Zero Trust Overview And Playbook Introduction

Author : Mark Simos,Nikhil Kumar
Publisher : Packt Publishing Ltd
Page : 241 pages
File Size : 45,6 Mb
Release : 2023-10-30
Category : Computers
ISBN : 9781800561465

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Zero Trust Overview and Playbook Introduction by Mark Simos,Nikhil Kumar Pdf

Enhance your cybersecurity and agility with this thorough playbook, featuring actionable guidance, insights, and success criteria from industry experts Key Features Get simple, clear, and practical advice for everyone from CEOs to security operations Organize your Zero Trust journey into role-by-role execution stages Integrate real-world implementation experience with global Zero Trust standards Purchase of the print or Kindle book includes a free eBook in the PDF format Book DescriptionZero Trust is cybersecurity for the digital era and cloud computing, protecting business assets anywhere on any network. By going beyond traditional network perimeter approaches to security, Zero Trust helps you keep up with ever-evolving threats. The playbook series provides simple, clear, and actionable guidance that fully answers your questions on Zero Trust using current threats, real-world implementation experiences, and open global standards. The Zero Trust playbook series guides you with specific role-by-role actionable information for planning, executing, and operating Zero Trust from the boardroom to technical reality. This first book in the series helps you understand what Zero Trust is, why it’s important for you, and what success looks like. You’ll learn about the driving forces behind Zero Trust – security threats, digital and cloud transformations, business disruptions, business resilience, agility, and adaptability. The six-stage playbook process and real-world examples will guide you through cultural, technical, and other critical elements for success. By the end of this book, you’ll have understood how to start and run your Zero Trust journey with clarity and confidence using this one-of-a-kind series that answers the why, what, and how of Zero Trust!What you will learn Find out what Zero Trust is and what it means to you Uncover how Zero Trust helps with ransomware, breaches, and other attacks Understand which business assets to secure first Use a standards-based approach for Zero Trust See how Zero Trust links business, security, risk, and technology Use the six-stage process to guide your Zero Trust journey Transform roles and secure operations with Zero Trust Discover how the playbook guides each role to success Who this book is forWhether you’re a business leader, security practitioner, or technology executive, this comprehensive guide to Zero Trust has something for you. This book provides practical guidance for implementing and managing a Zero Trust strategy and its impact on every role (including yours!). This is the go-to guide for everyone including board members, CEOs, CIOs, CISOs, architects, engineers, IT admins, security analysts, program managers, product owners, developers, and managers. Don't miss out on this essential resource for securing your organization against cyber threats.

Author : Lester Nichols
Publisher : Packt Publishing Ltd
Page : 494 pages
File Size : 49,7 Mb
Release : 2024-03-15
Category : Computers
ISBN : 9781803239897

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Cybersecurity Architect's Handbook by Lester Nichols Pdf

Discover the ins and outs of cybersecurity architecture with this handbook, designed to enhance your expertise in implementing and maintaining robust security structures for the ever-evolving digital landscape Key Features Gain insights into the cybersecurity architect role and master key skills to excel in it Acquire a diverse skill set for becoming a cybersecurity architect through up-to-date, practical examples Discover valuable tips and best practices to launch your career in cybersecurity Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionStepping into the role of a Cybersecurity Architect (CSA) is no mean feat, as it requires both upskilling and a fundamental shift in the way you view cybersecurity altogether. Cybersecurity Architect’s Handbook is an all-encompassing guide, introducing the essential skills for aspiring CSAs, outlining a path for cybersecurity engineers and newcomers to evolve into architects, and sharing best practices to enhance the skills of existing CSAs. Following a brief introduction to the role and foundational concepts, this book will help you understand the day-to-day challenges faced by CSAs, supported by practical examples. You'll gain insights into assessing and improving your organization’s security posture, concerning system, hardware, and software security. You'll also get to grips with setting user and system policies and protocols through effective monitoring and enforcement, along with understanding countermeasures that protect the system from unauthorized access attempts. To prepare you for the road ahead and augment your existing skills, the book provides invaluable tips and practices that will contribute to your success as a CSA. By the end of this book, you’ll be well-equipped to take up the CSA role and execute robust security solutions.What you will learn Get to grips with the foundational concepts and basics of cybersecurity Understand cybersecurity architecture principles through scenario-based examples Navigate the certification landscape and understand key considerations for getting certified Implement zero-trust authentication with practical examples and best practices Find out how to choose commercial and open source tools Address architecture challenges, focusing on mitigating threats and organizational governance Who this book is for This book is for cybersecurity professionals looking to transition into a cybersecurity architect role. Solution architects interested in understanding the scope of the role and the necessary skills for success will also find this book useful.

