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CompTIA(R) SecurityX(R) CAS-005 Certification Guide. Master advanced security strategies and confidently take the new CAS-005 exam - Second Edition

Mark Birch, Patrick Lane, Nikki Robinson

As cyber threats evolve at unprecedented speed and enterprises demand resilient, scalable security architectures, the CompTIA SecurityX CAS-005 Certification Guide stands as the definitive preparation resource for today's security leaders. This expert-led study guide enables senior security professionals to master the full breadth and depth of the new CAS-005 exam objectives.Written by veteran instructor Mark Birch, this guide draws from over 30 years of experience in teaching, consulting, and implementing cybersecurity controls to deliver clear, actionable content across the four core domains: governance, risk, and compliance; security architecture; security engineering; and security operations. It addresses the most pressing security challenges, from AI-driven threats and Zero Trust design to hybrid cloud environments, post-quantum cryptography, and automation. While exploring cutting-edge developments, it reinforces essential practices such as threat modeling, secure SDLC, advanced incident response, and risk management.Beyond comprehensive content coverage, this guide ensures you are fully prepared to pass the exam through exam tips, review questions, and detailed mock exams, helping you build the confidence and situational readiness needed to succeed in the CAS-005 exam and real-world cybersecurity leadership.

Computer Networks in Packet Tracer for advanced users

Jerzy Kluczewski

The book: “COMPUTER NETWORKS IN PACKET TRACER FOR ADVANCED USERS” is a collection of scenarios and network simulations for users who already have at least basic knowledge of computer networks and experience in the work associated with the administration of basic devices, as well as management of network architecture. The simulations were prepared in such a way as to develop the knowledge already presented in the previous books of Our Publishing House by Jerzy Kluczewski. The second goal, is to popularize the world-famous Packet Tracer program. This book is an excellent resource for students, undergraduates, and participants and graduates of CISCO CCNA networking courses. The themes of the book are very extensive and varied. Multiuser mode visualization, Bluetooth connections, cellular networks, WLAN controllers, industrial routers, IPV6 protocol, are just a few selected issues for which the author has prepared scenarios and ready-made simulation files that can be downloaded from the publisher's website. We encourage you to open the book and browse the table of contents for a broad overview of this book. The author of the publication is Jerzy Kluczewski, a long-time CISCO CCNA Academy instructor. He already has an extensive body of work in the form of published books on information technology. He gained his experience working in industry, and is currently a lecturer at the Gdansk School of Banking. Translation: Agata Skutela an experienced English teacher in Complex of Technical and General Schools in Tarnowskie Góry. Apart from English language she has also been teaching technical English. She is really into teaching and eager to expand her knowledge and workshop to be able to teach the best as she can.  

Computer Networks in Packet Tracer for beginners

Damian Strojek, Robert Wszelaki, Marek Smyczek, Jerzy...

The book: “COMPUTER NETWORKS IN PACKET TRACER FOR BEGINNERS" provides advice for people who want to learn about the operation of networks and the hardware that makes up today's network architecture. Beginners will learn how to download the simulator software and how to start working with it. The reader will find here the basics of configuring network devices. He will learn network services such as: TELNET, SSH, FTP, EMAIL, DHCP, DNS and routing protocols RIP, EIGRP, OSPF. Learn how to design and deploy virtual VLAN networks. The authors, describing the issues of administering computer networks, use many examples and exercises. The book is an updated compilation of our Packet Tracer publications for CISCO courses, has a described, changed interface of the currently latest Packet Tracer software and contains a set of new examples and exercises. The authors of this book are an intergenerational and interdisciplinary team. A talented student of the School of Communication in Gdańsk, Damian Strojek. His passion is computer networks, he has a set of CCNA R&S certificates and is in the middle of the CCNA Security educational path. Jerzy Kluczewski, long-time instructor of the CISCO CCNA Academy. His authorial achievements already include several books on the Packet Tracer simulator. He gained his experience while working in industry, currently he is a lecturer at the WSB University in Gdańsk. Robert Wszelaki is passionate about networking and programming. He completed a full CISCO CCNA course. He is a graduate of ZS1 in Piekary Śląskie, currently studying computer science at the Faculty of Automatic Control, Electronics and Computer Science of the Silesian University of Technology. Marek Smyczek is an experienced teacher of IT and electrical subjects, and at the same time an instructor of the CISCO CCNA program. He is the author and editor of several dozen publications in the fields of electronics and computer science. Translations: Joanna Margowniczy English teacher at Primary School No. 13 in Jaworzno and ZDZ in Sosnowiec, international IT ESSENTIALS instructor, OKE examiner.

