Cybercrime Research Articles

Biometric Steganography Using Mid Position Value Technique

Abstract: Biometric data, is prone to attacks and threats from cyber criminals to conduct identity theft, and its economic value makes it a product that can be traded in underground marketplaces such as the dark web. Securing it is the need of the hour. Sensitive data is subsequently in danger throughout a biometric identification system, and therefore the security measures implemented to guard this data must cover all contingencies. A steganographic approach is proposed as a solution to this. Biometrics are hidden inside other biometrics for safe storage and secure transmission. Steganography is a process of hiding data in a transmission medium. The main objectives while hiding data are its undetectability, robustness against image processing and other attacks, which steganography can easily achieve. This project focuses on a process of hiding an image in another image by using mid position value(mpv) technique. Here we have to choose the secret biometric on which Arnold transform will be applied resulting in a scrambled version of the secret biometric. This will be embedded into the cover image resulting in a stego image. Lastly, the hidden secret biometric will be decoded from this stego image, which will first result in a scrambled secret biometric. Inverse Arnold Transform will be applied on this to finally result in the decoded secret biometric.

Post–crises capability development – the silver lining: learning from e-tailers’ adaptation to greater protection needs

Purpose This study draws lessons from e-tailer adaptations to the enhanced protection needs of employees and customers and capability development, during events such as social distancing causing crises (SDCC) and provides a conceptual framework. Design/methodology/approach A grounded theory-based approach has been used wherein 130 news articles and 48 journal papers were analyzed to understand the real-world measures and impact. Findings E-tailers adapt to provide their workforce an environment that caters to their increased need for physical and mental well-being and take measures for customers health protection. They also take initiatives toward mitigation of the high incidence of cyber fraud faced by the vulnerable customers. In the process, they develop several capabilities during and post-crises. Research limitations/implications The study focuses only on the impact of COVID-19 on e-tailing. This is a limitation and other industries and crises may be studied in the future. Practical implications The study holds significant potential for future research as the three research propositions offered can enable hypothesis generation for larger quantitative studies. The adaptation to the enhanced protection needs of employees and customers result in the development of several capabilities such as a more equitable work environment, a more loyal, productive and adaptable workforce, increased customer retention and acquisition and a better image. Hence this study has several organizational development practical implications as it provides managers lessons to survive and thrive from future crises. Originality/value Few studies have investigated e-tailers adaptations for enhanced protection needs of employees and customers and its impact during and after SDCC. This empirical study extends a body of literature which is scarce.

To Study on Cyber Crime Burgeoning in India and Crucial Actions Need for Every Cybercrime Victim

India is facing a great deal of challenges due to the rapid digitalization and broad adoption of technology in many different areas. One such concern is cybercrime. In this paper explores the nature, scope, and impact of cybercrime in the Indian context. The rising ubiquity of internet usage has rendered people, companies, and governmental organizations more susceptible to a range of cyber threats, such as identity theft, financial fraud, data breaches, and cyber harassment. Despite developments in cyber security protection, the lack of awareness and poor regulatory frameworks has aggravated the situation. To address these issues, the Indian government has put in place a number of efforts, including the National Cyber Security Policy and the Information Technology Act, 2000. But enforcement is still patchy, and a lot of crimes go unreported or ignored. The problem has been made worse by insufficient regulatory frameworks and a lack of knowledge, even in spite of advances in cyber security measures. But enforcement is still patchy, and a lot of crimes go unreported or ignored. This research paper emphasizes India's cybercrime victims have several legal options, the need for a multimodal strategy that includes improved cyber security infrastructure, better legislative frameworks and greater public awareness in order to tackle cybercrime. In light of the transnational character of cyber threats, it also highlights the significance of international cooperation. In the end, a thorough plan is necessary to protect India's digital environment and guarantee the security and safety of its people in a world that is becoming more interconnected by the day

Are cyber-investigators resilient in the face of adversity? An inductive qualitative analysis exploring investigators' perceptions regarding the challenges and successes in online crime police investigations

Are cyber-investigators resilient in the face of adversity? An inductive qualitative analysis exploring investigators' perceptions regarding the challenges and successes in online crime police investigations

Analyzing Cryptographic Techniques and Machine Learning Algorithms for Crime Prediction