Author : Alim H. Ali
Publisher : Packt Publishing Ltd
Page : 418 pages
File Size : 50,6 Mb
Release : 2024-01-31
Category : Computers
ISBN : 9781837635290

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Network Architect's Handbook by Alim H. Ali Pdf

Follow a step-by-step roadmap to developing essential competencies in network architecture design, relationship management, systems, and services, coupled with certification guidance and expert tips Key Features Grasp the big picture of information technology infrastructure to become a successful network architect Overcome challenges in network performance and configuration management Enhance your skills for career advancement using real-life examples and tips Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionBecoming a network architect is challenging—it demands hands-on engineering skills, encompassing hardware installation, configuration, and fabric layout design. Equally crucial, it involves collaboration with internal teams and C-Suite stakeholders, and adeptly managing external entities like vendors and service providers. The Network Architect's Handbook comprehensively covers these vital aspects, guiding you to evolve into an effective network architect within an organization, fostering seamless communication with leadership teams and other stakeholders. Starting with a clear definition of a network architect’s role, this book lays out a roadmap and delves into the attributes and mindset for success. You’ll then explore network architect design, physical infrastructure routing and switching, and network services such as DNS, MLAG, and service insertion. As you progress, you’ll gain insights into the necessary skills and typical daily challenges faced by network architects. And to thoroughly prepare you to advance in your career, this handbook covers certifications and associated training for maintaining relevance in an organization, along with common interview questions for a network architect's position. Armed with essential concepts, techniques, and your newfound skills, you’ll be well-prepared to pursue a career as a network architect.What you will learn Examine the role of a network architect Understand the key design makers in an organization Choose the best strategies to meet stakeholder needs Be well-versed with networking concepts Prepare for a network architect position interview Distinguish the different IT architects in an organization Identify relevant certification for network architects Understand the various de facto network/fabric architect models used today Who this book is for This book is for network engineers and technicians aspiring to transition into the role of a network architect. Whether you are at the beginning of your journey or seeking guidance along the path, this book will support you with its deep coverage of key aspects such as design concepts, architectural requirements, relevant experience, certifications, and advanced education with a special emphasis on cloud best practices. A practical understanding of IT networking is necessary to get the most out of this book.

Author : Raghu Boddu,Sami Lamppu
Publisher : Packt Publishing Ltd
Page : 296 pages
File Size : 49,6 Mb
Release : 2024-02-29
Category : Computers
ISBN : 9781835085844

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Microsoft Unified XDR and SIEM Solution Handbook by Raghu Boddu,Sami Lamppu Pdf

A practical guide to deploying, managing, and leveraging the power of Microsoft's unified security solution Key Features Learn how to leverage Microsoft's XDR and SIEM for long-term resilience Explore ways to elevate your security posture using Microsoft Defender tools such as MDI, MDE, MDO, MDA, and MDC Discover strategies for proactive threat hunting and rapid incident response Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionTired of dealing with fragmented security tools and navigating endless threat escalations? Take charge of your cyber defenses with the power of Microsoft's unified XDR and SIEM solution. This comprehensive guide offers an actionable roadmap to implementing, managing, and leveraging the full potential of the powerful unified XDR + SIEM solution, starting with an overview of Zero Trust principles and the necessity of XDR + SIEM solutions in modern cybersecurity. From understanding concepts like EDR, MDR, and NDR and the benefits of the unified XDR + SIEM solution for SOC modernization to threat scenarios and response, you’ll gain real-world insights and strategies for addressing security vulnerabilities. Additionally, the book will show you how to enhance Secure Score, outline implementation strategies and best practices, and emphasize the value of managed XDR and SIEM solutions. That’s not all; you’ll also find resources for staying updated in the dynamic cybersecurity landscape. By the end of this insightful guide, you'll have a comprehensive understanding of XDR, SIEM, and Microsoft's unified solution to elevate your overall security posture and protect your organization more effectively.What you will learn Optimize your security posture by mastering Microsoft's robust and unified solution Understand the synergy between Microsoft Defender's integrated tools and Sentinel SIEM and SOAR Explore practical use cases and case studies to improve your security posture See how Microsoft's XDR and SIEM proactively disrupt attacks, with examples Implement XDR and SIEM, incorporating assessments and best practices Discover the benefits of managed XDR and SOC services for enhanced protection Who this book is for This comprehensive guide is your key to unlocking the power of Microsoft's unified XDR and SIEM offering. Whether you're a cybersecurity pro, incident responder, SOC analyst, or simply curious about these technologies, this book has you covered. CISOs, IT leaders, and security professionals will gain actionable insights to evaluate and optimize their security architecture with Microsoft's integrated solution. This book will also assist modernization-minded organizations to maximize existing licenses for a more robust security posture.

