Assignment: Write an abstract of the text.
Text: 
''' Currently, corporate institutions and states have substantial digital assets that are connected to global technological advanced networks. At the same time, cyber attackers are becoming increasingly sophisticated, operate more aggressive, furtive and can bypass checkpoints and defense controls. Typically, critical cyber infrastructures are complex, large-scale, fully distributed, and run in open contexts. Moreover, CPS based IoT systems generate huge amounts of data that contain highly sensitive information. Thus, an IoT-based critical cyber infrastructure is vulnerable to a range of significant cyber threats and malicious activities that could be the basis for the generation of new types of massive cyberattacks that could cause significant consequences such as financial losses, welfare losses and loss of life. As a result, cyber security is a fundamental concern for the evolution and proper functioning of such ecosystems. Therefore, rigorous research is required to develop resilient cybersecurity approaches, models, and technologies to provide effective responses to new cyber challenges. This study presents a critical view of the most recent cybersecurity issues for cyber critical infrastructure, probable cyber threats and cyber vulnerabilities, the main exploitation strategies used by cybercriminals, a new taxonomy of modern cyberattacks impacting cyber critical infrastructure, and some realistic recommendations and best practices to enhance cybersecurity solutions.
Current and Future Developments: Cybersecurity issues targeting IoT-based critical infrastructures significantly impede the evolution and rapid deployment of this flagship technology. These kinds of issues cannot be addressed by conventional security protocols and existing solutions because most of them do not ensure acceptable performance and are not adapted to cater to the capacity of objects that are generally extremely limited in terms of computation, storage and energy. To address these issues, the state-of-the-art of actual security solutions must be changed. In the future, we will investigate data science and advanced AI techniques to provide a new model that is more comprehensive, strategic, holistic and persistent to deal with massive cyberattacks.''' Make sure to only use capital letters in your entire response.
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