This report discusses cryptography techniques. Network security is defined as "keeping information hidden and secure from unauthorized users," whereas cryptography is defined as "the science of data protection." The Fundamental Requirements for Data Transmission are addressed in this work and as well as security attacks such as Data Transmission Interruption, Interception, and Modification. The Cryptographic Framework is explained using a generalized function, in which data is encrypted and decrypted using techniques such as the RSA algorithm, Hash Functions, and other cryptographic algorithms.SVM algorithms to analysis and predict the future cyber crime. This report introduces Cryptography Techniques. Cryptography is “The science of protecting data” & Network Security “keeping information private and Secure from unauthorized Users”. This paper gives the Fundamental Requirements for the Data Transmission, the security attacks like Interruption, Interception and Modification of the data Transmission. Keywords—cryptography, cybersecurity, machine learning, cybercrime prediction

A Comprehensive Survey on the Role of Law in Different Applications in Computer Science

One significant tool for addressing the concerns associated with the use of one of the applications in computer science is the law. Numerous laws and rules governing the use of computer science are designed to safeguard users, customers, and society at large. Law uses norms created by governmental and social institutions to control behavior. Programming is used to explore digital information in computer science. Computers got more potent and smaller as they evolved through generations, utilizing various technologies such as integrated circuits. Cyber law regulates online behavior and deals with matters pertaining to intellectual property, privacy, domain names, and other legal concerns. A few of the many concerns that the law must address in order to mitigate the electronic crimes are protecting privacy and security, upholding justice, limiting civil and criminal liability, ensuring safety, and controlling the application of AI in the workplace. Guidelines that people and organizations have to follow when utilizing computer science applications, making sure that these requirements are met in full. Additionally, as companies must commit to recording AI usage procedures and making clear the use of data and algorithms, the regulation fosters accountability and openness. By doing this, the possibility of prejudice and mistakes when utilizing AI is decreased. This survey provides a self-contained introduction to cybercrimes and types of cybercrimes. We also present ways to combat cybercrime and limit its spread.

Unveiling the Concealed Risks: The Influence of Digital Finance on Cyber Financial Crime in China

Digital finance has emerged as a pivotal catalyst for economic growth in China, profoundly altering social structures and behaviors. Despite its benefits, it has also engendered financial risks, thereby complicating social governance. This study utilizes a panel dataset from China’s provinces spanning 2011 to 2021 to analyze the influence of digital finance development on cyber financial crime rates. The results reveal a positive correlation: an increment of one unit in the digital finance index is associated with a 0.058 unit increase in cyber financial crime rates. These findings are robustly supported by tests for endogeneity and robustness. Variations in impact are observed across urbanization levels and average wage brackets. And the study identifies income distribution and traditional financial demand as the mechanisms of the effect. Furthermore, this study presents strategic recommendations to enhance financial inclusion, facilitate income redistribution, strengthen cyber crime governance, and integrate digital and traditional finance for the advancement of financial modernization.

Development of Digital Forensic Framework for Anti-Forensic and Profiling Using Open Source Intelligence in Cyber Crime Investigation

Abstract. Cybercrime is a crime that increases every year. The development of cyber crime occurs by utilizing mobile devices such as smartphones. So it is necessary to have a scientific discipline that studies and handles cybercrime activities. Digital forensics is one of the disciplines that can be utilized in dealing with cyber crimes. One branch of digital forensic science is mobile forensics which studies forensic processes on mobile devices. However, in its development, cybercriminals also apply various techniques used to thwart the forensic investigation process. The technique used is called anti-forensics. Purpose: It is necessary to have a process or framework that can be used as a reference in handling cybercrime cases in the forensic process. This research will modify the digital forensic investigation process. The stages of digital forensic investigations carried out consist of preparation, preservation, acquisition, examination, analysis, reporting, and presentation stages. The addition of the use of Open Source Intelligence (OSINT) and toolset centralization at the analysis stage is carried out to handle anti-forensics and add information from digital evidence that has been obtained in the previous stage. Methods/Study design/approach: This research will modify the digital forensic investigation process. The stages of digital forensic investigations carried out consist of preparation, preservation, acquisition, examination, analysis, reporting, and presentation stages. The addition of the use of Open Source Intelligence (OSINT) and toolset centralization at the analysis stage is carried out to handle anti-forensics and add information from digital evidence that has been obtained in the previous stage. By testing the scenario data, the results are obtained in the form of processing additional information from the files obtained and information related to user names. Result/Findings: The result is a digital forensic phase which concern on anti-forensic identification on media files and utilizing OSINT to perform crime suspect profiling based on the evidence collected in digital forensic investigation phase. Novelty/Originality/Value: Found 3 new types of findings in the form of string data, one of which is a link, and 7 new types in the form of usernames which were not found in the use of digital forensic tools. From a total of 408 initial data and new findings with a total of 10 findings, the percentage of findings increased by 2.45%.

