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Building an Intelligence-Led Security Program

Building an Intelligence-Led Security Program

Author: Allan Liska

Publisher: Syngress

ISBN: 9780128023709

Category: Computers

Page: 200

View: 349

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As recently as five years ago, securing a network meant putting in a firewall, intrusion detection system, and installing antivirus software on the desktop. Unfortunately, attackers have grown more nimble and effective, meaning that traditional security programs are no longer effective. Today's effective cyber security programs take these best practices and overlay them with intelligence. Adding cyber threat intelligence can help security teams uncover events not detected by traditional security platforms and correlate seemingly disparate events across the network. Properly-implemented intelligence also makes the life of the security practitioner easier by helping him more effectively prioritize and respond to security incidents. The problem with current efforts is that many security practitioners don't know how to properly implement an intelligence-led program, or are afraid that it is out of their budget. Building an Intelligence-Led Security Program is the first book to show how to implement an intelligence-led program in your enterprise on any budget. It will show you how to implement a security information a security information and event management system, collect and analyze logs, and how to practice real cyber threat intelligence. You'll learn how to understand your network in-depth so that you can protect it in the best possible way. Provides a roadmap and direction on how to build an intelligence-led information security program to protect your company. Learn how to understand your network through logs and client monitoring, so you can effectively evaluate threat intelligence. Learn how to use popular tools such as BIND, SNORT, squid, STIX, TAXII, CyBox, and splunk to conduct network intelligence.

Creating an Information Security Program from Scratch

Creating an Information Security Program from Scratch

Author: Walter Williams

Publisher: CRC Press

ISBN: 9781000449716

Category: Computers

Page: 222

View: 364

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This book is written for the first security hire in an organization, either an individual moving into this role from within the organization or hired into the role. More and more, organizations are realizing that information security requires a dedicated team with leadership distinct from information technology, and often the people who are placed into those positions have no idea where to start or how to prioritize. There are many issues competing for their attention, standards that say do this or do that, laws, regulations, customer demands, and no guidance on what is actually effective. This book offers guidance on approaches that work for how you prioritize and build a comprehensive information security program that protects your organization. While most books targeted at information security professionals explore specific subjects with deep expertise, this book explores the depth and breadth of the field. Instead of exploring a technology such as cloud security or a technique such as risk analysis, this book places those into the larger context of how to meet an organization's needs, how to prioritize, and what success looks like. Guides to the maturation of practice are offered, along with pointers for each topic on where to go for an in-depth exploration of each topic. Unlike more typical books on information security that advocate a single perspective, this book explores competing perspectives with an eye to providing the pros and cons of the different approaches and the implications of choices on implementation and on maturity, as often a choice on an approach needs to change as an organization grows and matures.

Intelligence-Based Security in Private Industry

Intelligence-Based Security in Private Industry

Author: Thomas A. Trier

Publisher: CRC Press

ISBN: 9781498722049

Category: Business & Economics

Page: 182

View: 508

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In Intelligence-Based Security in Private Industry, Thomas A. Trier identifies the inherent need and desire for intelligence-based security that exists throughout the private security industry. He provides a general overview of intelligence-based security and specific implementation guidelines to reduce private businesses’ risk and vulnerability to criminal activities. This book is practical and informational, demonstrating real applications of the concepts, theories, and methods of gathering and acting upon information that may suggest a threat to a company. It explains the difference between risk assessments, vulnerability assessments, and threat assessments, defines external and internal threats, and outlines how strategies to address either form of threat differ. It also establishes an outline of four key parts to an effective intelligence program: assessment, evaluation, analysis, and mitigation. Trier illustrates concepts and strategies with specific examples of his past experiences using and developing intelligence-based plans to improve security systems. He provides these case studies as guides to developing similar programs in your company because, as he points out, "any capable adversary with the intent to attack also is running its own intelligence program." Using in-house intelligence-based security can make you better prepared against physical and virtual threats, ranging from theft of goods to identity theft. It allows you to have more critical information at hand prior to a possible incident and to make more informed decisions in anticipation of or response to threats. Intelligence-Based Security in Private Industry shows you how to acquire this information and how to use it for your protection.