Author : Sean D. Mack
Publisher : John Wiley & Sons
Page : 191 pages
File Size : 45,8 Mb
Release : 2023-09-27
Category : Computers
ISBN : 9781394169801

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The DevSecOps Playbook by Sean D. Mack Pdf

The DevSecOps Playbook An essential and up-to-date guide to DevSecOps In The DevSecOps Playbook: Deliver Continuous Security at Speed, the Chief Information and Information Security Officer at Wiley, Sean D. Mack, delivers an insightful and practical discussion of how to keep your business secure. You’ll learn how to leverage the classic triad of people, process, and technology to build strong cybersecurity infrastructure and practices. You’ll also discover the shared responsibility model at the core of DevSecOps as you explore the principles and best practices that make up contemporary frameworks. The book explains why it’s important to shift security considerations to the front-end of the development cycle and how to do that, as well as describing the evolution of the standard security model over the last few years and how that has impacted modern cybersecurity. A must-read roadmap to DevSecOps for practicing security engineers, security leaders, and privacy practitioners, The DevSecOps Playbook will also benefit students of information technology and business, as well as governance, risk, and compliance specialists who want to improve their understanding of cybersecurity’s impact on their organizations.

Author : Swapnil Dubey,Mandar J. Kulkarni
Publisher : BPB Publications
Page : 377 pages
File Size : 53,9 Mb
Release : 2023-06-20
Category : Computers
ISBN : 9789355518675

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Hands-On Kubernetes, Service Mesh and Zero-Trust by Swapnil Dubey,Mandar J. Kulkarni Pdf

A comprehensive guide to Kubernetes, Service Mesh, and Zero-Trust principles KEY FEATURES ● Delve into security practices that guarantee resilience and secure deployments. ● Discover strategies for managing Kubernetes clusters, enhancing performance, and achieving high availability and scalability. ● Acquire a conceptual understanding of the challenges faced in production environments and explore industry-standard solutions for efficient resolution. DESCRIPTION ​​Building and managing secure applications is a crucial aspect of modern software development, especially in distributed environments. Kubernetes and Istio, when combined, provide a powerful platform for achieving application security and managing it effectively. If you want to build and manage secure applications with ease, then this book is an ideal resource for you. The book extensively covers the building blocks of the Kubernetes orchestration engine, providing in-depth insights into key Kubernetes objects that can be effectively used for deploying containerized applications. It then focuses on all major Kubernetes constructs, offering guidance on their appropriate utilization in different scenarios, while emphasizing the significance of a Zero Trust architecture. Additionally, the book addresses important aspects such as service discovery, optimized logging, and monitoring, which play a critical role in managing distributed applications. It also incorporates essential concepts from Site Reliability Engineering and enabling engineering teams, to proactively meeting Service Level Agreements and attaining operational readiness. In the final section, the book takes a deep dive into Service Mesh, with a special focus on harnessing the strength of Istio as a powerful tool. By the end of the book, you will have the knowledge and skills to effectively build, deploy, and manage secure applications using Kubernetes and Istio. WHAT YOU WILL LEARN ● Learn how to successfully deploy applications on Kubernetes. ● Gain insights into the principles of Zero Trust architecture and its implementation within the Kubernetes orchestration platform. ● Get familiar with the concepts of service discovery and efficient scaling in Kubernetes, empowering you to optimize your application deployments. ● Learn about monitoring and logging within applications, and explore the essential aspects of observability to ensure the reliability of your systems. ● Acquire expertise in service mesh, particularly Istio, to efficiently handle traffic, enhance application reliability, and fortify security measures. WHO THIS BOOK IS FOR This book caters to a wide range of readers, including developers utilizing Kubernetes, DevOps teams, senior software engineers, cloud-native teams, and cloud developers with a foundational knowledge of containers and software development. TABLE OF CONTENTS 1. Docker and Kubernetes 101 2. PODs 3. HTTP Load Balancing with Ingress 4. Kubernetes Workload Resources 5. ConfigMap, Secrets, and Labels 6. Configuring Storage with Kubernetes 7. Introduction to Service Discovery 8. Zero Trust Using Kubernetes 9. Monitoring, Logging and Observability 10. Effective Scaling 11. Introduction to Service Mesh and Istio 12. Traffic Management Using Istio 13. Observability Using Istio 14. Securing Your Services Using Istio

