Ransomware And Cyber Extortion
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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 Drawing heavily on their own unpublished case library, cyber security experts Sherri Davidoff, Matt Durrin, and Karen Sprenger guide you through responding faster, minimizing damage, investigating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.
Ransomware
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Author : Allan Liska
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2016-11-21
Ransomware written by Allan Liska and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-21 with Computers categories.
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
Ransomware Revealed
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Author : Nihad A. Hassan
language : en
Publisher: Apress
Release Date : 2019-11-06
Ransomware Revealed written by Nihad A. Hassan and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-06 with Computers categories.
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 families Identify the attack vectors employed by ransomware to infect computer systems Know 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.
Ransomware Protection Playbook
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Author : Roger A. Grimes
language : en
Publisher: John Wiley & Sons
Release Date : 2021-09-14
Ransomware Protection Playbook written by Roger A. Grimes and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-14 with Computers categories.
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.
Cyber Security And Digital Forensics
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Author : Mangesh M. Ghonge
language : en
Publisher: John Wiley & Sons
Release Date : 2022-01-12
Cyber Security And Digital Forensics written by Mangesh M. Ghonge and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-12 with Computers categories.
CYBER SECURITY AND DIGITAL FORENSICS Cyber security is an incredibly important issue that is constantly changing, with new methods, processes, and technologies coming online all the time. Books like this are invaluable to professionals working in this area, to stay abreast of all of these changes. Current cyber threats are getting more complicated and advanced with the rapid evolution of adversarial techniques. Networked computing and portable electronic devices have broadened the role of digital forensics beyond traditional investigations into computer crime. The overall increase in the use of computers as a way of storing and retrieving high-security information requires appropriate security measures to protect the entire computing and communication scenario worldwide. Further, with the introduction of the internet and its underlying technology, facets of information security are becoming a primary concern to protect networks and cyber infrastructures from various threats. This groundbreaking new volume, written and edited by a wide range of professionals in this area, covers broad technical and socio-economic perspectives for the utilization of information and communication technologies and the development of practical solutions in cyber security and digital forensics. Not just for the professional working in the field, but also for the student or academic on the university level, this is a must-have for any library. Audience: Practitioners, consultants, engineers, academics, and other professionals working in the areas of cyber analysis, cyber security, homeland security, national defense, the protection of national critical infrastructures, cyber-crime, cyber vulnerabilities, cyber-attacks related to network systems, cyber threat reduction planning, and those who provide leadership in cyber security management both in public and private sectors
Malicious Cryptography
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Author : Adam Young
language : en
Publisher: John Wiley & Sons
Release Date : 2004-07-16
Malicious Cryptography written by Adam Young and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-07-16 with Computers categories.
Hackers have uncovered the dark side of cryptography—that device developed to defeat Trojan horses, viruses, password theft, and other cyber-crime. It’s called cryptovirology, the art of turning the very methods designed to protect your data into a means of subverting it. In this fascinating, disturbing volume, the experts who first identified cryptovirology show you exactly what you’re up against and how to fight back. They will take you inside the brilliant and devious mind of a hacker—as much an addict as the vacant-eyed denizen of the crackhouse—so you can feel the rush and recognize your opponent’s power. Then, they will arm you for the counterattack. This book reads like a futuristic fantasy, but be assured, the threat is ominously real. Vigilance is essential, now. Understand the mechanics of computationally secure information stealing Learn how non-zero sum Game Theory is used to develop survivable malware Discover how hackers use public key cryptography to mount extortion attacks Recognize and combat the danger of kleptographic attacks on smart-card devices Build a strong arsenal against a cryptovirology attack
Cyber Safe Girl
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Author : Dr. Ananth Prabhu G
language : en
Publisher: Dr. Ananth Prabhu G
Release Date :
Cyber Safe Girl written by Dr. Ananth Prabhu G and has been published by Dr. Ananth Prabhu G this book supported file pdf, txt, epub, kindle and other format this book has been release on with True Crime categories.