Computer Networks in Packet Tracer for intermediate users

Damian Strojek, Jerzy Kluczewski

The book: “COMPUTER NETWORKS IN PACKET TRACER FOR INTERMEDIATE USERS” is designed for people who want to expand their skills and knowledge in the field of managing LAN and WAN networks. The reader finds here descriptions and practical exercises on configuring CISCO devices. It is a continuation of the first book with the same title. The authors have adopted the principle: minimum of theory, maximum of practical examples which will enable the reader to learn how to administer ICT networks in many complex device configurations without the need to purchase expensive CISCO equipment. The content of the book covers the basics of configuring protocols, services and network techniques such as: dynamic routing RIP, EGIRP, OSPF, eBGP, static routing, access control lists VoIP, STP, RS,VTP, FRAME RELAY, PPP, PAP and CHAP authentication RADIUS, NETFLOW, NAT, L2NAT, VPN tuneling. This part also includes configuring multilayer switches 3560-24PS and 3650-24PS. The authors of this book are an intergenerational and interdisciplinary team. Talented student of the Communications School Complex in Gdansk Damian Strojek. His passion is computer networks, and he holds certifications CCNA R&S and CCNA Security. Jerzy Kluczewski, a long-time CISCO CCNA Academy instructor. He already has several book publications to his credit about the Packet Tracer simulator. He gained his experience while working in industry and is currently a lecturer at the Gdansk School of Banking. Translation: a very talented student of applied linguistics at Silesian University in Katowice – Julia Skutela. She has been studying English and Russian to become a professional translator. Eager to expand her knowledge and building a workshop of the translator she has decided to raise up to the challenge of translating the following book into English.

Computer Security and Encryption. Advanced Techniques for Securing Digital Information

Mercury Learning and Information, S. R. Chauhan,...

This book addresses the rapid growth of cybercrime by focusing on cryptography and system security. It emphasizes rigorous security models and practices in network and system design. The first part introduces system security concepts, object models, and inter-object communications, providing a foundation in cryptography for beginners and advanced readers alike.The course starts with basic security concepts, moving to public key cryptography, SSL, and transaction security on the web. It covers IP security, firewalls, public key certificates, and security at the IP layer. Readers will also learn about remote access with Internet Protocol security and virtual private networks. The final chapters address the security of emerging technologies like Big Data Analytics, cloud computing, IoT, Smart Grid, SCADA, control systems, and Wireless Sensor Networks.Understanding these concepts is crucial for protecting against cyber threats. This book transitions readers from basic knowledge to advanced security practices, blending theoretical insights with practical applications. It is an invaluable resource for mastering cryptography and system security in today's digital age.

Configuring Windows Server Hybrid Advanced Services Exam Ref AZ-801. Configure advanced Windows Server services for on-premises, hybrid, and cloud environments

Chris Gill

Configuring Windows Server Hybrid Advanced Services Exam Ref AZ-801 helps you master various cloud and data center management concepts in detail, helping you grow your expertise in configuring and managing Windows Server in on-premises, hybrid, and cloud-based workloads. Throughout the book, you'll cover all the topics needed to pass the AZ-801 exam and use the skills you acquire to advance in your career.With this book, you’ll learn how to secure your on-premises Windows Server resources and Azure IaaS workloads. First, you’ll explore the potential vulnerabilities of your resources and learn how to fix or mitigate them. Next, you'll implement high availability Windows Server virtual machine workloads with Hyper-V Replica, Windows Server Failover Clustering, and Windows File Server.You’ll implement disaster recovery and server migration of Windows Server in on-premises and hybrid environments. You’ll also learn how to monitor and troubleshoot Windows Server environments.By the end of this book, you'll have gained the knowledge and skills required to ace the AZ-801 exam, and you'll have a handy, on-the-job desktop reference guide.

