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336 results for “threat”
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Research ArticleOpen accessEvery word in the titleDefense Methodologies against Advanced Persistent ThreatsPedro Ramos Brandao, Viktoriya LimonovaAdvanced Persistent Threats (APTs) are complex and sophisticated attacks. Their main aim is to obtain unauthorized access to financial and corporate data. As such, it is essential to devise and improve monitoring and defense strategies. This study is intended to analyze various defense methodologies proposed by numerous experts to find a possible solution. …American Journal of Applied Sciences, Vol. 18, Issue 1 · 8 Oct 2021 · 8,613 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleThreats to Seagrass Ecology and Indicators of the Importance of Seagrass Ecological Services in the Coastal Waters of East Lombok, IndonesiaAbdul Syukur, Yusli Wardiatno, Ismudi Muchsin, Mohammad Mukhlis KamalSeagrass ecology contributes to the preservation of fish and other biota diversity and is also an important livelihood source for fishermen and local communities. The purpose of our research was (1) to determine the source of the threats toseagrass ecology and to the ecological services it provides for the sustainability of fish resources and (2) to determine the main indicators … …American Journal of Environmental Sciences, Vol. 13, Issue 3 · 22 May 2017 · 8,665 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleComparative Study of BERT Based Architectures for Multi Task News Classification and Threat DetectionA. Mustain Billah, Sani M IsaWe present a comparative analysis of single-task and multi-task BERT-based models for Indonesian news classification across two objectives: category prediction (five classes) and threat detection (binary). Using 8,951 annotated news titles, single-task baselines achieved weighted F1 scores of 0.84±0.01 (category) and 0.87±0.00 (threat). Multi-task hybrids integrating CNN, LSTM, and Bi-LSTM layers performed comparably overall and improved minority class threat detection, … …Journal of Computer Science, Vol. 22, Issue 3 · 25 Mar 2026 · 1,131 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleSea Level Threat in TuvaluThan Aung, Awnesh Singh, Uma PrasadProblem statement: Recently the impacts of climate change, in particular, sea level rise, had been a major concern for many Pacific island countries. In early 2000, there were a series of media coverage over sea level rise issues using Tuvalu as an example. The daily life of Tuvalu revolves around the ocean and the immediate threat on the islands people, … …American Journal of Applied Sciences, Vol. 6, Issue 6 · 30 Jun 2009 · 13,956 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAssessing Information Security Vulnerabilities and Threats to Implementing Security Mechanism and Security Policy AuditMohammed A.M. AfifiIn spite of the massive investment of money, time and efforts an organization devotes to growth and enhancement with continuous improvements of a sound information security strategy, the human factor is ultimately and eventually the one behind the keyboard. As a result, human beings remain the most vulnerable and weakest entity in the information security chain. A negligent and irresponsible … …Journal of Computer Science, Vol. 16, Issue 3 · 20 Mar 2020 · 7,897 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleSecurity Threats to Databases in E-Commerce Systems: A Systematic Literature ReviewNurayn Mesfer AlqahtaniData is a primary by-product of each business. A typical business organization uses a database system to store and manage data. On the other hand, databases are the primary target of hackers and attackers. The existing literature shows that modern database systems are vulnerable to various data breaches, cyberattacks, or malware attacks. Modern business organizations and e-commerce owners look to … …Journal of Computer Science, Vol. 21, Issue 1 · 2 Dec 2024 · 7,303 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleA Comprehensive Survey on Applications, Challenges, Threats and Solutions in IoT Environment and ArchitectureSadia Waheed, Savera Hanif, Rubab Hafeez et al.The influence of the Internet of Things (IoT) on how people live, interact and conduct business has rapidly increased. Integrating physical objects with electronic networking, or the Internet of Things (IoT), allows for better communication and environment detection. In coming years, higher service levels will be offered by IoT-based technologies, remarkably changing how people would conduct their daily lives. Currently, … …Journal of Computer Science, Vol. 20, Issue 3 · 30 Jan 2024 · 7,272 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAn Investigation into Information Security Threats from Insiders and how to Mitigate them: A Case Study of Zambian Public SectorMelissa K. Chinyemba, Jackson PhiriInsider attacks are security breaches posed by an existing or former organizational stakeholder with unrestricted access rights to the resources who, with or without intent, compromises the confidentiality, integrity and availability of organizational data. Zambian public organizations are vulnerable to insider attacks due to a number of factors that include; technology complexity, understaffing, financial gains, lack of security policies and … …Journal of Computer Science, Vol. 14, Issue 10 · 29 Oct 2018 · 8,260 accessesView PDFCite
InvestigationOpen accessEvery word in the titleSurvey of Websites and Web Application Security Threats Using Vulnerability AssessmentVincent Appiah, Michael Asante, Isaac Kofi Nti, Owusu Nyarko-BoatengNowadays information has become anasset to many institutions and as a result these institutions have become targets for people with malicious intents to attack these institutions. The web is now an important means of transacting business and without security, websites cannot thrive in today’s complex computer ecosystem as there are new threats emerging as old ones are being tackled. Vulnerability … …Journal of Computer Science, Vol. 15, Issue 10 · 27 Jan 2018 · 9,321 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleThe Exposure of Pesticides to Honeybees: A Global Threat to Food SecurityHalima Sadia, Pratik Raj Karki, Mansura Afroz et al.The pivotal role of honeybees as global pollinators underscores their significance in ecological and agricultural systems. However, the beekeeping industry faces a significant challenge due to the improper utilization of pesticides, resulting in adverse effects on honeybee populations. This comprehensive review endeavors to investigate the toxicity of pesticides to honeybees, examining the various routes of exposure. Furthermore, it aims to … …OnLine Journal of Biological Sciences, Vol. 24, Issue 2 · 20 Jan 2024 · 6,061 accessesView PDFCite