Author : Haya Shajaiah,Ahmed Abdelhadi,Charles Clancy
Publisher : McGraw Hill Professional
Page : 204 pages
File Size : 47,9 Mb
Release : 2020-10-23
Category : Technology & Engineering
ISBN : 9781260460360

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Performance and Security for the Internet of Things: Emerging Wireless Technologies by Haya Shajaiah,Ahmed Abdelhadi,Charles Clancy Pdf

A hands-on guide and mathematical approach to tackling security challenges and overall performance issues in 5G-based IoT communications The Internet of Things (IoT) provides connectivity and data exchange anytime and anywhere among a wide variety of physical objects such as sensors, vehicles, and mobile phones. This book is a concise guide to securing wireless Internet of Things (IoT) systems at the communications level, covering wireless spectrum sharing systems, smart grid communications, machine-to-machine communications, and uplink/downlink communications for IoT applications. The methods, optimization problems, mathematical solutions, algorithms, and programming codes in the book can be applied directly or extended as countermeasures for different IoT vulnerabilities. Coverage includes: •Detailed solutions for tackling communications security threats •Secure spectrum auction design •Spectrum trading architecture •Distributed optimization algorithm •Latency-centric IoT uplink framework •MATLAB code for IoT spectrum sharing and IoT smart grid •Joint carrier aggregation for IoT spectrum sharing systems •Anomaly detection and classification

Author : Kevin E. Foltz,William R. Simpson,Institute for Defense Analyses
Publisher : CRC Press
Page : 267 pages
File Size : 45,5 Mb
Release : 2020-09-11
Category : Computers
ISBN : 9781000165241

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Enterprise Level Security 2 by Kevin E. Foltz,William R. Simpson,Institute for Defense Analyses Pdf

Enterprise Level Security 2: Advanced Topics in an Uncertain World follows on from the authors’ first book on Enterprise Level Security (ELS), which covered the basic concepts of ELS and the discoveries made during the first eight years of its development. This book follows on from this to give a discussion of advanced topics and solutions, derived from 16 years of research, pilots, and operational trials in putting an enterprise system together. The chapters cover specific advanced topics derived from painful mistakes and numerous revisions of processes. This book covers many of the topics omitted from the first book including multi-factor authentication, cloud key management, enterprise change management, entity veracity, homomorphic computing, device management, mobile ad hoc, big data, mediation, and several other topics. The ELS model of enterprise security is endorsed by the Secretary of the Air Force for Air Force computing systems and is a candidate for DoD systems under the Joint Information Environment Program. The book is intended for enterprise IT architecture developers, application developers, and IT security professionals. This is a unique approach to end-to-end security and fills a niche in the market.

Author : Niall Richard Murphy,Betsy Beyer,Chris Jones,Jennifer Petoff
Publisher : "O'Reilly Media, Inc."
Page : 552 pages
File Size : 55,7 Mb
Release : 2016-03-23
Category : Electronic
ISBN : 9781491951170

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Site Reliability Engineering by Niall Richard Murphy,Betsy Beyer,Chris Jones,Jennifer Petoff Pdf

The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use

Author : Connie Witt,Cathi Workman
Publisher : Group
Page : 128 pages
File Size : 42,6 Mb
Release : 2008-12
Category : Religion
ISBN : 076443828X

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That Makes Two of Us by Connie Witt,Cathi Workman Pdf

Mentoring can happen when you simply go out for coffee, catch a movie, drive to the airport, visit a favorite store, or walk around your neighborhood. (Just think of anything two people can do together.) Sound too easy to be true? It isn't. Let God use you right now...just as you are. * Discover an exciting way to mentor the younger women in your life--and those to come! Connie's approach is not the bland & basic match-you-with-a-mentor program, and there's no formal structure to follow. * Learn how to watch for "God" moments & lifestyle connections with other women. You'll gain lots of ideas and up-to-date research as Connie busts popular mentoring myths--and empowers you to invest in other women through relationship. * It's fun! Not time-consuming, not expensive. You don't need to have an endless supply of wisdom or know the Bible inside & out. You just need to be available, ready to listen & share, and willing to walk through life situations with another person.