A TIPIFICAÇÃO PENAL DOS CRIMES CIBERNÉTICOS NO DIREITO BRASILEIRO

This article, a descriptive and qualitative bibliographic research, based on authors such as Delgado (2017), Prado (2019), Souza and Ramalho (2022) among others, aims to discuss the way in which the Brazilian legal system has acted in the prevention and classification of cyber crimes. The work was structured in topics which correspond to its specific objectives as follows: bringing concepts of crime and criminal offenses and the way in which they are configured in Brazilian law; elucidate what would be a cyber crime and what are the requirements for its configuration; argue about the three dimensional theory of law (fact, value and norm) to justify governmental actions that lead to the classification of cyber crime. The conclusion reached was that Brazilian Criminal Law has been adapting to new situations and social facts that give rise to a legal response in defense of society.

Shortcomings in the Regulations of Criminal Law on Cyber Crime and Recommendations

In the modern digital space, personal data can be attacked and used for illegal purposes. On 17 April 2023, the Vietnamese Government passed Decree No. 13/2023/ND-CP on Protecting Personal Data. The Criminal Code of Vietnam 2015 (amended in 2017) set up cyber-related crimes to protect the safety of cyber activities in general and personal data in particular. However, there are a number of shortcomings in the Criminal Code in the comparison with the Decree 13/2023/ND-CP and international treaties on cybercrime. This article analyzes these shortcomings and provides recommendations to revise relevant provisions of the Criminal Code.

CLASSIFYING CYBERCRIME NETWORKS: ORGANIZED AND TRANSNATIONAL SCHEMES IN THE DIGITAL ERA

The purpose of this study is to analyze and classify the main schemes of organized and transnational cybercriminal activity, as well as to identify the methods and technologies used by cybercriminals to carry out criminal activities in the digital space. The article explores current trends in cybercrime, such as the rise in financial fraud, ransomware attacks, phishing, and DDoS attacks. The study shows that the use of the latest technologies, particularly cryptocurrencies and the Internet of Things (IoT), significantly complicates the detection and prosecution of cyber criminals, necessitating the constant improvement of legal and technical tools to combat cybercrime. Key findings indicate that the transnational nature of cybercrime often makes it difficult to prosecute criminals across jurisdictions, requiring greater international coordination. It was also found that cybercriminals are using increasingly sophisticated methods to conceal their activities, incorporating modern technological solutions into criminal schemes. This underscores the need for continuous monitoring of new threats and the updating of protection methods for both organizations and individual users. The main conclusions of the study emphasize the importance of global cooperation in the fight against cybercrime, the need to enhance technological protection, and the development of legal mechanisms to counter modern cyber threats.

New Heuristics Method for Malicious URLs Detection Using Machine Learning

Malicious URLs are a very prominent, dangerous form of cyber threats in view of the fact that they can enable many evils like phishing attacks, malware distribution, and several other kinds of cyber fraud. The techniques of detection conventionally applied are based on blacklisting and heuristic analyses, which are gradually becoming inefficient against sophisticated, rapidly evolving threats. In this paper, the authors present various machine learning techniques applied in malicious URL detection. In the present paper, we will look at three machine learning models: Logistic Regression, Random Forest, and Support Vector Machines. We used a methodology that involved collecting data and feature extraction, training a model, then evaluating its performance with different metrics such as accuracy, precision, recall, and F1-score. We implemented and optimized three models—Logistic Regression, Random Forest, and Support Vector Machines (SVM)—based on the literature available that indicates the effectiveness of these models. Logistic Regression shows promising results to detect the malicious URLs, according to Vanitha and Vinodhini. Random Forest models are found to be very robust and accurate according to Cui et al. and Vanhoenshoven et al., SVM models are evidenced to have very high accuracy according to Manjeri et al., Further works on deep learning models emphasized their potentials. In our study, the optimized Random Forest model in our case showed the best performance, and its training accuracy was 99%, while validation accuracy was 90.5%, also logistic Regression and SVM achieved training accuracy was 89.31%, while validation accuracy was 90.5%. All the optimization processes, model performances, and integration into the real-time cybersecurity infrastructures, along with the strengths and limitations, are discussed in this paper. The paper will, therefore, discuss the benefits and challenges for each model in this aspect—emphasizing continuous updating of the models and integrating them into real-time cybersecurity infrastructures.