Cyber Safe Girl is a handbook, curated to help the netizens to browse the internet responsibly. As the whole world moving online, the need for responsible browsing is very crucial as during the pandemic, there has been a sudden spike in cases of online frauds, scams and threats. This book comprises of 50 cyber crimes, tips and guidelines to stay protected, steps to keep our digital devices and online accounts safe, glossary and attack vectors used by cyber criminals. Moreover, the IT Act, IPC and other relevant acts associated with each of the 50 cyber crimes are explained in detail, to create awareness about the consequences. This book is a must read for every netizen.
The Cyber Threat And Globalization
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Author : Jack A. Jarmon
language : en
Publisher: Bloomsbury Publishing PLC
Release Date : 2018-06-26
The Cyber Threat And Globalization written by Jack A. Jarmon and has been published by Bloomsbury Publishing PLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-26 with Political Science categories.
In the post-industrial age, information is more valuable than territory and has become the main commodity influencing geopolitics today. The reliance of societies on cyberspace and information and communication technologies (ICTs) for economic prosperity and national security represents a new domain of human activity and conflict. Their potential as tools of social disruption and the low cost of entry of asymmetric conflict have forced a paradigm shift. The Cyber Threat and Globalization is designed for students of security studies and international relations, as well as security professionals who want a better grasp of the nature and existential threat of today’s information wars. It explains policies and concepts, as well as describes the threats posed to the U.S. by disgruntled employees, hacktivists, criminals, terrorists, and hostile governments. Features Special textboxes provide vignettes and case studies to illustrate key concepts.Opinion pieces, essays, and extended quotes from noted subject matter experts underscore the main ideas.Written to be accessible to students and the general public, concepts are clear, engaging, and highly practical.
Network Forensics
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Author : Sherri Davidoff
language : en
Publisher: Prentice Hall
Release Date : 2012-06-18
Network Forensics written by Sherri Davidoff and has been published by Prentice Hall this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-18 with Computers categories.
“This is a must-have work for anybody in information security, digital forensics, or involved with incident handling. As we move away from traditional disk-based analysis into the interconnectivity of the cloud, Sherri and Jonathan have created a framework and roadmap that will act as a seminal work in this developing field.” – Dr. Craig S. Wright (GSE), Asia Pacific Director at Global Institute for Cyber Security + Research. “It’s like a symphony meeting an encyclopedia meeting a spy novel.” –Michael Ford, Corero Network Security On the Internet, every action leaves a mark–in routers, firewalls, web proxies, and within network traffic itself. When a hacker breaks into a bank, or an insider smuggles secrets to a competitor, evidence of the crime is always left behind. Learn to recognize hackers’ tracks and uncover network-based evidence in Network Forensics: Tracking Hackers through Cyberspace.Carve suspicious email attachments from packet captures. Use flow records to track an intruder as he pivots through the network. Analyze a real-world wireless encryption-cracking attack (and then crack the key yourself). Reconstruct a suspect’s web surfing history–and cached web pages, too–from a web proxy. Uncover DNS-tunneled traffic. Dissect the Operation Aurora exploit, caught on the wire. Throughout the text, step-by-step case studies guide you through the analysis of network-based evidence. You can download the evidence files from the authors’ web site (lmgsecurity.com), and follow along to gain hands-on experience. Hackers leave footprints all across the Internet. Can you find their tracks and solve the case? Pick up Network Forensicsand find out.
Cybersecurity Essentials Protecting Your Digital Assets
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Author : Michael Roberts
language : en
Publisher: Richards Education
Release Date :
Cybersecurity Essentials Protecting Your Digital Assets written by Michael Roberts and has been published by Richards Education this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.
In an increasingly digital world, securing your digital assets has never been more critical. Cybersecurity Essentials: Protecting Your Digital Assets provides a comprehensive guide to understanding and implementing robust cybersecurity measures. This book covers everything from the fundamentals of cybersecurity and network security to data protection, application security, and incident response. Learn about emerging threats and technologies, and discover best practices for building a cybersecurity culture within your organization. Whether you are a seasoned professional or new to the field, this book equips you with the knowledge and tools needed to safeguard your digital world.