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336 results for “threat”
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Research ArticleOpen accessEvery word in the titleOptimized Feature Reduction Techniques for Enhanced Network Threat Detection in Wireless Sensor NetworksBikash Kalita, Satyajit SarmahThe security of Wireless Sensor Networks (WSNs) is currently seriously threatened by numerous threats. Consequently, a number of applications are offered to regulate data and information sharing along with the related security features that need to be maintained throughout data transfer. This study suggests an intelligent feature reduction methodology based on machine learning that uses Modified Principal Component Analysis (MPCA) … …Journal of Computer Science, Vol. 21, Issue 8 · 10 Oct 2025 · 2,290 accessesView PDFCite
Research ArticleOpen accessEvery word in the titlePerceived Anomic Threat, Beliefs in LGBTQ Conspiracy Theories and Support for Violence Against LGBTQ Minorities in a Highly Heteronormative Context: The Case of CameroonAchille Vicky Dzuetso Mouafo, Hermann Kevin Ekango Nzekaih, Gustave Adolphe MessangaThe literature on conspiracy theories reports that they are generated by a feeling of threat and are catalysts for the extremist and violent behavior of which many minority groups are victims, including members of the LGBTQ community. However, the fact that LGBTQ conspiracy theories are poorly documented in the scientific literature does not allow us to know what link they … …Current Research in Psychology, Vol. 10, Issue 1 · 21 Mar 2024 · 9,018 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAdvanced Persistent Threats Attribution-Extending MICTIC FrameworkPedro Ramos Brandao, Henrique São Mamede, Miguel Pupo CorreiaThis research is inserted in the context of cybersecurity and specifically in the attribution of Advanced Persistent Threats (APT). The investigation that gave rise to the article studies the MICTIC Framework, validating it and proposing an extension to facilitate the assignment of APTs. In this research, we present the motivation for this proposal and its validation. Also, the MICTIC is … …Journal of Computer Science, Vol. 20, Issue 11 · 8 Sep 2024 · 4,648 accessesView PDFCite
Research ArticleOpen accessEvery word in the title“Bio-Hybrid Threats and Strategic Biosecurity in the Age of Bio-Globalization: The Case Study of Biological Weapons and Bioterrorism”Athanasios Ilias BozinisThe end of the Cold War and the expansion of globalization to most of the planet has brought about significant changes in the field of International Relations. National economies are more interdependent than ever, the threat of global nuclear war has now decreased significantly and new technologies currently form the cornerstone of world growth, while at the same time changing … …American Journal of Applied Sciences, Vol. 19, Issue 1 · 31 Jan 2022 · 7,885 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEffective Utilization of Multicore Processor for Unified Threat Management FunctionsSudhakar Gummadi, Radhakrishnan ShanmugasundaramProblem statement: Multicore and multithreaded CPUs have become the new approach for increase in the performance of the processor based systems. Numerous applications benefit from use of multiple cores. Unified threat management is one such application that has multiple functions to be implemented at high speeds. Increasing performance of the system by knowing the nature of the functionality and effective … …Journal of Computer Science, Vol. 8, Issue 1 · 29 Oct 2011 · 8,148 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleGender, Stereotype Threat and Mathematics Test ScoresMing Tsui, Xiao Y. Xu, Edmond VenatorProblem statement: Stereotype threat has repeatedly been shown to depress women’s scores on difficult math tests. An attempt to replicate these findings in China found no support for the stereotype threat hypothesis. Our math test was characterized as being personally important for the student participants, an atypical condition in most stereotype threat laboratory research. Approach: To evaluate the effects of … …Journal of Social Sciences, Vol. 7, Issue 4 · 16 Aug 2011 · 8,815 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAdvanced Persistent Threats (APT)-Attribution-MICTIC Framework ExtensionPedro Ramos BrandaoAnalysis of one of the fundamental parts of the Advanced Persistent Threats (APT) Attacks. The phases of the APTs, their framing with the identification of criminals. Type of attack that normally requires resources only available to the State-State hacking. The importance of Attribution in the analysis of APTS. The unique and differentiating characteristics of this type of attacks compared to … …Journal of Computer Science, Vol. 17, Issue 5 · 19 May 2021 · 8,453 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleSecuring IoT Networks: Multi-Attack Detection of RPL Routing Threats Using Deep LearningAyoub Krari, Abdelmajid Hajami, Ayoub Toubi, Marouane Ait SaidThe growing frequency of cyber threats in Internet of Things (IoT) networks, including attacks on RPL routing, requires the creation of strong detection systems to safeguard network integrity and provide dependable communication. This study is driven by the pressing necessity to tackle the security weaknesses in IoT networks, where threats such as black holes, version number alteration, DIS flooding, and … …Journal of Computer Science, Vol. 21, Issue 4 · 6 Mar 2025 · 5,397 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAdvanced Persistent Threats Campaigns and AttributionPedro Ramos Brandao, Henrique Sao Mamede, Miguel CorreiaThe main objective of this study is to carry out a systematic review of the literature regarding Advanced Persistent Threats (A.P.T.) and A.P.T. Campaigns. The work is focused on campaigns with geographical origin in China and for this reason, the main A.P.T. campaigns from that region are analyzed. All types of documentation were used for the systematic literature review, including … …Journal of Computer Science, Vol. 19, Issue 8 · 10 Aug 2023 · 5,509 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleCyber Security Threats and Countermeasures using Machine and Deep Learning Approaches: A SurveyManjula M, Venkatesh, Venugopal K. R.Recent advancements in e-business, e-healthcare, e-governance, and online digital transactions have brought valuable benefits. Unfortunately, it raises severe cyber-attacks. Cyberattacks disrupt normal operations, try to retrieve confidential information and defense secrets, and subvert the nation’s defense systems and Internet-connected devices. Cyber security solutions are required to detect, analyze, defend against threats and protect sensitive data from unauthorized access. This study … …Journal of Computer Science, Vol. 19, Issue 1 · 4 Jan 2023 · 9,370 accessesView PDFCite