Threat Hunting With Elastic Stack
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Threat Hunting With Elastic Stack
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Author : Andrew Pease
language : en
Publisher: Packt Publishing Ltd
Release Date : 2021-07-23
Threat Hunting With Elastic Stack written by Andrew Pease and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-23 with Computers categories.
Learn advanced threat analysis techniques in practice by implementing Elastic Stack security features Key FeaturesGet started with Elastic Security configuration and featuresLeverage Elastic Stack features to provide optimal protection against threatsDiscover tips, tricks, and best practices to enhance the security of your environmentBook Description Threat Hunting with Elastic Stack will show you how to make the best use of Elastic Security to provide optimal protection against cyber threats. With this book, security practitioners working with Kibana will be able to put their knowledge to work and detect malicious adversary activity within their contested network. You'll take a hands-on approach to learning the implementation and methodologies that will have you up and running in no time. Starting with the foundational parts of the Elastic Stack, you'll explore analytical models and how they support security response and finally leverage Elastic technology to perform defensive cyber operations. You'll then cover threat intelligence analytical models, threat hunting concepts and methodologies, and how to leverage them in cyber operations. After you've mastered the basics, you'll apply the knowledge you've gained to build and configure your own Elastic Stack, upload data, and explore that data directly as well as by using the built-in tools in the Kibana app to hunt for nefarious activities. By the end of this book, you'll be able to build an Elastic Stack for self-training or to monitor your own network and/or assets and use Kibana to monitor and hunt for adversaries within your network. What you will learnExplore cyber threat intelligence analytical models and hunting methodologiesBuild and configure Elastic Stack for cyber threat huntingLeverage the Elastic endpoint and Beats for data collectionPerform security data analysis using the Kibana Discover, Visualize, and Dashboard appsExecute hunting and response operations using the Kibana Security appUse Elastic Common Schema to ensure data uniformity across organizationsWho this book is for Security analysts, cybersecurity enthusiasts, information systems security staff, or anyone who works with the Elastic Stack for security monitoring, incident response, intelligence analysis, or threat hunting will find this book useful. Basic working knowledge of IT security operations and network and endpoint systems is necessary to get started.
Getting Started With Elastic Stack 8 0
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Author : Asjad Athick
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-03-23
Getting Started With Elastic Stack 8 0 written by Asjad Athick and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-23 with Computers categories.
Use the Elastic Stack for search, security, and observability-related use cases while working with large amounts of data on-premise and on the cloud Key FeaturesLearn the core components of the Elastic Stack and how they work togetherBuild search experiences, monitor and observe your environments, and defend your organization from cyber attacksGet to grips with common architecture patterns and best practices for successfully deploying the Elastic StackBook Description The Elastic Stack helps you work with massive volumes of data to power use cases in the search, observability, and security solution areas. This three-part book starts with an introduction to the Elastic Stack with high-level commentary on the solutions the stack can be leveraged for. The second section focuses on each core component, giving you a detailed understanding of the component and the role it plays. You'll start by working with Elasticsearch to ingest, search, analyze, and store data for your use cases. Next, you'll look at Logstash, Beats, and Elastic Agent as components that can collect, transform, and load data. Later chapters help you use Kibana as an interface to consume Elastic solutions and interact with data on Elasticsearch. The last section explores the three main use cases offered on top of the Elastic Stack. You'll start with a full-text search and look at real-world outcomes powered by search capabilities. Furthermore, you'll learn how the stack can be used to monitor and observe large and complex IT environments. Finally, you'll understand how to detect, prevent, and respond to security threats across your environment. The book ends by highlighting architecture best practices for successful Elastic Stack deployments. By the end of this book, you'll be able to implement the Elastic Stack and derive value from it. What you will learnConfigure Elasticsearch clusters with different node types for various architecture patternsIngest different data sources into Elasticsearch using Logstash, Beats, and Elastic AgentBuild use cases on Kibana including data visualizations, dashboards, machine learning jobs, and alertsDesign powerful search experiences on top of your data using the Elastic StackSecure your organization and learn how the Elastic SIEM and Endpoint Security capabilities can helpExplore common architectural considerations for accommodating more complex requirementsWho this book is for Developers and solutions architects looking to get hands-on experience with search, security, and observability-related use cases on the Elastic Stack will find this book useful. This book will also help tech leads and product owners looking to understand the value and outcomes they can derive for their organizations using Elastic technology. No prior knowledge of the Elastic Stack is required.
