Collaborative Cyber Threat Intelligence

Collaborative Cyber Threat Intelligence
Author: Florian Skopik
Publisher: CRC Press
Total Pages: 360
Release: 2017-10-16
Genre: Computers
ISBN: 1315397889
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Threat intelligence is a surprisingly complex topic that goes far beyond the obvious technical challenges of collecting, modelling and sharing technical indicators. Most books in this area focus mainly on technical measures to harden a system based on threat intel data and limit their scope to single organizations only. This book provides a unique angle on the topic of national cyber threat intelligence and security information sharing. It also provides a clear view on ongoing works in research laboratories world-wide in order to address current security concerns at national level. It allows practitioners to learn about upcoming trends, researchers to share current results, and decision makers to prepare for future developments.

Cybersecurity and Cyber-information Sharing

Cybersecurity and Cyber-information Sharing
Author: Julia M. Morgan
Publisher:
Total Pages: 171
Release: 2015
Genre: Computer networks
ISBN: 9781634831383
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Over the course of the last year, a host of cyberattacks has been perpetrated on a number of high profile American companies. The high profile cyberattacks of 2014 and early 2015 appear to be indicative of a broader trend: the frequency and ferocity of cyberattacks are increasing, posing grave threats to the national interests of the United States. While considerable debate exists with regard to the best strategies for protecting America's various cyber-systems and promoting cybersecurity, one point of general agreement amongst cyber-analysts is the perceived need for enhanced and timely exchange of cyber-threat intelligence both within the private sector and between the private sector and the government. This book examines the various legal issues that arise with respect to the sharing of cybersecurity intelligence, with a special focus on two distinct concepts: (1) sharing of cyber information within the government's possession and (2) sharing of cyber-information within the possession of the private sector. Furthermore, the authors analyze the incentives for companies to share information about cybersecurity breaches with other companies and the federal government, and conclude with a discussion on several bills passed on information sharing in cybersecurity.

At the Nexus of Cybersecurity and Public Policy

At the Nexus of Cybersecurity and Public Policy
Author: National Research Council
Publisher: National Academies Press
Total Pages: 170
Release: 2014-06-16
Genre: Computers
ISBN: 0309303214
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We depend on information and information technology (IT) to make many of our day-to-day tasks easier and more convenient. Computers play key roles in transportation, health care, banking, and energy. Businesses use IT for payroll and accounting, inventory and sales, and research and development. Modern military forces use weapons that are increasingly coordinated through computer-based networks. Cybersecurity is vital to protecting all of these functions. Cyberspace is vulnerable to a broad spectrum of hackers, criminals, terrorists, and state actors. Working in cyberspace, these malevolent actors can steal money, intellectual property, or classified information; impersonate law-abiding parties for their own purposes; damage important data; or deny the availability of normally accessible services. Cybersecurity issues arise because of three factors taken together - the presence of malevolent actors in cyberspace, societal reliance on IT for many important functions, and the presence of vulnerabilities in IT systems. What steps can policy makers take to protect our government, businesses, and the public from those would take advantage of system vulnerabilities? At the Nexus of Cybersecurity and Public Policy offers a wealth of information on practical measures, technical and nontechnical challenges, and potential policy responses. According to this report, cybersecurity is a never-ending battle; threats will evolve as adversaries adopt new tools and techniques to compromise security. Cybersecurity is therefore an ongoing process that needs to evolve as new threats are identified. At the Nexus of Cybersecurity and Public Policy is a call for action to make cybersecurity a public safety priority. For a number of years, the cybersecurity issue has received increasing public attention; however, most policy focus has been on the short-term costs of improving systems. In its explanation of the fundamentals of cybersecurity and the discussion of potential policy responses, this book will be a resource for policy makers, cybersecurity and IT professionals, and anyone who wants to understand threats to cyberspace.

Cybersecurity Information Sharing Between Public-Private Sector Agencies

Cybersecurity Information Sharing Between Public-Private Sector Agencies
Author: Naval Postgraduate Naval Postgraduate School
Publisher: Createspace Independent Publishing Platform
Total Pages: 78
Release: 2015-12-28
Genre:
ISBN: 9781522945086
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Government agencies, businesses, and individuals alike have become more dependent on technology, and the desire and need for interconnectedness has led to increasing network vulnerability affecting both government and private sectors. Recognizing both government and private sector agencies individually lack the capabilities to defend against cyber threats, President Obama has called for a more robust and resilient cybersecurity alliance that encourages information-sharing partnerships with private sector owners and operators in charge of protecting U.S. critical infrastructure. Despite the recent drive for cyber legislation and policies, government agencies and private companies have seemed reluctant to share information related to cyber-attacks and threats with one another. To discover the deeper underlying issues that inhibit public-private cooperation, and to evaluate the effectiveness of public-private partnerships (PPPs) to advance cyber information sharing, this book examines the banking and finance sector of U.S. critical infrastructure sector. In doing so, it identifies reasons why information-sharing problems exist between government agencies and private companies; investigates how PPPs satisfy national cybersecurity needs; and, in turn, reveals issues for policymakers to consider when shaping policies that encourage an open dialog between the public and private sector.

