Ransomware Revolution The Rise Of A Prodigious Cyber Threat

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Ransomware Revolution: The Rise of a Prodigious Cyber Threat

Author : Matthew Ryan
Publisher : Springer Nature
Page : 156 pages
File Size : 51,6 Mb
Release : 2021-02-24
Category : Computers
ISBN : 9783030665838

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Ransomware Revolution: The Rise of a Prodigious Cyber Threat by Matthew Ryan Pdf

This book explores the genesis of ransomware and how the parallel emergence of encryption technologies has elevated ransomware to become the most prodigious cyber threat that enterprises are confronting. It also investigates the driving forces behind what has been dubbed the ‘ransomware revolution’ after a series of major attacks beginning in 2013, and how the advent of cryptocurrencies provided the catalyst for the development and increased profitability of ransomware, sparking a phenomenal rise in the number and complexity of ransomware attacks. This book analyzes why the speed of technology adoption has been a fundamental factor in the continued success of financially motivated cybercrime, and how the ease of public access to advanced encryption techniques has allowed malicious actors to continue to operate with increased anonymity across the internet. This anonymity has enabled increased collaboration between attackers, which has aided the development of new ransomware attacks, and led to an increasing level of technical complexity in ransomware attacks. This book highlights that the continuous expansion and early adoption of emerging technologies may be beyond the capacity of conventional risk managers and risk management frameworks. Researchers and advanced level students studying or working in computer science, business or criminology will find this book useful as a reference or secondary text. Professionals working in cybersecurity, cryptography, information technology, financial crime (and other related topics) will also welcome this book as a reference.

Contemporary Challenges for Cyber Security and Data Privacy

Author : Mateus-Coelho, Nuno,Cruz-Cunha, Maria Manuela
Publisher : IGI Global
Page : 324 pages
File Size : 45,8 Mb
Release : 2023-10-16
Category : Computers
ISBN : 9798369315293

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Contemporary Challenges for Cyber Security and Data Privacy by Mateus-Coelho, Nuno,Cruz-Cunha, Maria Manuela Pdf

In an era defined by the pervasive integration of digital systems across industries, the paramount concern is the safeguarding of sensitive information in the face of escalating cyber threats. Contemporary Challenges for Cyber Security and Data Privacy stands as an indispensable compendium of erudite research, meticulously curated to illuminate the multifaceted landscape of modern cybercrime and misconduct. As businesses and organizations pivot towards technological sophistication for enhanced efficiency, the specter of cybercrime looms larger than ever. In this scholarly research book, a consortium of distinguished experts and practitioners convene to dissect, analyze, and propose innovative countermeasures against the surging tide of digital malevolence. The book navigates the intricate domain of contemporary cyber challenges through a prism of empirical examples and intricate case studies, yielding unique and actionable strategies to fortify the digital realm. This book dives into a meticulously constructed tapestry of topics, covering the intricate nuances of phishing, the insidious proliferation of spyware, the legal crucible of cyber law and the ominous specter of cyber warfare. Experts in computer science and security, government entities, students studying business and organizational digitalization, corporations and small and medium enterprises will all find value in the pages of this book.

Understanding Cyber-Warfare

Author : Christopher Whyte,Brian M. Mazanec
Publisher : Taylor & Francis
Page : 390 pages
File Size : 40,5 Mb
Release : 2023-04-19
Category : History
ISBN : 9781000839906

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Understanding Cyber-Warfare by Christopher Whyte,Brian M. Mazanec Pdf