Securing Networks With Elk Stack
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Author : Ram Patel
language : en
Publisher: BPB Publications
Release Date : 2024-06-19
Securing Networks With Elk Stack written by Ram Patel and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-19 with Computers categories.
Strengthening networks, redefining security: ELK Stack leading the charge KEY FEATURES ● This book provides a thorough examination of zero trust network architecture, ELK Stack, and Elastic Security, encompassing foundational principles and practical deployment strategies. ● Readers gain practical insights into building resilient zero trust networks, leveraging ELK Stack's capabilities for data gathering, visualization, and advanced analytics. ● Through real-world case studies and examples, the book illustrates how to integrate Zeek and Elastic Security effectively. DESCRIPTION Step into the dynamic world of zero trust network architecture with this comprehensive handbook. Starting with an exploration of zero trust principles, each chapter unveils new insights and practical strategies. From crafting strategic blueprints to implementing hands-on deployment tactics, discover the intricacies of building a resilient zero trust network capable of thwarting modern threats. Journey through the extensive capabilities of ELK Stack, essential for fortifying a zero trust paradigm. Learn the nuances of data acquisition strategies and efficient ingestion methods with ELK, enabling robust data visualization and dashboard creation using Kibana. Explore advanced functionalities like Machine Learning driven anomaly detection to enhance your defenses against emerging threats. Explore Elastic Security's suite, encompassing threat detection, incident response, and compliance reporting, crucial elements in strengthening network defenses. Utilize the transformative potential of Zeek in network security, from foundational principles to advanced integration with Elastic Security. Real-world case studies showcase the synergy between Zeek and Elastic Security, providing insights into future-proof network protection strategies. Arm yourself with the knowledge and tools necessary to navigate the evolving landscape of network security. Traverse the realms of zero trust architecture, ELK Stack, and Elastic Security, empowered by practical insights and real-world applications. WHAT YOU WILL LEARN ● Understanding the core principles and intricacies of zero trust network architecture. ● Designing and deploying a robust zero trust network using strategic methodologies. ● Leveraging ELK Stack's capabilities to support and enhance a zero trust approach. ● Implementing effective data gathering and ingestion strategies with ELK. ● Mastering data visualization and dashboard creation using Kibana for actionable insights. WHO THIS BOOK IS FOR The book is primarily aimed at security professionals, network architects, and IT managers who are responsible for securing their organization's network infrastructure and sensitive data. The book is suitable for both technical and non-technical readers. TABLE OF CONTENTS 1. Introduction to Zero Trust Network Architecture 2. Zero Trust Network Architecture: Design and Deployment Strategies 3. Zero Trust Network Architecture: Data Gathering Strategies 4. Overview of ELK Stack and its Capabilities 5. Design of ELK Stack Components 6. Data Ingestion with ELK 7. Data Visualization with ELK 8. Effective Dashboards with Kibana 9. Unlocking Insights: ELKʼs Machine Learning Capabilities 10. Introduction to Elastic Security 11. Threat Detection and Prevention 12. Incident Response and Investigation 13. Compliance and Reporting 14. Introduction to Zeek 15. Zeek Data Collection and Analysis 16. Unlocking Synergies: Zeek and Elastic Security Integration in Action 17. Future Directions for Elastic Security 18. A Unified Recap: Safeguarding Networks with ELK
Machine Learning With The Elastic Stack
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Author : Rich Collier
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-01-31
Machine Learning With The Elastic Stack written by Rich Collier and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-31 with Computers categories.
