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Author: Nihad A. Hassan
Publisher: Apress
ISBN: 1484242556
Category : Computers
Languages : en
Pages : 229
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Book Description
Know how to mitigate and handle ransomware attacks via the essential cybersecurity training in this book so you can stop attacks before they happen. Learn the types of ransomware, distribution methods, internal structure, families (variants), defense strategies, recovery methods, and legal issues related to reporting ransomware incidents to authorities and other affected parties. This book also teaches you how to develop a ransomware incident response plan to minimize ransomware damage and recover normal operations quickly. Ransomware is a category of malware that can encrypt your computer and mobile device files until you pay a ransom to unlock them. Ransomware attacks are considered the most prevalent cybersecurity threats today—the number of new ransomware variants has grown 30-fold since 2015 and they currently account for roughly 40% of all spam messages. Attacks have increased in occurrence from one every 40 seconds to one every 14 seconds. Government and private corporations are targets. Despite the security controls set by organizations to protect their digital assets, ransomware is still dominating the world of security and will continue to do so in the future. Ransomware Revealed discusses the steps to follow if a ransomware infection occurs, such as how to pay the ransom through anonymous payment methods, perform a backup and restore your affected files, and search online to find a decryption tool to unlock (decrypt) your files for free. Mitigation steps are discussed in depth for both endpoint devices and network systems. What You Will Learn Be aware of how ransomware infects your system Comprehend ransomware components in simple terms Recognize the different types of ransomware familiesIdentify the attack vectors employed by ransomware to infect computer systemsKnow how to prevent ransomware attacks from successfully comprising your system and network (i.e., mitigation strategies) Know what to do if a successful ransomware infection takes place Understand how to pay the ransom as well as the pros and cons of paying Set up a ransomware response plan to recover from such attacks Who This Book Is For Those who do not specialize in the cybersecurity field (but have adequate IT skills) and want to fully understand the anatomy of ransomware threats. Although most of the book's content will be understood by ordinary computer users, it will also prove useful for experienced IT users aiming to understand the ins and outs of ransomware threats without diving deep into the technical jargon of the internal structure of ransomware.
Author: Nihad A. Hassan
Publisher: Apress
ISBN: 1484242556
Category : Computers
Languages : en
Pages : 229
Get Book Here
Book Description
Know how to mitigate and handle ransomware attacks via the essential cybersecurity training in this book so you can stop attacks before they happen. Learn the types of ransomware, distribution methods, internal structure, families (variants), defense strategies, recovery methods, and legal issues related to reporting ransomware incidents to authorities and other affected parties. This book also teaches you how to develop a ransomware incident response plan to minimize ransomware damage and recover normal operations quickly. Ransomware is a category of malware that can encrypt your computer and mobile device files until you pay a ransom to unlock them. Ransomware attacks are considered the most prevalent cybersecurity threats today—the number of new ransomware variants has grown 30-fold since 2015 and they currently account for roughly 40% of all spam messages. Attacks have increased in occurrence from one every 40 seconds to one every 14 seconds. Government and private corporations are targets. Despite the security controls set by organizations to protect their digital assets, ransomware is still dominating the world of security and will continue to do so in the future. Ransomware Revealed discusses the steps to follow if a ransomware infection occurs, such as how to pay the ransom through anonymous payment methods, perform a backup and restore your affected files, and search online to find a decryption tool to unlock (decrypt) your files for free. Mitigation steps are discussed in depth for both endpoint devices and network systems. What You Will Learn Be aware of how ransomware infects your system Comprehend ransomware components in simple terms Recognize the different types of ransomware familiesIdentify the attack vectors employed by ransomware to infect computer systemsKnow how to prevent ransomware attacks from successfully comprising your system and network (i.e., mitigation strategies) Know what to do if a successful ransomware infection takes place Understand how to pay the ransom as well as the pros and cons of paying Set up a ransomware response plan to recover from such attacks Who This Book Is For Those who do not specialize in the cybersecurity field (but have adequate IT skills) and want to fully understand the anatomy of ransomware threats. Although most of the book's content will be understood by ordinary computer users, it will also prove useful for experienced IT users aiming to understand the ins and outs of ransomware threats without diving deep into the technical jargon of the internal structure of ransomware.