Crafting Secure Software. An engineering leader's guide to security by design

Greg Bulmash, Thomas Segura

Drawing from GitGuardian's extensive experience in securing millions of lines of code for organizations worldwide, Crafting Secure Software takes you on an exhaustive journey through the complex world of software security and prepares you to face current and emerging security challenges confidently.Authored by security experts, this book provides unique insights into the software development lifecycle (SDLC) and delivers actionable advice to help you mitigate and prevent risks. From securing code-writing tools and secrets to ensuring the integrity of the source code and delivery pipelines, you’ll get a good grasp on the threat landscape, uncover best practices for protecting your software, and craft recommendations for future-proofing against upcoming security regulations and legislation.By the end of this book, you’ll have gained a clear vision of the improvements needed in your security posture, along with concrete steps to implement them, empowering you to make informed decisions and take decisive action in safeguarding your software assets.

Creative DIY Microcontroller Projects with TinyGo and WebAssembly. A practical guide to building embedded applications for low-powered devices, IoT, and home automation

Tobias Theel

While often considered a fast and compact programming language, Go usually creates large executables that are difficult to run on low-memory or low-powered devices such as microcontrollers or IoT. TinyGo is a new compiler that allows developers to compile their programs for such low-powered devices. As TinyGo supports all the standard features of the Go programming language, you won't have to tweak the code to fit on the microcontroller.This book is a hands-on guide packed full of interesting DIY projects that will show you how to build embedded applications. You will learn how to program sensors and work with microcontrollers such as Arduino UNO and Arduino Nano IoT 33. The chapters that follow will show you how to develop multiple real-world embedded projects using a variety of popular devices such as LEDs, 7-segment displays, and timers. Next, you will progress to build interactive prototypes such as a traffic lights system, touchless hand wash timer, and more. As you advance, you'll create an IoT prototype of a weather alert system and display those alerts on the TinyGo WASM dashboard. Finally, you will build a home automation project that displays stats on the TinyGo WASM dashboard.By the end of this microcontroller book, you will be equipped with the skills you need to build real-world embedded projects using the power of TinyGo.

Critical Infrastructure Security. Cybersecurity lessons learned from real-world breaches

Soledad Antelada Toledano

Discover the core of cybersecurity through gripping real-world accounts of the most common assaults on critical infrastructure – the body of vital systems, networks, and assets so essential that their continued operation is required to ensure the security of a nation, its economy, and the public’s health and safety – with this guide to understanding cybersecurity principles. From an introduction to critical infrastructure and cybersecurity concepts to the most common types of attacks, this book takes you through the life cycle of a vulnerability and how to assess and manage it. You’ll study real-world cybersecurity breaches, each incident providing insights into the principles and practical lessons for cyber defenders striving to prevent future breaches. From DDoS to APTs, the book examines how each threat activates, operates, and succeeds. Additionally, you’ll analyze the risks posed by computational paradigms, such as the advancement of AI and quantum computing, to legacy infrastructure. By the end of this book, you’ll be able to identify key cybersecurity principles that can help mitigate evolving attacks to critical infrastructure.

Cryptography Algorithms. A guide to algorithms in blockchain, quantum cryptography, zero-knowledge protocols, and homomorphic encryption

Massimo Bertaccini

Cryptography Algorithms is designed to help you get up and running with modern cryptography algorithms. You'll not only explore old and modern security practices but also discover practical examples of implementing them effectively.The book starts with an overview of cryptography, exploring key concepts including popular classical symmetric and asymmetric algorithms, protocol standards, and more. You'll also cover everything from building crypto codes to breaking them. In addition to this, the book will help you to understand the difference between various types of digital signatures. As you advance, you will become well-versed with the new-age cryptography algorithms and protocols such as public and private key cryptography, zero-knowledge protocols, elliptic curves, quantum cryptography, and homomorphic encryption. Finally, you'll be able to apply the knowledge you've gained with the help of practical examples and use cases.By the end of this cryptography book, you will be well-versed with modern cryptography and be able to effectively apply it to security applications.