Le Pakistan face aux interdictions, à la censure et aux ordonnances présidentielles : le cas de Naya Pakistan par PTI

Pakistan Tehreek-e-Insaf (PTI), in its manifesto, promised a free and independent media with an autonomous Pakistan Electronic Media Regulatory Authority (PEMRA) which does not become a tool in the hands of the ruling party (Insaf, 2018). The present study examines the increased control of the PTI government and the military on media outlets, independent journalists, artists, and literary figures around the country. The paper also discusses the rebalancing of power structure and political dynamics in Pakistan, along with the role of presidential ordinances: Pakistan Media Development Authority (PMDA) and amendment to Prevention in Electronic Crimes Act (PECA), which aim to bolster control, curb the narrative, and further limit the freedom of expression. The paper investigates the institutionalization of these draconian regulations whose impact has already started to appear with the confiscation and setting ablaze of Urdu translations of Mohammad Hanif’s novel: A Case of Exploding Mangoes by unknown men in Karachi, a novel which illustrates the historical fictional account of General Zia’s last days as President of Pakistan (Hussain, 2020). Dawn, one of the country’s oldest newspapers, has been banned and denied distribution in army cantonments since 2018. It is hoped that the present study will create awareness regarding this shift of balance towards authoritarianism and provide factual understanding of the country’s current political milieu.

Forensic Procedures in Electronic Crime Scene Management and Police Investigations

Forensic Procedures in Electronic Crime Scene Management and Police Investigations

Cyber offending in adolescence: The role of knowledge and experiences online on propensity to engage in unauthorised access

Cyber crime is a relatively new but quickly evolving crime type, and there is particular concern about the number of young people becoming involved in cyber crime, who may be at the start of a pathway into more serious and persistent cyber offending. The current study aimed to examine Computer Misuse Act (CMA) experiences and knowledge amongst secondary school pupils. Six-hundred-and-fifty-one pupils in secondary school years 10–13 (ages 14 to 18) took part in one of 29 outreach engagement sessions delivered by police officers. The sessions aimed to deter and divert young people from engaging or persisting in cyber offending and included information about the CMA and the potential consequences of committing CMA offences. Almost a third (30.6%) of pupils who took part reported that they had accessed another person's account without permission, two-thirds (62.5%) reported that they had been booted off a game previously, and 37.6% had experienced a data breech. As predicted, previous experience of online victimisation was associated with a greater likelihood of an individual going onto engage in unauthorised access themselves. Contrary to predictions, there was no association between pupils' online presence (as determined by their use of more than five online services) and engaging in authorised access. Surprisingly, better knowledge of the CMA was associated with an increased likelihood of engagement in unauthorised access. It may be that perceived risk, rather than awareness of illegality, is key, although further research is needed to confirm this. Empirical and policy implications of findings are discussed.

Deepfake Cases in the 2024 Lok Sabha Election: Impact and Implications for Democracy

The 2024 Lok Sabha elections in India have been significantly impacted by the pervasive use of deepfake technology, raising critical concerns about its implications for democracy. This article delves into specific instances of deepfake utilization during the election, exploring their effects on voter behavior and broader democratic processes. It highlights how deepfakes have been employed to spread misinformation, manipulate voter perceptions, and discredit political opponents, thereby undermining trust in the electoral system. The response from regulatory bodies, including the Election Commission of India and the Indian Cyber Crime Coordination Center, is examined, showcasing efforts to mitigate these threats. Furthermore, the article discusses the urgent need for enhanced regulatory measures and public awareness to combat the growing menace of AI-driven misinformation. The findings underscore the profound challenges that deepfake technology poses to the integrity of democratic elections, emphasizing the necessity for collaborative strategies to protect democratic values in the digital age.