This textbook offers an accessible introduction to the historical, technical, and strategic context of global cyber conflict. The second edition has been revised and updated throughout, with three new chapters. Cyber warfare involves issues of doctrine, strategy, policy, international relations (IR) and operational practice associated with computer network attack, computer network exploitation and computer network defense. However, it is conducted within complex sociopolitical settings alongside related forms of digital contestation. This book provides students with a comprehensive perspective on the technical, strategic and policy issues associated with cyber conflict, as well as an introduction to key state and non-state actors. Specifically, the book provides a comprehensive overview of several key issue areas: The historical context of the emergence and evolution of cyber warfare, including the basic characteristics and methods of computer network attack, exploitation and defense An interdisciplinary set of theoretical perspectives on conflict in the digital age from the point of view of the fields of IR, security studies, psychology and science, technology and society (STS) studies Current national perspectives, policies, doctrines and strategies relevant to cyber warfare An examination of key challenges in international law, norm development and deterrence; and The role of emerging information technologies like artificial intelligence and quantum computing in shaping the dynamics of global cyber conflict This textbook will be essential reading for students of cybersecurity/cyber conflict and information warfare, and highly recommended for students of intelligence studies, security and strategic studies, defense policy, and IR in general.

Risk Assessment and Countermeasures for Cybersecurity

Author : Almaiah, Mohammed Amin,Maleh, Yassine,Alkhassawneh, Abdalwali
Publisher : IGI Global
Page : 304 pages
File Size : 50,6 Mb
Release : 2024-05-01
Category : Computers
ISBN : 9798369326923

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Risk Assessment and Countermeasures for Cybersecurity by Almaiah, Mohammed Amin,Maleh, Yassine,Alkhassawneh, Abdalwali Pdf

The relentless growth of cyber threats poses an escalating challenge to our global community. The current landscape of cyber threats demands a proactive approach to cybersecurity, as the consequences of lapses in digital defense reverberate across industries and societies. From data breaches to sophisticated malware attacks, the vulnerabilities in our interconnected systems are glaring. As we stand at the precipice of a digital revolution, the need for a comprehensive understanding of cybersecurity risks and effective countermeasures has never been more pressing. Risk Assessment and Countermeasures for Cybersecurity is a book that clarifies many of these challenges in the realm of cybersecurity. It systematically navigates the web of security challenges, addressing issues that range from cybersecurity risk assessment to the deployment of the latest security countermeasures. As it confronts the threats lurking in the digital shadows, this book stands as a catalyst for change, encouraging academic scholars, researchers, and cybersecurity professionals to collectively fortify the foundations of our digital world.

Next-Generation Enterprise Security and Governance

Author : Mohiuddin Ahmed,Nour Moustafa,Abu Barkat,Paul Haskell-Dowland
Publisher : CRC Press
Page : 265 pages
File Size : 52,5 Mb
Release : 2022-04-19
Category : Computers
ISBN : 9781000569759

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Next-Generation Enterprise Security and Governance by Mohiuddin Ahmed,Nour Moustafa,Abu Barkat,Paul Haskell-Dowland Pdf

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.

Ransomware and Cyber Extortion

Author : Sherri Davidoff,Matt Durrin,Karen Sprenger
Publisher : Addison-Wesley Professional
Page : 416 pages
File Size : 51,8 Mb
Release : 2022-10-18
Category : Computers
ISBN : 9780137450435

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Ransomware and Cyber Extortion by Sherri Davidoff,Matt Durrin,Karen Sprenger Pdf

Protect Your Organization from Devastating Ransomware and Cyber Extortion Attacks Ransomware and other cyber extortion crimes have reached epidemic proportions. The secrecy surrounding them has left many organizations unprepared to respond. Your actions in the minutes, hours, days, and months after an attack may determine whether you'll ever recover. You must be ready. With this book, you will be. Ransomware and Cyber Extortion is the ultimate practical guide to surviving ransomware, exposure extortion, denial-of-service, and other forms of cyber extortion. Drawing heavily on their own unpublished case library, cyber security experts Sherri Davidoff, Matt Durrin, and Karen Sprenger guide you through responding faster, minimizing damage, investigating more effectively, expediting recovery, and preventing it from happening in the first place. Proven checklists help your security teams act swiftly and effectively together, throughout the entire lifecycle--whatever the attack and whatever the source. Understand different forms of cyber extortion and how they evolved Quickly recognize indicators of compromise Minimize losses with faster triage and containment Identify threats, scope attacks, and locate "patient zero" Initiate and manage a ransom negotiation--and avoid costly mistakes Decide whether to pay, how to perform due diligence, and understand risks Know how to pay a ransom demand while avoiding common pitfalls Reduce risks of data loss and reinfection Build a stronger, holistic cybersecurity program that reduces your risk of getting hacked This guide offers immediate value to everyone involved in prevention, response, planning, or policy: CIOs, CISOs, incident responders, investigators, negotiators, executives, legislators, regulators, law enforcement professionals, and others. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Digital Resilience