Leverage Elastic Stack’s machine learning features to gain valuable insight from your data Key FeaturesCombine machine learning with the analytic capabilities of Elastic StackAnalyze large volumes of search data and gain actionable insight from themUse external analytical tools with your Elastic Stack to improve its performanceBook Description Machine Learning with the Elastic Stack is a comprehensive overview of the embedded commercial features of anomaly detection and forecasting. The book starts with installing and setting up Elastic Stack. You will perform time series analysis on varied kinds of data, such as log files, network flows, application metrics, and financial data. As you progress through the chapters, you will deploy machine learning within the Elastic Stack for logging, security, and metrics. In the concluding chapters, you will see how machine learning jobs can be automatically distributed and managed across the Elasticsearch cluster and made resilient to failure. By the end of this book, you will understand the performance aspects of incorporating machine learning within the Elastic ecosystem and create anomaly detection jobs and view results from Kibana directly. What you will learnInstall the Elastic Stack to use machine learning featuresUnderstand how Elastic machine learning is used to detect a variety of anomaly typesApply effective anomaly detection to IT operations and security analyticsLeverage the output of Elastic machine learning in custom views, dashboards, and proactive alertingCombine your created jobs to correlate anomalies of different layers of infrastructureLearn various tips and tricks to get the most out of Elastic machine learningWho this book is for If you are a data professional eager to gain insight on Elasticsearch data without having to rely on a machine learning specialist or custom development, Machine Learning with the Elastic Stack is for you. Those looking to integrate machine learning within their search and analytics applications will also find this book very useful. Prior experience with the Elastic Stack is needed to get the most out of this book.
600 Specialized Interview Questions For Cyber Threat Hunters Proactively Detect And Neutralize Cyber Attacks
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Author : CloudRoar Consulting Services
language : en
Publisher: CloudRoar Consulting Services
Release Date : 2025-08-15
600 Specialized Interview Questions For Cyber Threat Hunters Proactively Detect And Neutralize Cyber Attacks written by CloudRoar Consulting Services and has been published by CloudRoar Consulting Services this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-08-15 with Computers categories.
As cyber threats become increasingly sophisticated, organizations need proactive defenders—Cyber Threat Hunters—who can anticipate attacker behavior, identify hidden threats, and halt breaches in real time. 600 Interview Questions & Answers for Cyber Threat Hunters – CloudRoar Consulting Services is your definitive guide to mastering that role. While not a certification study guide, this book aligns with the eCTHP® (Certified Threat Hunting Professional) framework, ensuring relevance to industry-standard threat hunting skills and methodologies. INE Inside, you’ll discover 600 thoughtfully crafted Q&A, tailored to build your expertise across key areas, including: Threat Hunting Methodologies — Formulating and testing hypotheses, applying MITRE ATT&CK and kill chain frameworks, and refining proactive defense strategies. INE Detection Tactics — Crafting queries in SIEM, correlating log sources, extracting Indicators of Compromise (IOCs), and performing memory analysis. INE Network & Endpoint Hunting — Using Splunk, ELK, Wireshark, and packet analytics to uncover anomalous communications and malicious behaviors. INE Operational Intelligence — Interpreting threat intelligence, handling false positives, and working within SOC workflows to escalate and remediate incidents. INE Hands-On Scenarios — Practice interview questions that reflect real-world simulations, detective-style investigations, and response planning under pressure. Perfect for professionals aiming for Threat Hunter, Cybersecurity Analyst, or SOC Specialist roles, this guide elevates your tactical thinking, analytical skills, and interview readiness. Gates are open: you’ll learn how to detect hidden threats, articulate your reasoning, and demonstrate mastery—before the first question is even asked.
Elastic Stack 8 X Cookbook
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Author : Huage Chen
language : en
Publisher: Packt Publishing Ltd
Release Date : 2024-06-28
Elastic Stack 8 X Cookbook written by Huage Chen and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-28 with Computers categories.
