Search
332 articles for “and security attacks”
-
Network Security Attacks & Techniques to Make a Network Communication Secure
Abstract: A network simply connects one node or user to another node or user. The network mainly includes establishing interconnections of two or more systems. The main aim of a network is to provide communication between that interconnected systems. But Network security plays an important role in any networking technology. A network security scheme or policy is the thing that is considered very first while network operating, network building, and network …
Published in Journal Of Network security · Vol. 9, Issue 3, 2021 · pp. 13–18 Read article
-
Cryptography of 5th Generation Network Security Attacks in D2D Communication: A Review
Abstract: Cryptography is the science for hiding the secret information. Cryptography is a technique/method that allows data to be sent in a secret and a secure form. In the present era, 5G technology is the most prominent technology in the network domain. However, it was said to be available in 2020, but still there are many views of expected features, benefits, and threats in 5G. 5G is a promising technology that …
Published in Journal of Communication Engineering & Systems · Vol. 13, Issue 1, 2023 · pp. 15–24 Read article
-
Security Attacks and Algorithms
Abstract: The security attacks are the common problems in the data transfer. And various algorithms are available for countering these attacks. This study reviews the attacks and algorithms for the security purpose.Keywords: Secure attacks, grid authentication security algorithms, security primitivesCite this ArticleManish Kumar Rewadia, Anil Kumar Sharma. Security Attacks and Algorithms. Journal of Software Engineering Tools & Technology Trends. 2018; 5(3): 22–25p.
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 5, Issue 3, 2018 · pp. 22–25 Read article
-
Security Threats and Attacks in Wireless Sensor Network
Abstract: Sensor networks enable application that connects the physical world to the virtual world.A wireless sensor network (WSN) consists of distributed autonomous sensors to closelymonitor physical or environmental conditions. Wireless platforms are less expensive andare more powerful, the applications supported by WSNs [1] vary from monitoring,tracking to controlling. In the era of interconnected world, security of both external andinternal data exchange over network nodes is a primary concern. This paper studies …
Published in Journal Of Network security · Vol. 1, Issue 2-3, 2013 · pp. 12–17 Read article
-
A Survey on Various Security Attacks in Mobile Ad-Hoc Network
Abstract: AbstractMobile ad-hoc network is infrastructure-less network and there is no central authority to govern its functioning. Mobile nodes are connected with each other via wireless link and communicate with one other with the aid of intermediate nodes that come in their transmission range. Mobile nodes are keys to this network and hence are capable of moving free throughout the network; this property makes MANET to be attacked by various types …
Published in Journal of Computer Technology & Applications · Vol. 6, Issue 3, 2015 · pp. 17–30 Read article
-
Security Attacks and its Solution in VANETs
Abstract: A Vehicular Ad Hoc Network (VANETs) is a latest technology used now days for security and safety purpose of vehicles so that the rate of accidents can be reduced. VANETs can reduce various problems like road accidents, traffic jams, toll tax etc. through mobile nodes to mobile nodes and mobile nodes to roadside communications. However, the security for VANET is a major concern. In this paper we have discussed about …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 8, Issue 3, 2021 · pp. 17–23 Read article
-
An in-Depth Analysis of Cyber Security: Vulnerabilities, Threat Landscapes, Attack Mechanisms, and Defense Solutions
Abstract: In a highly digitalized world today, cyber security has taken over as a necessary component to safeguarding the modern world technology. With the increase in the dependency on the digital platform and online services, the threat of cyber threats has also risen. Such threats are not confined to mere attacks anymore, as they have taken a new form of complexity and magnitude to impact individuals, businesses, government institutions among others. …
Published in Journal Of Network security · Vol. 14, Issue 2, 2026 Read article
-
Network Security threats, Various Attacks and Challenges in Network
Abstract: The System organize innovation is Developing quickly, and the enhancement of web revolution is all the more rapidly, individuals progressively mindful of the Importance of the system security. Network Safety is a major part in the processing and systems administration innovation. Secure Network has now become a need of any affiliation. The security threats are growing bit by bit and making fast wired/remote framework and internet services, precarious and hazardous. …
Published in Trends in Opto-electro & Optical Communication · Vol. 11, Issue 2, 2021 · pp. 18–21 Read article
-
A Survey on Various Security Issues in Delay Tolerant Networks
Abstract: Security is one of the major threats in Delay tolerant network (DTN). The DTN communication takes place when if it is in the range of communication. Hence due to this shortcoming there exists possibility of dropping the delivered messages by the selfish or malicious nodes, which result to attacks. Various security attacks such as; black hole, wormhole, grey hole etc. effect the network connectivity as well as increase the delay. …
Published in Journal of Advances in Shell Programming · Vol. 2, Issue 2, 2015 · pp. 12–18 Read article
-
Protected Routing in MANETS
Abstract: Security is an important issue in MANETS. As MANETS are self-organized, the communication and the recognizing the other nodes for the communication need to be recognized by the nodes. In this, MANETS lack centralized authority; any devices can enter or leave the network. Security attacks are more in MANETS because of its dynamic nature. In this paper an attempt has been made to list out all types of attacks in …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 1, Issue 2, 2014 · pp. 9–12 Read article
-
Security of Software Defined Network