Author : Ray A. Rothrock
Publisher : HarperCollins Leadership
Page : 0 pages
File Size : 48,7 Mb
Release : 2018
Category : Business & Economics
ISBN : 0814439241

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Digital Resilience by Ray A. Rothrock Pdf

Don't let your company be the next grim headline . . . Cybercrime is on the rise -- and businesses large and small are at risk. For management, the question is not if you will be targeted, but when. Are you prepared? Is your enterprise actively monitoring networks, taking steps to understand and contain attacks, enabling continued operation during an incident? Do you have a recovery plan ready? Few are prepared, explains cybersecurity expert Ray Rothrock, who lays bare tactics used by hackers, vulnerabilities lurking in networks, and strategies not just for surviving attacks, but thriving even while under assault. Fascinating and highly readable, Digital Resilience opens with the infamous 2013 Target attack, which compromised the credit card information of 40 million customers. In hindsight, the hack (like most today) was preventable. This book helps businesses: Understand the threats they face * Assess the resilience of their networks against attacks * Identify and address weaknesses * Respond to exploits swiftly and effectively Data theft. Downed servers. Malware. Even human error can trigger cyber events anytime from anywhere around the globe. This powerful guide provides the resilience-building strategies you need to prevail -- no matter what strikes.

Cyber Security 51 Handy Things to Know About Cyber Attacks

Author : S. R. Tabone
Publisher : Createspace Independent Publishing Platform
Page : 38 pages
File Size : 48,6 Mb
Release : 2017-05-24
Category : Electronic
ISBN : 1546841164

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Cyber Security 51 Handy Things to Know About Cyber Attacks by S. R. Tabone Pdf

There are handy tips on how to protect your computer/s and what signs to look out for that your information might be under attack. This is the must have book for individuals and businesses. The Cyber threat landscape is continuously evolving and the motivations behind cyber attacks are changing day by day. Youths are increasingly getting themselves involved in cyber-crimes. All sorts of businesses are under threats from cyber attacks and are unprepared from protecting themselves against such crimes that lead to great stress and financial loses. The process of hacking (that used to be regarded as a coding crime) has drastically changed over the years. In addition to utilizing malware, hackers are increasingly adopting social engineering as a means of exploiting vulnerabilities. Therefore, it is imperative to learn more about the factors, modes, consequences, and lessons reading cyber attacks. The following 51 brief paragraphs will provide a useful overview regarding the major issues about cyber attacks. Point titles are as follows: Characteristics of cyber attacks and the history of The relationship between cyber security and the responsible cyber citizens Reason for utilizing internet as a mode of launching attacks Easy availability of hacking tools encouraging cyber-crimes Infinite scope for initiating cyber attacks: Nothing is safe The most hacker-active countries in the world The most well known hacking groups of all time Important things to know about cyber vulnerability Common forms of cyber-crimes with brief descriptions Categorizing cyber-attackers from multiple perspectives Varieties of cyber attacks and ways to initiate these Cyber crime scenarios to avoid so as to remain safe Early symptoms of imminent cyber attacks Sure signs a system has been compromised Relatively easy ways utilized by hackers to get access to your data Relatively less cumbersome ways to prevent most attacks Ways to reduce risk to websites Inadequate protection offered by traditional antivirus programs Ways to remain vigilant and avoid cyber attacks Malware: Cyber-criminal's ultimate choice Encryption: Proven way to remain secured Ransomware: A brief history and timeline Ransomware classification considering severity and complexity How to protect yourself from ransomware attacks Recommended undertakings amidst ransomware attacks How and why companies pay the ransom Rationale behind ransomware attacks on public institutions Ransomware: A weapon of mass economic destruction Exponential rise in cyber attacks targeting small business enterprises Proactive defense: Understanding the threat landscape Tools employed by hacktivists and means of defending against these Common techniques used by cyber criminals and ways to avoid these How to deal with insider threat to limit cyber-crime How to limit sate and corporate sponsored attacks Use of social engineering as a mode of initiating cyber attacks Types of threats where human behavior is a cause Ways of neutralizing the human factor in cyber attacks Components of contemporary hacking operations Best operating system for cyber criminals Methods of tracing the hackers behind cyber attacks Security measures before cyber attacks: Prevention Security measures during cyber attacks: Incident management Security measure after cyber attacks: Consequence management Online freedom versus fear when cyber security is in question Likelihood of a widespread smart grid attack and potential catastrophe associated with this International efforts to contain cyber attacks Role of punishment in reducing cyber-crime Law enforcement proved insufficient in tackling cyber-crimes Prerequisites of a top-notch threat intelligence Future of cyber-crime and cyber security National capacity building to combat cyber crime