Author: Mohiuddin Ahmed
Publisher: CRC Press
ISBN: 1040267009
Category : Computers
Languages : en
Pages : 312
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Book Description
Ransomware is a type of malicious software that prevents victims from accessing their computers and the information they have stored. Typically, victims are required to pay a ransom, usually using cryptocurrency, such as Bitcoin, to regain access. Ransomware attacks pose a significant threat to national security, and there has been a substantial increase in such attacks in the post-Covid era. In response to these threats, large enterprises have begun implementing better cybersecurity practices, such as deploying data loss prevention mechanisms and improving backup strategies. However, cybercriminals have developed a hybrid variant called Ransomware 2.0. In this variation, sensitive data is stolen before being encrypted, allowing cybercriminals to publicly release the information if the ransom is not paid. Cybercriminals also take advantage of cryptocurrency’s anonymity and untraceability. Ransomware 3.0 is an emerging threat in which cybercriminals target critical infrastructures and tamper with the data stored on computing devices. Unlike in traditional ransomware attacks, cybercriminals are more interested in the actual data on the victims’ devices, particularly from critical enterprises such as government, healthcare, education, defense, and utility providers. State-based cyber actors are more interested in disrupting critical infrastructures rather than seeking financial benefits via cryptocurrency. Additionally, these sophisticated cyber actors are also interested in obtaining trade secrets and gathering confidential information. It is worth noting that the misinformation caused by ransomware attacks can severely impact critical infrastructures and can serve as a primary weapon in information warfare in today’s age. In recent events, Russia’s invasion of Ukraine led to several countries retaliating against Russia. A ransomware group threatened cyber-attacks on the critical infrastructure of these countries. Experts warned that this could be the most widespread ransomware gang globally and is linked to a trend of Russian hackers supporting the Kremlin’s ideology. Ensuring cyber safety from ransomware attacks has become a national security priority for many nations across the world. The evolving variants of ransomware attacks present a wider and more challenging threat landscape, highlighting the need for collaborative work throughout the entire cyber ecosystem value chain. In response to this evolving threat, a book addressing the challenges associated with ransomware is very timely. This book aims to provide a comprehensive overview of the evolution, trends, techniques, impact on critical infrastructures and national security, countermeasures, and open research directions in this area. It will serve as a valuable source of knowledge on the topic.
Author: Allan Liska
Publisher: "O'Reilly Media, Inc."
ISBN: 1491967854
Category : Computers
Languages : en
Pages : 189
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Book Description
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
Author: Rob Botwright
Publisher: Rob Botwright
ISBN: 1839386010
Category : Computers
Languages : en
Pages : 247
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Book Description
Unlock the Secrets of Malware with "Malware Reverse Engineering: Cracking the Code" - Your Comprehensive Guide to Cybersecurity Are you ready to embark on a transformative journey into the world of cybersecurity and malware reverse engineering? Look no further than our book bundle, "Malware Reverse Engineering: Cracking the Code." This carefully curated collection spans four volumes, each designed to cater to your expertise level, from beginners to seasoned experts. 📘 Book 1 - Malware Reverse Engineering Essentials: A Beginner's Guide Are you new to the world of malware? This volume is your stepping stone into the exciting realm of reverse engineering. Discover the fundamental concepts and essential tools needed to dissect and understand malware. Lay a solid foundation for your cybersecurity journey. 📙 Book 2 - Mastering Malware Reverse Engineering: From Novice to Expert Ready to dive deeper into malware analysis? This book bridges the gap between foundational knowledge and advanced skills. Explore progressively complex challenges, and acquire the skills necessary to analyze a wide range of malware specimens. Transform from a novice into a proficient analyst. 