2021 International Conference on Applications and Techniques in Cyber Intelligence

2021 International Conference on Applications and Techniques in Cyber Intelligence

Author: Jemal Abawajy

Publisher: Springer Nature

ISBN: 9783030792008

Category: Computers

Page: 994

View: 913

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This book presents innovative ideas, cutting-edge findings, and novel techniques, methods, and applications in a broad range of cybersecurity and cyberthreat intelligence areas. As our society becomes smarter, there is a corresponding need to secure our cyberfuture. The book describes approaches and findings that are of interest to business professionals and governments seeking to secure our data and underpin infrastructures, as well as to individual users.

Ransomware

Ransomware

Author: Allan Liska

Publisher: "O'Reilly Media, Inc."

ISBN: 9781491967850

Category: Computers

Page: 189

View: 709

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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

DNS Security

DNS Security

Author: Allan Liska

Publisher: Syngress

ISBN: 9780128033395

Category: Computers

Page: 226

View: 172

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DNS Security: Defending the Domain Name System provides tactics on how to protect a Domain Name System (DNS) framework by exploring common DNS vulnerabilities, studying different attack vectors, and providing necessary information for securing DNS infrastructure. The book is a timely reference as DNS is an integral part of the Internet that is involved in almost every attack against a network. The book focuses entirely on the security aspects of DNS, covering common attacks against DNS servers and the protocol itself, as well as ways to use DNS to turn the tables on the attackers and stop an incident before it even starts. Presents a multi-platform approach, covering Linux and Windows DNS security tips Demonstrates how to implement DNS Security tools, including numerous screen shots and configuration examples Provides a timely reference on DNS security, an integral part of the Internet Includes information of interest to those working in DNS: Securing Microsoft DNS and BIND servers, understanding buffer overflows and cache poisoning, DDoS Attacks, pen-testing DNS infrastructure, DNS firewalls, Response Policy Zones, and DNS Outsourcing, amongst other topics

Building an Effective Security Program

Building an Effective Security Program

Author: Chris Williams

Publisher: Walter de Gruyter GmbH & Co KG

ISBN: 9781501506529

Category: Computers

Page: 444

View: 305

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Building an Effective Security Program provides readers with a comprehensive approach to securing the IT systems in use at their organizations. This book provides information on how to structure and operate an effective cybersecurity program that includes people, processes, technologies, security awareness, and training. This program will establish and maintain effective security protections for the confidentiality, availability, and integrity of organization information. In this book, the authors take a pragmatic approach to building organization cyberdefenses that are effective while also remaining affordable. This book is intended for business leaders, IT professionals, cybersecurity personnel, educators, and students interested in deploying real-world cyberdefenses against today’s persistent and sometimes devastating cyberattacks. It includes detailed explanation of the following IT security topics: IT Security Mindset—Think like an IT security professional, and consider how your IT environment can be defended against potential cyberattacks. Risk Management—Identify the assets, vulnerabilities and threats that drive IT risk, along with the controls that can be used to mitigate such risk. Effective Cyberdefense—Consider the components of an effective organization cyberdefense to successfully protect computers, devices, networks, accounts, applications and data. Cyber Operations—Operate cyberdefense capabilities and controls so that assets are protected, and intruders can be detected and repelled before significant damage can be done. IT Security Awareness and Training—Promote effective cybersecurity practices at work, on travel, and at home, among your organization’s business leaders, IT professionals, and staff. Resilient IT Security—Implement, operate, monitor, assess, and improve your cybersecurity program on an ongoing basis to defend against the cyber threats of today and the future.