Cyber Mercenaries

Author : Tim Maurer
Publisher : Cambridge University Press
Page : 267 pages
File Size : 49,5 Mb
Release : 2018-01-18
Category : Computers
ISBN : 9781107127609

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Cyber Mercenaries by Tim Maurer Pdf

Cyber Mercenaries explores how and why states use hackers as proxies to project power through cyberspace.

Understanding Cyber Conflict

Author : George Perkovich,Ariel Levite
Publisher : Georgetown University Press
Page : 310 pages
File Size : 55,6 Mb
Release : 2017
Category : Cyberspace operations (Military science).
ISBN : 9781626164987

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Understanding Cyber Conflict by George Perkovich,Ariel Levite Pdf

Analogies help us think, learn, and communicate. The fourteen case studies in this volume help readers make sense of contemporary cyber conflict through historical analogies to past military-technological problems. The chapters are divided into three groups. The first--What Are Cyber Weapons Like?--examines the characteristics of cyber capabilities and how their use for intelligence gathering, signaling, and precision strike compares with earlier technologies for such missions. The second section--What Might Cyber Wars Be Like?--explores how lessons from several wars since the early 19th century, including the World Wars, could apply or not apply to cyber conflict in the 21st century. The final section--What Is Preventing and/or Managing Cyber Conflict Like?--offers lessons from 19th and 20th century cases of managing threatening actors and technologies.

Boy Girl Wall

Author : Matthew Ryan,Lucas Stibbard
Publisher : Unknown
Page : 29 pages
File Size : 51,6 Mb
Release : 2012
Category : Australian drama
ISBN : 0868199559

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Boy Girl Wall by Matthew Ryan,Lucas Stibbard Pdf

Side by side in a leafy suburb, Thom lives in one flat, Alethea in another. It's pretty clear that their respective, unsatisfying lives would improve enormously if they just met each other. But with a wall literally between them, this seems highly improbable. Then there's the building's Power Box, having an existential crisis about the eventual collapse of the universe, and the super nova from five thousand years ago. Then there's time travelling on an equation for the speed of light and too much sugar. There's demon magpie attacks, laptops in love, cats dancing to Prince and sock puppet nightmares. And a tiny prayer by the Wall, hoping that all of these pieces can come together for one magical moment of love. (1 act, 1 male, 1 musician).

