Ransomware Revolution The Rise Of A Prodigious Cyber Threat
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Ransomware Revolution The Rise Of A Prodigious Cyber Threat
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Author : Matthew Ryan
language : en
Publisher: Springer Nature
Release Date : 2021-02-24
Ransomware Revolution The Rise Of A Prodigious Cyber Threat written by Matthew Ryan and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-24 with Computers categories.
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
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Author : Mateus-Coelho, Nuno
language : en
Publisher: IGI Global
Release Date : 2023-10-16
Contemporary Challenges For Cyber Security And Data Privacy written by Mateus-Coelho, Nuno and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-16 with Computers categories.
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
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Author : Christopher Whyte
language : en
Publisher: Taylor & Francis
Release Date : 2023-04-19
Understanding Cyber Warfare written by Christopher Whyte and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-19 with History categories.
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
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Author : Almaiah, Mohammed Amin
language : en
Publisher: IGI Global
Release Date : 2024-05-01
Risk Assessment And Countermeasures For Cybersecurity written by Almaiah, Mohammed Amin and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-01 with Computers categories.
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
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Author : Mohiuddin Ahmed
language : en
Publisher: CRC Press
Release Date : 2022-04-19
Next Generation Enterprise Security And Governance written by Mohiuddin Ahmed and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-19 with Computers categories.
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
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Author : Sherri Davidoff
language : en
Publisher: Addison-Wesley Professional
Release Date : 2022-10-18
Ransomware And Cyber Extortion written by Sherri Davidoff and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-18 with Computers categories.
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
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Author : Ray A. Rothrock
language : en
Publisher: HarperCollins Leadership
Release Date : 2018
Digital Resilience written by Ray A. Rothrock and has been published by HarperCollins Leadership this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Business & Economics categories.
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
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Author : S. R. Tabone
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-05-24
Cyber Security 51 Handy Things To Know About Cyber Attacks written by S. R. Tabone and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-24 with categories.
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
The Art Of Cyberwarfare
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Author : Jon DiMaggio
language : en
Publisher: No Starch Press
Release Date : 2022-04-26
The Art Of Cyberwarfare written by Jon DiMaggio and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-26 with Computers categories.
A practical guide to understanding and analyzing cyber attacks by advanced attackers, such as nation states. Cyber attacks are no longer the domain of petty criminals. Today, companies find themselves targeted by sophisticated nation state attackers armed with the resources to craft scarily effective campaigns. This book is a detailed guide to understanding the major players in these cyber wars, the techniques they use, and the process of analyzing their advanced attacks. Whether you’re an individual researcher or part of a team within a Security Operations Center (SoC), you’ll learn to approach, track, and attribute attacks to these advanced actors. The first part of the book is an overview of actual cyber attacks conducted by nation-state actors and other advanced organizations. It explores the geopolitical context in which the attacks took place, the patterns found in the attackers’ techniques, and the supporting evidence analysts used to attribute such attacks. Dive into the mechanisms of: North Korea’s series of cyber attacks against financial institutions, which resulted in billions of dollars stolen The world of targeted ransomware attacks, which have leveraged nation state tactics to cripple entire corporate enterprises with ransomware Recent cyber attacks aimed at disrupting or influencing national elections globally The book’s second part walks through how defenders can track and attribute future attacks. You’ll be provided with the tools, methods, and analytical guidance required to dissect and research each stage of an attack campaign. Here, Jon DiMaggio demonstrates some of the real techniques he has employed to uncover crucial information about the 2021 Colonial Pipeline attacks, among many other advanced threats. He now offers his experience to train the next generation of expert analysts.
Ransomware And Cybercrime
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Author : Andrew Jenkinson
language : en
Publisher: CRC Press
Release Date : 2022-06-16
Ransomware And Cybercrime written by Andrew Jenkinson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-16 with Business & Economics categories.
In May 2021, Jim Gosler, known as the Godfather and commander of US agencies’ cyber offensive capability, said, ''Either the Intelligence Community (IC) would grow and adapt, or the Internet would eat us alive.'' Mr Gosler was speaking at his retirement only several months before the terrorist attacks of 9/11. He possibly did not realise the catalyst or the tsunami that he and his tens of thousands of US IC offensive website operatives had created and commenced. Over the last two decades, what Mr Gosler and his army of Internet keyboard warriors created would become the modus operandi for every faceless, nameless, state-sponsored or individual cybercriminal to replicate against an unwary, ill-protected, and ignorant group of executives and security professionals who knew little to nothing about the clandestine methods of infiltration and weaponisation of the Internet that the US and UK agencies led, all in the name of security. This book covers many cyber and ransomware attacks and events, including how we have gotten to the point of massive digital utilisation, particularly during the global lockdown and COVID-19 pandemic, to online spending that will see twice the monetary amount lost to cybercrime than what is spent online. There is little to no attribution, and with the IC themselves suffering cyberattacks, they are all blamed on being sophisticated ones, of course. We are witnessing the undermining of our entire way of life, our economies, and even our liberties. The IC has lots to answer for and unequivocally created the disastrous situation we are currently in. They currently have little to no answer. We need—no, we must demand—change. That change must start by ensuring the Internet and all connections to it are secure and no longer allow easy access and exfiltration for both the ICs and cybercriminals.