📗 Book 3 - Malware Analysis and Reverse Engineering: A Comprehensive Journey Take your expertise to the next level with this comprehensive guide. Delve into both static and dynamic analysis techniques, gaining a holistic approach to dissecting malware. This volume is your ticket to becoming a proficient malware analyst with a rich tapestry of knowledge. 📕 Book 4 - Advanced Techniques in Malware Reverse Engineering: Expert-Level Insights Ready for the pinnacle of expertise? Unveil the most intricate aspects of malware analysis, including code obfuscation, anti-analysis measures, and complex communication protocols. Benefit from expert-level guidance and real-world case studies, ensuring you're prepared for the most challenging tasks in the field. Why Choose "Malware Reverse Engineering: Cracking the Code"? 🌐 Comprehensive Learning: From novice to expert, our bundle covers every step of your malware reverse engineering journey. 🔍 Real-World Insights: Benefit from real-world case studies and expert-level guidance to tackle the most complex challenges. 💡 Holistic Approach: Explore both static and dynamic analysis techniques, ensuring you have a well-rounded skill set. 🛡️ Stay Ahead of Threats: Equip yourself with the knowledge to combat evolving cyber threats and safeguard digital environments. 📚 Four Essential Volumes: Our bundle offers a complete and structured approach to mastering malware reverse engineering. Don't wait to enhance your cybersecurity skills and become a proficient malware analyst. "Malware Reverse Engineering: Cracking the Code" is your comprehensive guide to combating the ever-evolving threat landscape. Secure your copy today and join the ranks of cybersecurity experts defending our digital world.
Author: Leonard Barolli
Publisher: Springer Nature
ISBN: 3031284518
Category : Computers
Languages : en
Pages : 602
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Book Description
Networks of today are going through a rapid evolution and there are many emerging areas of information networking and their applications. Heterogeneous networking supported by recent technological advances in low power wireless communications along with silicon integration of various functionalities such as sensing, communications, intelligence and actuations are emerging as a critically important disruptive computer class based on a new platform, networking structure and interface that enable novel, low cost and high volume applications. Several of such applications have been difficult to realize because of many interconnections problems. To fulfill their large range of applications different kinds of networks need to collaborate and wired and next generation wireless systems should be integrated in order to develop high performance computing solutions to problems arising from the complexities of these networks. This volume covers the theory, design and applications of computer networks, distributed computing and information systems. The aim of the volume “Advanced Information Networking and Applications” is to provide latest research findings, innovative research results, methods and development techniques from both theoretical and practical perspectives related to the emerging areas of information networking and applications.
Author: Roger A. Grimes
Publisher: John Wiley & Sons
ISBN: 1119849136
Category : Computers
Languages : en
Pages : 208
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Book Description
Avoid becoming the next ransomware victim by taking practical steps today Colonial Pipeline. CWT Global. Brenntag. Travelex. The list of ransomware victims is long, distinguished, and sophisticated. And it's growing longer every day. In Ransomware Protection Playbook, computer security veteran and expert penetration tester Roger A. Grimes delivers an actionable blueprint for organizations seeking a robust defense against one of the most insidious and destructive IT threats currently in the wild. You'll learn about concrete steps you can take now to protect yourself or your organization from ransomware attacks. In addition to walking you through the necessary technical preventative measures, this critical book will show you how to: Quickly detect an attack, limit the damage, and decide whether to pay the ransom Implement a pre-set game plan in the event of a game-changing security breach to help limit the reputational and financial damage Lay down a secure foundation of cybersecurity insurance and legal protection to mitigate the disruption to your life and business A must-read for cyber and information security professionals, privacy leaders, risk managers, and CTOs, Ransomware Protection Playbook is an irreplaceable and timely resource for anyone concerned about the security of their, or their organization's, data.