Space 2.0

Author : Joseph N. Pelton
Publisher : Springer
Page : 218 pages
File Size : 44,8 Mb
Release : 2019-04-26
Category : Technology & Engineering
ISBN : 9783030152819

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Space 2.0 by Joseph N. Pelton Pdf

A true revolution has rocked the space industry, as Silicon Valley and new startup companies around the world have shaken up the status quo. This has in turn triggered a hefty response among traditional aerospace companies, launching the sector into the new Space 2.0. This book explains how and why this remarkable change has happened, starting from the industry’s origins during the Space Age and working its way to the present day. No other industry in the world has experienced the dramatic shift in technology and services as rapidly as the field of satellite services and rocket launch systems has. This book analyzes the dynamic shift over the past decade in how satellites are designed, manufactured, launched, and operated. It also turns an eye to the future, discussing the amazing feats and potential issues we can expect from this shifting arena by 2030. With its beginner-friendly writing style and plethora of illustrations, this book serves as a perfect introductory text to students and professionals alike wishing to learn more about the key trends in the field of space applications and launch systems.

Ransomware

Author : Allan Liska,Timothy Gallo
Publisher : "O'Reilly Media, Inc."
Page : 189 pages
File Size : 55,5 Mb
Release : 2016-11-21
Category : Computers
ISBN : 9781491967850

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Ransomware by Allan Liska,Timothy Gallo Pdf

The biggest online threat to businesses and consumers today is ransomware, a category of malware that can encrypt your computer files until you pay a ransom to unlock them. With this practical book, you’ll learn how easily ransomware infects your system and what steps you can take to stop the attack before it sets foot in the network. Security experts Allan Liska and Timothy Gallo explain how the success of these attacks has spawned not only several variants of ransomware, but also a litany of ever-changing ways they’re delivered to targets. You’ll learn pragmatic methods for responding quickly to a ransomware attack, as well as how to protect yourself from becoming infected in the first place. Learn how ransomware enters your system and encrypts your files Understand why ransomware use has grown, especially in recent years Examine the organizations behind ransomware and the victims they target Learn how wannabe hackers use Ransomware as a Service (RaaS) to launch campaigns Understand how ransom is paid—and the pros and cons of paying Use methods to protect your organization’s workstations and servers

Maurice's Strategikon

Author : Maurice (Emperor of the East)
Publisher : University of Pennsylvania Press
Page : 212 pages
File Size : 52,5 Mb
Release : 1984
Category : History
ISBN : 0812217721

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Maurice's Strategikon by Maurice (Emperor of the East) Pdf

As a veteran campaigner, the Byzantine emperor Maurice (582-602) compiled a unique and influential handbook intended for the field commander. In this first complete English translation, the Strategikon is an invaluable source not only for early Byzantine history but for the general history of the art of war. Describing in detail weaponry and armor, daily life on the march or in camp, clothing, food, medical care, military law, and titles of the Byzantine army of the seventh century, the Strategikon offers insights into the Byzantine military ethos. In language contemporary, down-to-earth, and practical, the text also provides important data for the historian, and even the ethnologist, including eyewitness accounts of the Persians, Slavs, Lombards, and Avars at the frontier of the Empire.

Simulation and Wargaming

Author : Charles Turnitsa,Curtis Blais,Andreas Tolk
Publisher : John Wiley & Sons
Page : 466 pages
File Size : 46,7 Mb
Release : 2022-02-15
Category : Technology & Engineering
ISBN : 9781119604785

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Simulation and Wargaming by Charles Turnitsa,Curtis Blais,Andreas Tolk Pdf

Understanding the potential synergies between computer simulation and wargaming Based on the insights of experts in both domains, Simulation and Wargaming comprehensively explores the intersection between computer simulation and wargaming. This book shows how the practice of wargaming can be augmented and provide more detail-oriented insights using computer simulation, particularly as the complexity of military operations and the need for computational decision aids increases. The distinguished authors have hit upon two practical areas that have tremendous applications to share with one another but do not seem to be aware of that fact. The book includes insights into: The application of the data-driven speed inherent to computer simulation to wargames The application of the insight and analysis gained from wargames to computer simulation The areas of concern raised by the combination of these two disparate yet related fields New research and application opportunities emerging from the intersection Addressing professionals in the wargaming, modeling, and simulation industries, as well as decision makers and organizational leaders involved with wargaming and simulation, Simulation and Wargaming offers a multifaceted and insightful read and provides the foundation for future interdisciplinary progress in both domains.