Cyber Intelligence-Driven Risk

Cyber Intelligence-Driven Risk

Author: Richard O. Moore, III

Publisher: John Wiley & Sons

ISBN: 9781119676843

Category: Business & Economics

Page: 192

View: 253

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Turn cyber intelligence into meaningful business decisions and reduce losses from cyber events Cyber Intelligence-Driven Risk provides a solution to one of the most pressing issues that executives and risk managers face: How can we weave information security into our business decisions to minimize overall business risk? In today's complex digital landscape, business decisions and cyber event responses have implications for information security that high-level actors may be unable to foresee. What we need is a cybersecurity command center capable of delivering, not just data, but concise, meaningful interpretations that allow us to make informed decisions. Building, buying, or outsourcing a CI-DR™ program is the answer. In his work with executives at leading financial organizations and with the U.S. military, author Richard O. Moore III has tested and proven this next-level approach to Intelligence and Risk. This book is a guide to: Building, buying, or outsourcing a cyber intelligence–driven risk program Understanding the functional capabilities needed to sustain the program Using cyber intelligence to support Enterprise Risk Management Reducing loss from cyber events by building new organizational capacities Supporting mergers and acquisitions with predictive analytics Each function of a well-designed cyber intelligence-driven risk program can support informed business decisions in the era of increased complexity and emergent cyber threats.

Cyber Threat Intelligence

Cyber Threat Intelligence

Author: Aaron Roberts

Publisher: Apress

ISBN: 1484272196

Category: Computers

Page: 207

View: 811

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Understand the process of setting up a successful cyber threat intelligence (CTI) practice within an established security team. This book shows you how threat information that has been collected, evaluated, and analyzed is a critical component in protecting your organization’s resources. Adopting an intelligence-led approach enables your organization to nimbly react to situations as they develop. Security controls and responses can then be applied as soon as they become available, enabling prevention rather than response. There are a lot of competing approaches and ways of working, but this book cuts through the confusion. Author Aaron Roberts introduces the best practices and methods for using CTI successfully. This book will help not only senior security professionals, but also those looking to break into the industry. You will learn the theories and mindset needed to be successful in CTI. This book covers the cybersecurity wild west, the merits and limitations of structured intelligence data, and how using structured intelligence data can, and should, be the standard practice for any intelligence team. You will understand your organizations’ risks, based on the industry and the adversaries you are most likely to face, the importance of open-source intelligence (OSINT) to any CTI practice, and discover the gaps that exist with your existing commercial solutions and where to plug those gaps, and much more. What You Will Learn Know the wide range of cybersecurity products and the risks and pitfalls aligned with blindly working with a vendor Understand critical intelligence concepts such as the intelligence cycle, setting intelligence requirements, the diamond model, and how to apply intelligence to existing security information Understand structured intelligence (STIX) and why it’s important, and aligning STIX to ATT&CK and how structured intelligence helps improve final intelligence reporting Know how to approach CTI, depending on your budget Prioritize areas when it comes to funding and the best approaches to incident response, requests for information, or ad hoc reporting Critically evaluate services received from your existing vendors, including what they do well, what they don’t do well (or at all), how you can improve on this, the things you should consider moving in-house rather than outsourcing, and the benefits of finding and maintaining relationships with excellent vendors Who This Book Is For Senior security leaders in charge of cybersecurity teams who are considering starting a threat intelligence team, those considering a career change into cyber threat intelligence (CTI) who want a better understanding of the main philosophies and ways of working in the industry, and security professionals with no prior intelligence experience but have technical proficiency in other areas (e.g., programming, security architecture, or engineering)