Author: Isabella Corradini
Publisher: Springer Nature
ISBN: 3030525813
Category : Technology & Engineering
Languages : en
Pages : 147
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Book Description
This book reports on the latest research and developments in the field of human factors in cybersecurity. It analyzes how the human vulnerabilities can be exploited by cybercriminals and proposes methods and tools to increase cybersecurity awareness. The chapters cover the social, economic and behavioral aspects of the cyberspace, providing a comprehensive perspective to manage cybersecurity risks. By gathering the proceedings of the AHFE Virtual Conference on Human Factors Cybersecurity, held on July 16–20, 2020, this book offers a timely perspective of key psychological and organizational factors influencing cybersecurity, reporting on technical tools, training methods and personnel management strategies that should enable achieving a holistic cyber protection for both individuals and organizations. By combining concepts and methods of engineering, education, computer science and psychology, it offers an inspiring guide for researchers and professionals, as well as decision-makers, working at the interfaces of those fields.
Author: Kris Hermans
Publisher: Cybellium Ltd
ISBN:
Category : Computers
Languages : en
Pages : 271
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Book Description
Ransomware has become one of the most pervasive and damaging threats in the digital landscape, targeting organizations of all sizes and industries. In "Mastering Ransomware," cybersecurity expert Kris Hermans equips readers with the essential knowledge and strategies to protect their systems, detect and respond to ransomware attacks, and minimize the impact of these malicious incidents. With a deep understanding of the evolving threat landscape, Hermans guides readers through the intricacies of ransomware, demystifying its inner workings and providing practical insights to fortify defences. From prevention and preparedness to incident response and recovery, this book offers a comprehensive roadmap to master the battle against ransomware. Inside "Mastering Ransomware," you will: 1. Understand the ransomware landscape: Gain insights into the various types of ransomware, their delivery mechanisms, and the motivations of attackers. Learn how ransomware has evolved and adapted over time, enabling you to stay one step ahead of these relentless threats. 2. Strengthen your defences: Implement proactive measures to prevent ransomware attacks, such as robust cybersecurity practices, employee training, and vulnerability management. Discover effective methods to detect and block ransomware before it wreaks havoc on your systems. 3. Respond effectively to ransomware incidents: Develop an incident response plan tailored to ransomware attacks, enabling you to react swiftly and efficiently when facing a ransomware incident. Acquire the skills needed to investigate and contain the attack, minimize the impact, and restore operations. 4. Recover from ransomware attacks: Explore strategies to recover encrypted data and restore affected systems, including backup and recovery best practices. Learn how to navigate the delicate process of negotiation and payment, should it become necessary. 5. Mitigate future risks: Identify lessons learned from ransomware incidents and leverage them to strengthen your security posture. Understand the legal and regulatory considerations surrounding ransomware, as well as the importance of threat intelligence and continuous monitoring. With real-world case studies, practical examples, and actionable advice, "Mastering Ransomware" empowers readers to take a proactive stance against this pervasive threat. Kris Hermans' expertise and insights will guide you in developing a comprehensive ransomware defence strategy and enhancing your organization's resilience in the face of evolving threats. Don't let ransomware hold your organization hostage. Arm yourself with the knowledge and strategies to combat ransomware attacks with "Mastering Ransomware" as your trusted guide.
Author: Abbas Moallem
Publisher: AHFE International
ISBN: 1958651672
Category : Technology & Engineering
Languages : en
Pages : 152
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Book Description
Proceedings of the 14th International Conference on Applied Human Factors and Ergonomics (AHFE 2023), July 20–24, 2023, San Francisco, USA
Author: Mihai Christodorescu
Publisher: Springer Science & Business Media
ISBN: 0387445994
Category : Computers
Languages : en
Pages : 307
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Book Description
This book captures the state of the art research in the area of malicious code detection, prevention and mitigation. It contains cutting-edge behavior-based techniques to analyze and detect obfuscated malware. The book analyzes current trends in malware activity online, including botnets and malicious code for profit, and it proposes effective models for detection and prevention of attacks using. Furthermore, the book introduces novel techniques for creating services that protect their own integrity and safety, plus the data they manage.
