyses revealed that the relation between social media use and age was weaker among participants with higher degrees of technology commitment and flexible goal adjustment. We discuss the extent to which flexible goal adjustment and technology commitment can provide a mental precondition that promotes both digitized leisure activity and security precautions.

Security Supply Chain Using UAVs: Validation and Development of a UAV-Based Model for Qatar’s Mega Sporting Events

Unmanned aircraft vehicles (UAVs) are now used to support security precautions in search and rescue operations to track and evaluate critical services, to provide cybersecurity measures by transporting security supply chain management (SCM) to sports events, and to aid efforts to safeguard the spectators from attacks. A drone may quickly fly over sports grounds, scan the area for potential dangers, and offer aerial footage and still photographs. Although UAVs provide benefits to their operators, there is a possibility that they may also pose cybersecurity threats. This guide offers recommendations for best security practices, intending to assist sports operators in protecting their networks, materials, and staff for Qatar’s mega sporting events. The literature comprises several theoretical frameworks and conceptual models for security supply chains. Unfortunately, there is no practical model for measuring the behavioral intentions of professional IT and security experts. Therefore, this study conducted research in two stages. In the first stage, an in-depth systematic literature review was conducted to identify the factors and themes of UAV-based SCM for security measures. In the second phase, a survey questionnaire (N = 712) was implemented, comprising the themes and items from the literature review among professional IT and security experts. Exploratory factor analysis (EFA) was carried out with IBM SPSS, and confirmatory factor analysis (CFA) was employed with IBM AMOS. This study proposed and developed a UAV-based SCM model to provide security for Qatar’s mega sporting events, which comprised five factors: traceability, security and privacy, trust, acceptability, and preparedness. This study also confirmed the validity and reliability of the newly developed scales, offering practical and proposed implications for the IT and security industries. The key findings of the study are: (1) a valid and reliable UAV-based cybersecurity framework for FIFA mega sporting events was developed; (2) five critical factors were identified, including traceability, security and privacy, trust, acceptability, and preparedness; (3) all factors were significantly and positively correlated, highlighting the complexity of managing security systems in mega sporting events.