A HOLISTIC VIEW ON DYNAMIC SYSTEM / SERVICE MONITORING FOR IMPROVING CYBER DEFENCES

系统、网络和服务监控活动旨在维护信息技术的健康 (IT)在确保其可用性和提高其性能的同时，预测和检测指示正常/故障/安全相关事件的异常行为至关重要。这 挑战是几乎所有组织都关心的问题。因此，自动化的潜力 信息提取、数据分析和决策非常重要，以便维持数量， 现代IT基础设施数据和服务的多样性、准确性和速度。由于其规模和复杂性， 随着网络、应用和服务的增加，分析和预测变得越来越困难， IT基础设施中网络服务的状态。预计这项研究将提供一个新的 企业异构数据源分析技术和工具的开发方法 网络数据。这项研究不仅将为在线监测和分析提供进一步的见解， 提高IT和安全运营中心（SOC）的性能。贡献 拟议的研究将促进IT服务的动态和自适应管理取得重大进展 并改善网络安全。这项研究的长期愿景将提高服务的弹性， 商业、政府和军事应用，如快速/准确的信息检索， 更好的故障/安全管理。

System, network and service monitoring activities aim to maintain the health of the information technology (IT) infrastructure of an organization while ensuring its availability and improving its performance. It is crucial to predict and detect anomalous behaviours indicating normal / failure / security related events. This challenge represents a 24/7 concern for almost all organizations. Thus, the potential for automating the information extraction, data analysis and decision-making is very important in order to sustain the volume, variety, veracity and velocity of modern IT infrastructure data and services. As the scale and complexity of networks, applications and services increases, it becomes more and more difficult to analyze and predict the state of a network service in IT infrastructures. It is envisioned that this research will provide a new approach to develop techniques and tools for analyzing the heterogeneous data sources in enterprise network data. This research will not only offer further insights into online monitoring and analysis, but also result in improved performance for IT and security operations centers (SOCs). Contributions of the proposed research will promote significant progress in - dynamic and adaptive management of IT services and improve cybersecurity. The long term vision of this research will enhance the resiliency of services for commercial, governmental, and military applications, such as rapid / accurate information retrieval and better fault / security management.