Next Generation Enterprise Security And Governance
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Next-Generation Enterprise Security and Governance
The Internet is making our daily lives as digital as possible, and this new era is called the Internet of Everything (IoE). The key force behind the rapid growth of the Internet is the technological advancement of enterprises. The digital world we live in is facilitated by these enterprises’ advances and business intelligence. These enterprises need to deal with gazillions of bytes of data, and in today’s age of General Data Protection Regulation, enterprises are required to ensure privacy and security of large-scale data collections. However, the increased connectivity and devices used to facilitate IoE are continually creating more room for cybercriminals to find vulnerabilities in enterprise systems and flaws in their corporate governance. Ensuring cybersecurity and corporate governance for enterprises should not be an afterthought or present a huge challenge. In recent times, the complex diversity of cyber-attacks has been skyrocketing, and zero-day attacks, such as ransomware, botnet, and telecommunication attacks, are happening more frequently than before. New hacking strategies would easily bypass existing enterprise security and governance platforms using advanced, persistent threats. For example, in 2020, the Toll Group firm was exploited by a new crypto-attack family for violating its data privacy, where an advanced ransomware technique was launched to exploit the corporation and request a huge figure of monetary ransom. Even after applying rational governance hygiene, cybersecurity configuration and software updates are often overlooked when they are most needed to fight cyber-crime and ensure data privacy. Therefore, the threat landscape in the context of enterprises has become wider and far more challenging. There is a clear need for collaborative work throughout the entire value chain of this network. In this context, this book addresses the cybersecurity and cooperate governance challenges associated with enterprises, which will provide a bigger picture of the concepts, intelligent techniques, practices, and open research directions in this area. This book serves as a single source of reference for acquiring the knowledge on the technology, process, and people involved in next-generation privacy and security.
Security Management of Next Generation Telecommunications Networks and Services
This book will cover network management security issues and currently available security mechanisms by discussing how network architectures have evolved into the contemporary NGNs which support converged services (voice, video, TV, interactive information exchange, and classic data communications). It will also analyze existing security standards and their applicability to securing network management. This book will review 21st century security concepts of authentication, authorization, confidentiality, integrity, nonrepudiation, vulnerabilities, threats, risks, and effective approaches to encryption and associated credentials management/control. The book will highlight deficiencies in existing protocols used for management and the transport of management information.
Analysis of Threat Perceptions
In 2007, Estonia faced a series of cyberattacks on its cyber infrastructure, which caused widespread damage to the country’s economy, politics, and security. However, despite this series of cyberattacks, the North Atlantic Treaty Organization (NATO) did not apply Article 5 of the North Atlantic Treaty due to lack of consensus on applying Article 5 in the Estonian case. Although various approaches have been developed by scholars, there is no common application of international law in the United Nations Charter regarding cyber threats or attacks. Moreover, while there has been no common definition of "cyber terrorism" by the international community, some scholars regard "cyberattacks" as acts of war. There is a paucity of literature dealing with the application of international law on cyber threats. A new Strategic Concept was adopted in 2010. Its most important development was to identify the significance of cyber threats to all NATO member bodies. When updating its own technology, the organization needs to be ready to defend itself against all kinds of asymmetrical warfare, whether from within or beyond its operational range. However, the terms of Article 5 of the North Atlantic Treaty were imprecise as to whether cyberattacks can be regarded as a form of threat; for this reason, NATO accepted the case‐by‐case concept on cyber threats/attacks in terms of the application of Article 5 by the Wales Summit in 2014. Despite the fact that the Charter of the United Nations has not been revised, if its articles are broadly evaluated, cyberattacks would be accepted as a threat or use of force against the territorial integrity of a state. The main purpose of this book is to analyze and evaluate what has been carried out regarding NATO’s operational arrangements and its cyber defense approach and, secondly, to explain this through the lens of Game Theory. Furthermore, it will demonstrate why the web is paramount to NATO’s system‐driven operations, and why it requires a cyber defense arrangement. In particular, the research presented here will analyze Türkiye in this regard. The cyberattack on Estonia in 2007 will be used by way of a case study to explain the development of threat perceptions, risks, international law, cybersecurity policies and application of Game Theory.