Unlock the full potential of Elastic Stack for search, analytics, security, and observability and manage substantial data workloads in both on-premise and cloud environments Key Features Explore the diverse capabilities of the Elastic Stack through a comprehensive set of recipes Build search applications, analyze your data, and observe cloud-native applications Harness powerful machine learning and AI features to create data science and search applications Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionLearn how to make the most of the Elastic Stack (ELK Stack) products—including Elasticsearch, Kibana, Elastic Agent, and Logstash—to take data reliably and securely from any source, in any format, and then search, analyze, and visualize it in real-time. This cookbook takes a practical approach to unlocking the full potential of Elastic Stack through detailed recipes step by step. Starting with installing and ingesting data using Elastic Agent and Beats, this book guides you through data transformation and enrichment with various Elastic components and explores the latest advancements in search applications, including semantic search and Generative AI. You'll then visualize and explore your data and create dashboards using Kibana. As you progress, you'll advance your skills with machine learning for data science, get to grips with natural language processing, and discover the power of vector search. The book covers Elastic Observability use cases for log, infrastructure, and synthetics monitoring, along with essential strategies for securing the Elastic Stack. Finally, you'll gain expertise in Elastic Stack operations to effectively monitor and manage your system.What you will learn Discover techniques for collecting data from diverse sources Visualize data and create dashboards using Kibana to extract business insights Explore machine learning, vector search, and AI capabilities of Elastic Stack Handle data transformation and data formatting Build search solutions from the ingested data Leverage data science tools for in-depth data exploration Monitor and manage your system with Elastic Stack Who this book is for This book is for Elastic Stack users, developers, observability practitioners, and data professionals ranging from beginner to expert level. If you’re a developer, you’ll benefit from the easy-to-follow recipes for using APIs and features to build powerful applications, and if you’re an observability practitioner, this book will help you with use cases covering APM, Kubernetes, and cloud monitoring. For data engineers and AI enthusiasts, the book covers dedicated recipes on vector search and machine learning. No prior knowledge of the Elastic Stack is required.
Modern Cybersecurity Practices
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Author : Pascal Ackerman
language : en
Publisher: BPB Publications
Release Date : 2020-04-30
Modern Cybersecurity Practices written by Pascal Ackerman and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-30 with Computers categories.
A practical book that will help you defend against malicious activities Ê DESCRIPTIONÊ Modern Cybersecurity practices will take you on a journey through the realm of Cybersecurity. The book will have you observe and participate in the complete takeover of the network of Company-X, a widget making company that is about to release a revolutionary new widget that has the competition fearful and envious. The book will guide you through the process of the attack on Company-XÕs environment, shows how an attacker could use information and tools to infiltrate the companies network, exfiltrate sensitive data and then leave the company in disarray by leaving behind a little surprise for any users to find the next time they open their computer. Ê After we see how an attacker pulls off their malicious goals, the next part of the book will have your pick, design, and implement a security program that best reflects your specific situation and requirements. Along the way, we will look at a variety of methodologies, concepts, and tools that are typically used during the activities that are involved with the design, implementation, and improvement of oneÕs cybersecurity posture. Ê After having implemented a fitting cybersecurity program and kickstarted the improvement of our cybersecurity posture improvement activities we then go and look at all activities, requirements, tools, and methodologies behind keeping an eye on the state of our cybersecurity posture with active and passive cybersecurity monitoring tools and activities as well as the use of threat hunting exercises to find malicious activity in our environment that typically stays under the radar of standard detection methods like firewall, IDSÕ and endpoint protection solutions. Ê By the time you reach the end of this book, you will have a firm grasp on what it will take to get a healthy cybersecurity posture set up and maintained for your environment. Ê KEY FEATURESÊ - Learn how attackers infiltrate a network, exfiltrate sensitive data and destroy any evidence on their way out - Learn how to choose, design and implement a cybersecurity program that best fits your needs - Learn how to improve a cybersecurity program and accompanying cybersecurity posture by checks, balances and cyclic improvement activities - Learn to verify, monitor and validate the cybersecurity program by active and passive cybersecurity monitoring activities - Learn to detect malicious activities in your environment by implementing Threat Hunting exercises WHAT WILL YOU LEARNÊ - Explore the different methodologies, techniques, tools, and activities an attacker uses to breach a modern companyÕs cybersecurity defenses - Learn how to design a cybersecurity program that best fits your unique environment - Monitor and improve oneÕs cybersecurity posture by using active and passive security monitoring tools and activities. - Build a Security Incident and Event Monitoring (SIEM) environment to monitor risk and incident development and handling. - Use the SIEM and other resources to perform threat hunting exercises to find hidden mayhemÊ Ê WHO THIS BOOK IS FORÊ This book is a must-read to everyone involved with establishing, maintaining, and improving their Cybersecurity program and accompanying cybersecurity posture. Ê TABLE OF CONTENTSÊ 1. WhatÕs at stake 2. Define scope 3.Adhere to a security standard 4. Defining the policies 5. Conducting a gap analysis 6. Interpreting the analysis results 7. Prioritizing remediation 8. Getting to a comfortable level 9. Conducting a penetration test. 10. Passive security monitoring. 11. Active security monitoring. 12. Threat hunting. 13. Continuous battle 14. Time to reflect
Cybersecurity In The Age Of Artificial Intelligence
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Author : Dr. Daniel Glauber
language : en
Publisher: Dr. Daniel Glauber
Release Date : 2025-05-01
Cybersecurity In The Age Of Artificial Intelligence written by Dr. Daniel Glauber and has been published by Dr. Daniel Glauber this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-01 with Computers categories.