Becoming a Global Chief Security Executive Officer

Becoming a Global Chief Security Executive Officer

Author: Roland Cloutier

Publisher: Butterworth-Heinemann

ISBN: 9780128027813

Category: Business & Economics

Page: 392

View: 663

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Becoming a Global Chief Security Executive Officer provides tangible, proven, and practical approaches to optimizing the security leader’s ability to lead both today’s, and tomorrow’s, multidisciplined security, risk, and privacy function. The need for well-trained and effective executives who focus on business security, risk, and privacy has exponentially increased as the critical underpinnings of today’s businesses rely more and more on their ability to ensure the effective operation and availability of business processes and technology. Cyberattacks, e-crime, intellectual property theft, and operating globally requires sustainable security programs and operations led by executives who cannot only adapt to today’s requirements, but also focus on the future. The book provides foundational and practical methods for creating teams, organizations, services, and operations for today’s—and tomorrow’s—physical and information converged security program, also teaching the principles for alignment to the business, risk management and mitigation strategies, and how to create momentum in business operations protection. Demonstrates how to develop a security program’s business mission Provides practical approaches to organizational design for immediate business impact utilizing the converged security model Offers insights into what a business, and its board, want, need, and expect from their security executives“/li> Covers the 5 Steps to Operational Effectiveness: Cybersecurity – Corporate Security – Operational Risk – Controls Assurance – Client Focus Provides templates and checklists for strategy design, program development, measurements and efficacy assurance

Building an Effective Cybersecurity Program, 2nd Edition

Building an Effective Cybersecurity Program, 2nd Edition

Author: Tari Schreider

Publisher: Rothstein Publishing

ISBN: 9781944480547

Category: Computers

Page: 406

View: 518

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BUILD YOUR CYBERSECURITY PROGRAM WITH THIS COMPLETELY UPDATED GUIDE Security practitioners now have a comprehensive blueprint to build their cybersecurity programs. Building an Effective Cybersecurity Program (2nd Edition) instructs security architects, security managers, and security engineers how to properly construct effective cybersecurity programs using contemporary architectures, frameworks, and models. This comprehensive book is the result of the author’s professional experience and involvement in designing and deploying hundreds of cybersecurity programs. The extensive content includes: Recommended design approaches, Program structure, Cybersecurity technologies, Governance Policies, Vulnerability, Threat and intelligence capabilities, Risk management, Defense-in-depth, DevSecOps, Service management, ...and much more! The book is presented as a practical roadmap detailing each step required for you to build your effective cybersecurity program. It also provides many design templates to assist in program builds and all chapters include self-study questions to gauge your progress. With this new 2nd edition of this handbook, you can move forward confidently, trusting that Schreider is recommending the best components of a cybersecurity program for you. In addition, the book provides hundreds of citations and references allow you to dig deeper as you explore specific topics relevant to your organization or your studies. Whether you are a new manager or current manager involved in your organization’s cybersecurity program, this book will answer many questions you have on what is involved in building a program. You will be able to get up to speed quickly on program development practices and have a roadmap to follow in building or improving your organization’s cybersecurity program. If you are new to cybersecurity in the short period of time it will take you to read this book, you can be the smartest person in the room grasping the complexities of your organization’s cybersecurity program. If you are a manager already involved in your organization’s cybersecurity program, you have much to gain from reading this book. This book will become your go to field manual guiding or affirming your program decisions.

Building a Comprehensive IT Security Program

Building a Comprehensive IT Security Program

Author: Jeremy Wittkop

Publisher: Apress

ISBN: 9781484220535

Category: Computers

Page: 210

View: 222

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This book explains the ongoing war between private business and cyber criminals, state-sponsored attackers, terrorists, and hacktivist groups. Further, it explores the risks posed by trusted employees that put critical information at risk through malice, negligence, or simply making a mistake. It clarifies the historical context of the current situation as it relates to cybersecurity, the challenges facing private business, and the fundamental changes organizations can make to better protect themselves. The problems we face are difficult, but they are not hopeless. Cybercrime continues to grow at an astounding rate. With constant coverage of cyber-attacks in the media, there is no shortage of awareness of increasing threats. Budgets have increased and executives are implementing stronger defenses. Nonetheless, breaches continue to increase in frequency and scope. Building a Comprehensive IT Security Program shares why organizations continue to fail to secure their critical information assets and explains the internal and external adversaries facing organizations today. This book supplies the necessary knowledge and skills to protect organizations better in the future by implementing a comprehensive approach to security. Jeremy Wittkop’s security expertise and critical experience provides insights into topics such as: Who is attempting to steal information and why? What are critical information assets? How are effective programs built? How is stolen information capitalized? How do we shift the paradigm to better protect our organizations? How we can make the cyber world safer for everyone to do business?