Abstract Communication is as old as mankind and is extremely vital to human survival. As time passed, humanity evolved, so did our tools and technologies. Now, in this fast-paced world, we live in, information must be transmitted securely, as fast as possible, and without transmission delays; hence the advent of real-time communication. However, security breaches
Abstract Fully Homomorphic Encryption (FHE) represents a sophisticated cryptographic method that permits computations on encrypted data without the necessity for prior decryption. Substantial progress has been achieved in the realm of FHE and its application since 2015, yielding enhanced efficacy, heightened security, and augmented feasibility. The review paper critically evaluates diverse FHE schemes/libraries, and the
Abstract To prevent disruptions on the internet caused by distributed denial of service (DDoS), the study presents a hybrid cryptographic algorithm that enhances web security. To enhance security and mitigate the effects of DDoS attacks, the proposed algorithm combines symmetric and asymmetric encryption techniques with traffic analysis. First, Blowfish encryption is employed in the fast
Abstract Phishing attacks are a serious threat to internet security because they can cause large financial losses and jeopardize user privacy. To overcome these obstacles, this research uses machine learning models to create an effective phishing URL detection system. The research includes an in-depth examination of different phishing tactics, the complexity of phishing websites, and
Abstract: Individuals and organizations are persistently being exploited by cybercriminals. With the increased dependence on the Internet, cyberattacks have become even more prominent. However, many of the Internet users under prioritize their online safety, and fall victims. Their unawareness and negligence of cybersecurity poses devastating consequences. It is thus essential to analyze the factors affecting
Abstract: The increasing use of technology in workplaces has led to a rise in cyber threats, making it essential for employees to have adequate knowledge and skills to ensure cyber safety. The study examined the human factors that influence the cyber security practices of employees in public universities in Southeast in Nigeria. The theory of
Abstract: ATM card fraud is on the increase with the recent cashless policy and change of naira notes in Nigeria. Transactions are mostly done through cards, making it vulnerable to fraud hence; it is a major issue of concern to the banking sectors as well as to the users, which hinder economic growth, creates distrust
Abstract: Cyber persecution, which is popularly known as cyber harassment is one of the major crimes being committed on a daily basis in the cyber-world. Virtual Harassment or Harassment includes remarks made in chat rooms, the sending of rude or nasty emails, or even disturbing others by commenting on blogs or social networking sites. This
Abstract: The wireless network is at the focal point amongst the changing technology trends of the past decade with the mobile telecommunication system as its most prevalent technology, in that the availability and growing expectation of pervasive connectivity are ever on the increase. To reduce the security problems and vulnerabilities observed in the mobile telecommunication
Abstract: Over the years, there has been a growing demand for mobile communications which has become essential in the day to day activities of humans. This calls for a robust and dynamic networks that with stand the rigour of the ever increasing demand for mobile communication. Radio frequency channels have to be utilized as much