Abstract: Software Defined Networking (SDN) might be a particular methodology that allows the system to be brilliantly and midway controlled, or 'modified,' utilizing programming applications. Software Defined networks technology can help to run on-demand applications for satisfying today’s business needs that is the reason for its extensive use in mostly data center .Software defined network, i.e. SDN provides clear view of whole network architecture to the network administrator. It isolates the …
Published in Journal of Microcontroller Engineering and Applications · Vol. 8, Issue 3, 2021 · pp. 1–5 Read article
-
Comprehensive Analysis of Malevolent Attacks and Security Challenges in Unauthorized Access to IoT Devices
Abstract: This study provides an in-depth exploration of malevolent attacks targeting Internet of Things (IoT) devices and the associated security issues stemming from unauthorized access. It presents a detailed examination of different types of attacks, including data theft, device malfunctions, and the dissemination of false results. The study also addresses the security concerns raised by unauthorized attacks and proposes effective solutions. Furthermore, it offers comprehensive insights into safeguarding IoT devices and …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 10, Issue 2, 2023 · pp. 30–38 Read article
-
Leveraging Standards and Deep Learning Approaches to Secure Internet of Things (IoT) Devices from Cyber Attack
Abstract: The widespread adoption of Internet of Things (IoT) devices between 2019 and 2024 has significantly grows in various sectors in Japan, including healthcare, manufacturing, and the development of smart cities. Although this growth offers many advantages, it also makes these devices more vulnerable to cyber threats. High-profile security breaches in Japan have sparked discussions about the requirement for enhanced security measures to protect the rapidly evolving IoT technologies. This study …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 13, Issue 1, 2025 Read article
-
Comparative Study on Various Security Algorithms in Cloud Computing
Abstract: Cloud computing is a model for enabling, convenient, network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction. It is often provided "as a service" over the Internet, remote access server typically in the form of infrastructure as a service (IaaS), platform as a service (PaaS), or software as a service (SaaS). This paper deals …
Published in Recent Trends in Programming languages · Vol. 2, Issue 1, 2015 · pp. 1–6 Read article
-
A Review and Analysis of Improved Cryptography Algorithm
Abstract: This review paper discusses attacks on the advanced encryption standard algorithm called Rijndael. Earlier, the best attack on Rijndael compromised up to six rounds of the algorithm. The original attacks require nearly the entire Rijndael codebook, which is impractical even for an adversary with high computing power. The complexity of the original attack was 272. This article attempts to reduce the complexity of the attack to 244. A partial sum …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 4, Issue 1, 2016 · pp. 13–16 Read article
-
Bluetooth Technology: Security Issues and its Prevention
Abstract: Bluetooth is a new RF short range wireless personnel Area Networks (PANs) which is designed for wireless communication between different devices. Starting from the headset cable replacement it has been extended to support flexible ad-hoc networks. It is gaining increasing popularity and acceptance in the world today. The current data rate for Bluetooth is 1 Mbps. However, as Bluetooth technology is becoming widespread, vulnerabilities in its security are increasing which …
Published in Journal of Microwave Engineering and Technologies · Vol. 8, Issue 1, 2021 · pp. 25–30 Read article
-
Controversial Issues of Security in Wireless Sensor Network
Abstract: Wireless Sensor Network (WSN) is an emerging technology which shows a very good number of valid futuristic applications both for common people and military. As wireless sensor networks continue to grow, so does the need for effective security mechanisms. Wireless sensor networks are quickly gaining popularity due to the fact that they are potentially low cost solutions to a variety of real-world challenges. The basic idea of a sensor network …
Published in Recent Trends in Sensor Research & Technology · Vol. 1, Issue 1, 2014 · pp. 1–7 Read article
-
Mitigation of Location-based Attacks for Increased User Privacy
Abstract: Designing an effective method to mitigate location-based attacks is a pressing imperative in the realm of cybersecurity. As our world becomes increasingly interconnected through the Internet of Things and location-aware services, the risks associated with the misuse of location data continue to escalate. Location-based attacks encompass a spectrum of threats, from geolocation spoofing and eavesdropping to geo-tagging abuse, potentially leading to severe privacy invasions and security breaches. This abstract provides …
Published in International Journal of Mobile Computing Technology · Vol. 1, Issue 2, 2023 · pp. 1–5 Read article
-
Efficient Security Enhancement Analysis for Cross-site Scripting and Code Injection Attacks for Web Security
Abstract: SQL code injection and XSSs cross-site scripting are two new fields of computer security flaws introduced by web applications that have surpassed buffer overflows as the most common class of flaws in recent years in both new vulnerability reports and exploit reports. Both SQL injection and XSS are examples of a larger group of vulnerabilities that rely on input validation. Studying the cross-site scripting and SQL server injection vulnerabilities is …
Published in Recent Trends in Programming languages · Vol. 10, Issue 1, 2023 · pp. 1–6 Read article
-
Cyber-Security Evaluation for a Hypothetical Nuclear Power Plant using the Attack Tree Method
Abstract: The widespread introduction of digital network systems in nuclear power plants has increased such infrastructures vulnerability to cyber-attacks. The attack tree approach to evaluate and analyze cyber-attacks quantitatively, in a nuclear power plants' network system is presented in this work. Information on a hypothetical nuclear power plants' network system was used to build attack trees that show different attack paths that external adversaries can use to compromise the network system. …
Published in Journal of Nuclear Engineering & Technology · Vol. 4, Issue 3, 2014 · pp. 1–14 Read article