In this groundbreaking work, Dr. Daniel Glauber explores the powerful intersection of cybersecurity and artificial intelligence, revealing how AI is reshaping the digital battlefield. From real-world breaches and AI-driven threat detection to deepfakes, advanced persistent threats, and autonomous defenses, this book offers a comprehensive roadmap for navigating modern cyber risks. With a balance of technical insight and practical frameworks, Cybersecurity in the Age of Artificial Intelligence is an essential guide for security professionals, IT leaders, and anyone seeking to understand and stay ahead of the rapidly evolving threat landscape.
Evidence Based Cybersecurity
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Author : Pierre-Luc Pomerleau
language : en
Publisher: CRC Press
Release Date : 2022-06-23
Evidence Based Cybersecurity written by Pierre-Luc Pomerleau and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-23 with Computers categories.
The prevalence of cyber-dependent crimes and illegal activities that can only be performed using a computer, computer networks, or other forms of information communication technology has significantly increased during the last two decades in the USA and worldwide. As a result, cybersecurity scholars and practitioners have developed various tools and policies to reduce individuals' and organizations' risk of experiencing cyber-dependent crimes. However, although cybersecurity research and tools production efforts have increased substantially, very little attention has been devoted to identifying potential comprehensive interventions that consider both human and technical aspects of the local ecology within which these crimes emerge and persist. Moreover, it appears that rigorous scientific assessments of these technologies and policies "in the wild" have been dismissed in the process of encouraging innovation and marketing. Consequently, governmental organizations, public, and private companies allocate a considerable portion of their operations budgets to protecting their computer and internet infrastructures without understanding the effectiveness of various tools and policies in reducing the myriad of risks they face. Unfortunately, this practice may complicate organizational workflows and increase costs for government entities, businesses, and consumers. The success of the evidence-based approach in improving performance in a wide range of professions (for example, medicine, policing, and education) leads us to believe that an evidence-based cybersecurity approach is critical for improving cybersecurity efforts. This book seeks to explain the foundation of the evidence-based cybersecurity approach, review its relevance in the context of existing security tools and policies, and provide concrete examples of how adopting this approach could improve cybersecurity operations and guide policymakers' decision-making process. The evidence-based cybersecurity approach explained aims to support security professionals', policymakers', and individual computer users' decision-making regarding the deployment of security policies and tools by calling for rigorous scientific investigations of the effectiveness of these policies and mechanisms in achieving their goals to protect critical assets. This book illustrates how this approach provides an ideal framework for conceptualizing an interdisciplinary problem like cybersecurity because it stresses moving beyond decision-makers' political, financial, social, and personal experience backgrounds when adopting cybersecurity tools and policies. This approach is also a model in which policy decisions are made based on scientific research findings.
Digital Business
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Author : Patrice Seuwou
language : en
Publisher: Taylor & Francis
Release Date : 2025-08-05
Digital Business written by Patrice Seuwou and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-08-05 with Business & Economics categories.
This comprehensive guide explores the fundamentals of digital business, from understanding digital business models to leveraging emerging technologies and trends. This work begins by examining the rise of digital business and the disruption it caused within traditional industries. Chapters then delve into key topics such as building a digital business strategy, designing a strong online presence, e-commerce, digital marketing, data analytics, cybersecurity and more. Written in a clear and accessible style, the author provides real-world examples to illustrate how successful companies have leveraged digital technologies to drive growth and achieve their business goals. Each chapter features case studies, learning objectives and key discussion questions to augment student learning. This new text is recommended reading for undergraduate and postgraduate students of Digital Business, Digital Marketing, and Business Analytics. It will also be valuable reading for reflective practitioners in the industry. This book is accompanied by online resources including PowerPoint slides, an instructor's manual, a test bank of questions, and worksheets for each chapter, providing instructors with the necessary tools to keep their courses up to date, engaging, and effective in preparing students for the ever-changing digital business landscape.