IT Security and Cyberattack Prevention in Organizational Systems

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Paulo César Galarza-Sánchez
César Daniel Herrera-Ramírez
Luis Gonzalo Borja-Almeida

Abstract

Digital transformation has increased the exposure of organizational systems to threats capable of compromising the confidentiality, integrity, and availability of information. Therefore, this study aimed to analyze the main threats, vulnerabilities, and preventive strategies applicable to information security management. A qualitative literature review was conducted using a non-experimental design, an exploratory scope, and a descriptive-analytical approach through the selection of scientific literature and technical documents published in English and Spanish, with priority given to recent publications. The information was organized in a documentary analysis matrix and examined through thematic content analysis and narrative comparison. The findings showed that cyberattacks commonly arise from the convergence of technical vulnerabilities, inadequate configurations, compromised credentials, unsafe practices, and management weaknesses. Likewise, defense-in-depth strategies, enhanced authentication, network segmentation, continuous monitoring, verified backups, ongoing training, and institutional leadership were identified as factors that strengthen preventive capacity. It is concluded that cybersecurity should be managed as a strategic and sociotechnical responsibility based on the integration of technology, organizational culture, governance, planned incident response, operational recovery, and continuous improvement.

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Galarza-Sánchez, P. C., Herrera-Ramírez, C. D., & Borja-Almeida, L. G. (2025). IT Security and Cyberattack Prevention in Organizational Systems. Scientific Journal Perspectives on Knowledge, 2(3), 49-73. https://doi.org/10.55813/gaea/revistacec/v2/n3/39

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