Author : Sorin Dan,Diana Ivana,Monica Zaharie,Daniel Metz,Mihaela Drăgan
Publisher : Springer Nature
Page : 88 pages
File Size : 46,8 Mb
Release : 2021-07-23
Category : Business & Economics
ISBN : 9783030767501

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Digital Talent Management by Sorin Dan,Diana Ivana,Monica Zaharie,Daniel Metz,Mihaela Drăgan Pdf

This book highlights the importance of talent management practices in recruiting, developing and retaining talented professionals in the digital and IT&C industry. It unpacks the distinctive characteristics of ‘digital talent’ represented by a wide spectrum of professionals and managers with digital abilities, competencies and skills who add considerable value to organizations and industries worldwide. It shows that despite digital talent’s increased variety and significant contribution to digital transformation processes, much of the existing human resource and talent management research and practice fail to account for their distinctiveness. This book calls for the need for a new kind of talent management, referred to as ‘digital talent management’ (DTM) that is applicable to digital talent and decidedly integrates digital talent’s distinctive characteristics into talent management strategies and practices in a human-centered manner. Drawing upon existing, yet disconnected, streams of literature and empirical evidence derived from the information technology and communication (IT&C) industry, this book defines digital talent and delineates strategies to attract, develop and retain them for an uncertain and renewed future.

Author : Louise Kelly (Accountant)
Publisher : Unknown
Page : 358 pages
File Size : 52,7 Mb
Release : 2013-03
Category : Auditing
ISBN : 1908199369

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Advanced Auditing and Assurance by Louise Kelly (Accountant) Pdf

Author : Carmen García-Mateo,Gérard Chollet
Publisher : Security
Page : 300 pages
File Size : 55,6 Mb
Release : 2021-10-20
Category : Computers
ISBN : 1785619004

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Voice Biometrics by Carmen García-Mateo,Gérard Chollet Pdf

This edited book presents the state-of-art on voice biometrics research and technologies including implementation and deployment challenges in terms of interoperability, scalability and performance. Topics covered include Machine Learning Paradigms for Voice Biometrics; Audio-visual Identity Verification; Vulnerability Issues; Evaluation; Standards; Perspective from the industry; Privacy and Data Protection Issues; Speaker De-Identification; integration with other Biometrics Modalities; applications and future challenges and perspectives.

Author : Evan Gilman,Doug Barth
Publisher : "O'Reilly Media, Inc."
Page : 341 pages
File Size : 41,7 Mb
Release : 2017-06-19
Category : Computers
ISBN : 9781491962145

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Zero Trust Networks by Evan Gilman,Doug Barth Pdf

The perimeter defenses guarding your network perhaps are not as secure as you think. Hosts behind the firewall have no defenses of their own, so when a host in the "trusted" zone is breached, access to your data center is not far behind. That’s an all-too-familiar scenario today. With this practical book, you’ll learn the principles behind zero trust architecture, along with details necessary to implement it. The Zero Trust Model treats all hosts as if they’re internet-facing, and considers the entire network to be compromised and hostile. By taking this approach, you’ll focus on building strong authentication, authorization, and encryption throughout, while providing compartmentalized access and better operational agility. Understand how perimeter-based defenses have evolved to become the broken model we use today Explore two case studies of zero trust in production networks on the client side (Google) and on the server side (PagerDuty) Get example configuration for open source tools that you can use to build a zero trust network Learn how to migrate from a perimeter-based network to a zero trust network in production

Author : Douglas Ratner,Susan Walsh
Publisher : Universal-Publishers
Page : 234 pages
File Size : 51,9 Mb
Release : 2021-04-01
Category : Medical
ISBN : 9781627343312

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The Wealth from Health Playbook by Douglas Ratner,Susan Walsh Pdf

Telemedicine is serving as a significant tool for our healthcare delivery system with the powerful potential to serve as a focal point to manage over 100 million chronic disease sufferers in the United States and significantly higher numbers worldwide. During this "Great Pause" as this period has been labeled, telemedicine consults has become a game changer in that it is easy to perform for the patient and the provider alike, cost effective and highly convenient (average cost is much less than $100 and wait time is 4 minutes). Furthermore, it creates a platform for dovetailing a number of other innovative initiatives outlined below and discussed in detail in this book and with proven track records already. Additionally, it sets the stage beautifully for full practice transformation with significant reengineering. We have already created and tested our initiatives in real time. * Primary Care Transformation with telemedicine as the hub * The Wealth from Health Navigation and Reward System * Environmental Housecall (asthmatics) * Race to Zero (palliative care) * Community Health Trust (social determinants) * Help the Helper (caregiver program) * Precision Medicine and AI (leverage data) * High Value Care Center (diagnostic and management accuracy) * Survivorship Programs (Cancer, HIV, Sickle Cell, Depression, and others