Use of e-Wallets and Their Impact on SME Business Transactions

Currently, worldwide there is an accelerated digital transformation, which will continue in time with the same trend, becoming an everyday part of human life. The appearance of covid-19 has had a strong impact on several aspects of life, especially in the way of acquiring products and/or services, which, due to the fear of receiving money from a person infected with the virus, led people to look for other options to carry out their economic transactions without physical contact, such as the use of electronic wallets. However, many entrepreneurs still do not use this type of technology in their businesses. The purpose of this research is to determine the impact of the use of electronic wallets in the commercial transactions of SMEs. To this end, we worked with entrepreneurs in the town of Otuzco in the La Libertad Region of Peru. It was observed that they only carried out transactions using the cash collection and payment method and did not use technological tools such as electronic wallets. This is applied research with a quasi-experimental design, cross-sectional and quantitative approach, with a sample of 88 SMEs divided into a control group (23 SMEs) and an experimental group (65 SMEs). The survey was used as a data collection technique, and a program was developed to promote the use of electronic wallets in the entrepreneurs of the city of Otuzco, obtaining as a result a positive impact on the commercial transactions of these SMEs. The results show that 96% of the merchants were reluctant to use electronic wallets for fear of being affected by computer crimes. After the training, 98% of the merchants monitored recognized the importance of their use in their regular commercial transactions. In conclusion, it was found that training on the use of electronic wallets and continuous monitoring have a positive impact on the level of commercial transactions, boosting the competitiveness of businesses by increasing sales, streamlining operations, and reducing financial costs. The research is of interest because it shows the importance of disseminating programs in the use of technological tools such as digital wallets in small businesses to achieve a positive impact on the improvement of their economic activities.

The need for cybercrime regulation on a global scale by the international law and cyber convention

This study highlights the necessity of controlling the issue of Cybercrime with International Law Principles and treaties, the legal foundation of international cybercrime legislation. The paper pursued normative behavior relying on the legislation of the European Union and countries outside of Europe. The implications of Cybercrime in cyberattack events establish a legal foundation for preventing and punishing cyber criminals wherever they occur. The perceived threats arising from cyberattack activities are grounded in known cyberattack behaviors and literature, underscoring the imminent nature of these threats. The Convention on Cybercrime, inaugurated in Budapest, Hungary, in November 2001, is recognized as a pivotal international agreement addressing Cybercrime and electronic evidence. The negotiation process included the Council of Europe, United States, Japan, Canada, and South African participants. Significantly, nations across Africa, the Americas, and the Asia/Pacific are harnessing this agreement to implement robust strategies against cybercrime. Cybercrime is a new area of international law, namely, International Criminal Law. The international community handles it because no convention has identified Cybercrime globally. It is urgent to govern Cybercrime globally, and statistics imply that the need to regulate Cybercrime under international criminal law is critical. The paper adopts a method designed to deeply understand the global legal structures related to cybercrime. The study employs a comprehensive approach, merging normative legal research to meticulously examine and interpret key legal documents such as the Budapest Convention, with a comparative legal analysis both within the European Union and globally. This analysis scrutinizes various jurisdictions, identifying best practices and discrepancies to inform a holistic understanding of cybercrime regulation. Policy analysis is conducted to critically assess existing strategies and propose innovative solutions, while technological insights are integrated to ensure legal frameworks are attuned to the rapidly evolving landscape of cyber threats. Involving a broad spectrum of stakeholders, including legal scholars and cybersecurity experts, the research offers a diverse perspective. This multifaceted approach aims to balance thorough legal scrutiny with actionable solutions, promoting robust and flexible strategies for international cybercrime regulation. The results of this comprehensive study underscore the urgent need for a global, unified legal response to combat cybercrime effectively. It concludes that the Budapest Convention marks a significant turning point, offering a foundation for international cooperation and legal harmonization in tackling cybercrimes. However, the rapid technological advancements and the evolving sophistication of cyber threats demand that this convention and other international legal instruments adapt and expand accordingly. The study highlights the importance of harmonizing legal definitions and practices across different jurisdictions, both in common law and civil law countries, cybercrime address the borderless nature of cybercrime. The necessity for enhanced collaboration between public and private sectors in cybercrime investigations is emphasized, alongside the importance of establishing ethical data collection and sharing standards.

Fighting cyber crimes: the experience of certain foreign countries

Fighting cyber crimes: the experience of certain foreign countries

Cybercrime and Strain Theory: An Examination of Online Crime and Gender

Cybercrime and Strain Theory: An Examination of Online Crime and Gender