Cybersecurity Information Sharing Between Public-Private Sector Agencies

Cybersecurity Information Sharing Between Public-Private Sector Agencies
Author: Naval Postgraduate Naval Postgraduate School
Publisher: CreateSpace
Total Pages: 78
Release: 2015-05-19
Genre:
ISBN: 9781512257427
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Government agencies, businesses, and individuals alike have become more dependent on technology, and the desire and need for interconnectedness has led to increasing network vulnerability affecting both government and private sectors. Recognizing both government and private sector agencies individually lack the capabilities to defend against cyber threats, President Obama has called for a more robust and resilient cybersecurity alliance that encourages information-sharing partnerships with private sector owners and operators in charge of protecting U.S. critical infrastructure. Despite the recent drive for cyber legislation and policies, government agencies and private companies have seemed reluctant to share information related to cyber-attacks and threats with one another. To discover the deeper underlying issues that inhibit public-private cooperation, and to evaluate the effectiveness of public-private partnerships (PPPs) to advance cyber information sharing, this thesis examines the banking and finance sector of U.S. critical infrastructure sector. In doing so, it identifies reasons why information-sharing problems exist between government agencies and private companies; investigates how PPPs satisfy national cybersecurity needs; and, in turn, reveals issues for policymakers to consider when shaping policies that encourage an open dialog between the public and private sector.

Current and Emerging Trends in Cyber Operations

Current and Emerging Trends in Cyber Operations
Author: Frederic Lemieux
Publisher: Springer
Total Pages: 232
Release: 2015-08-27
Genre: Social Science
ISBN: 1137455551
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This book explores current and emerging trends in policy, strategy, and practice related to cyber operations conducted by states and non-state actors. The book examines in depth the nature and dynamics of conflicts in the cyberspace, the geopolitics of cyber conflicts, defence strategy and practice, cyber intelligence and information security.

Countering Cyber Threats to Financial Institutions

Countering Cyber Threats to Financial Institutions
Author: Pierre-Luc Pomerleau
Publisher: Springer Nature
Total Pages: 224
Release: 2020-08-29
Genre: Business & Economics
ISBN: 3030540545
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Exploring the negative social impact of cyber-attacks, this book takes a closer look at the challenges faced by both the public and private sectors of the financial industry. It is widely known amongst senior executives in both sectors that cybercrime poses a real threat, however effective collaboration between individual financial institutions and the public sector into detecting, monitoring and responding to cyber-attacks remains limited. Addressing this problem, the authors present the results from a series of interviews with cybersecurity professionals based in Canada in order to better understand the potential risks and threats that financial institutions are facing in the digital age. Offering policy recommendations for improving cybersecurity protection measures within financial institutions, and enhancing the sharing of information between the public and private sector, this book is a timely and invaluable read for those researching financial services, cybercrime and risk management, as well as finance professionals interested in cybersecurity.

Cyber-Physical Threat Intelligence for Critical Infrastructures Security

Cyber-Physical Threat Intelligence for Critical Infrastructures Security
Author: John Soldatos
Publisher:
Total Pages: 450
Release: 2020-06-30
Genre:
ISBN: 9781680836868
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Modern critical infrastructures comprise of many interconnected cyber and physical assets, and as such are large scale cyber-physical systems. Hence, the conventional approach of securing these infrastructures by addressing cyber security and physical security separately is no longer effective. Rather more integrated approaches that address the security of cyber and physical assets at the same time are required. This book presents integrated (i.e. cyber and physical) security approaches and technologies for the critical infrastructures that underpin our societies. Specifically, it introduces advanced techniques for threat detection, risk assessment and security information sharing, based on leading edge technologies like machine learning, security knowledge modelling, IoT security and distributed ledger infrastructures. Likewise, it presets how established security technologies like Security Information and Event Management (SIEM), pen-testing, vulnerability assessment and security data analytics can be used in the context of integrated Critical Infrastructure Protection. The novel methods and techniques of the book are exemplified in case studies involving critical infrastructures in four industrial sectors, namely finance, healthcare, energy and communications. The peculiarities of critical infrastructure protection in each one of these sectors is discussed and addressed based on sector-specific solutions. The advent of the fourth industrial revolution (Industry 4.0) is expected to increase the cyber-physical nature of critical infrastructures as well as their interconnection in the scope of sectorial and cross-sector value chains. Therefore, the demand for solutions that foster the interplay between cyber and physical security, and enable Cyber-Physical Threat Intelligence is likely to explode. In this book, we have shed light on the structure of such integrated security systems, as well as on the technologies that will underpin their operation. We hope that Security and Critical Infrastructure Protection stakeholders will find the book useful when planning their future security strategies.

Cybersecurity and Cyber-Information Sharing

Cybersecurity and Cyber-Information Sharing
Author: Julia M. Morgan
Publisher:
Total Pages: 171
Release: 2015-01-01
Genre:
ISBN: 9781634831376
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Over the course of the last year, a host of cyberattacks has been perpetrated on a number of high profile American companies. The high profile cyberattacks of 2014 and early 2015 appear to be indicative of a broader trend: the frequency and ferocity of cyberattacks are increasing, posing grave threats to the national interests of the United States. While considerable debate exists with regard to the best strategies for protecting America's various cyber-systems and promoting cybersecurity, one point of general agreement amongst cyber-analysts is the perceived need for enhanced and timely exchange of cyber-threat intelligence both within the private sector and between the private sector and the government. This book examines the various legal issues that arise with respect to the sharing of cybersecurity intelligence, with a special focus on two distinct concepts: (1) sharing of cyber information within the government's possession and (2) sharing of cyber-information within the possession of the private sector. Furthermore, the authors analyze the incentives for companies to share information about cybersecurity breaches with other companies and the federal government, and conclude with a discussion on several bills passed on information sharing in cybersecurity.