Cryptography Algorithms. Explore New Algorithms in Zero-knowledge, Homomorphic Encryption, and Quantum Cryptography - Second Edition

Massimo Bertaccini

As cyber threats evolve, so must our cryptographic defenses. This updated edition of Cryptographic Algorithms delves into the latest advancements in encryption, cybersecurity, and data protection, ensuring you stay ahead in this rapidly changing field. Whether you're an aspiring or seasoned cybersecurity professional, this book equips you with the expertise to confidently tackle modern security challenges.Written by Dr. Massimo Bertaccini—a cryptography researcher, inventor, and cybersecurity expert—this book goes beyond theory, offering real-world applications backed by his inventions and patents. His expertise in zero-knowledge proofs, homomorphic encryption, and blockchain security makes this an essential resource for mastering cryptographic security.With updated algorithms, in-depth explanations, and a comprehensive overview of next-gen cryptographic advancements, this second edition provides the tools to protect sensitive data, implement secure cryptographic systems, and defend against emerging cybersecurity threats.By the end of this book, you’ll have hands-on expertise in modern cryptographic techniques—empowering you to build robust security solutions and stay at the forefront of cybersecurity innovation.*Email sign-up and proof of purchase required

Cuckoo Malware Analysis. Analyze malware using Cuckoo Sandbox

Digit Oktavianto, Iqbal Muhardianto

Cuckoo Sandbox is a leading open source automated malware analysis system. This means that you can throw any suspicious file at it and, in a matter of seconds, Cuckoo will provide you with some detailed results outlining what said file did when executed inside an isolated environment.Cuckoo Malware Analysis is a hands-on guide that will provide you with everything you need to know to use Cuckoo Sandbox with added tools like Volatility, Yara, Cuckooforcanari, Cuckoomx, Radare, and Bokken, which will help you to learn malware analysis in an easier and more efficient way.Cuckoo Malware Analysis will cover basic theories in sandboxing, automating malware analysis, and how to prepare a safe environment lab for malware analysis. You will get acquainted with Cuckoo Sandbox architecture and learn how to install Cuckoo Sandbox, troubleshoot the problems after installation, submit malware samples, and also analyze PDF files, URLs, and binary files. This book also covers memory forensics – using the memory dump feature, additional memory forensics using Volatility, viewing result analyses using the Cuckoo analysis package, and analyzing APT attacks using Cuckoo Sandbox, Volatility, and Yara.Finally, you will also learn how to screen Cuckoo Sandbox against VM detection and how to automate the scanning of e-mail attachments with Cuckoo.

Cyber Essentials. A guide to the Cyber Essentials and Cyber Essentials Plus certifications

IT Governance Publishing, Alan Calder

This book is a practical guide to achieving Cyber Essentials certification, a key step in protecting your organization from cyber threats. It starts with an overview of the Cyber Essentials scheme and explains why certification is crucial. The book covers common cyber attacks like ransomware, social engineering, and denial of service, helping you understand potential threats.It then explores essential technical controls needed for certification, such as firewalls, secure configurations, user access control, and malware protection. It also highlights best practices like managing security updates to keep systems secure. Each chapter offers actionable advice on implementing these controls, emphasizing their role in strengthening your cybersecurity framework.The book concludes with a detailed look at the Cyber Essentials certification process. It guides you through preparing for certification, completing the checklist, and undergoing the assessment. Additional resources and tips for Cyber Essentials Plus certification are included for those seeking further guidance.This comprehensive guide provides the knowledge and tools to secure your organization, achieve certification, and maintain strong cybersecurity resilience.

Cyber Minds. Insights on cybersecurity across the cloud, data, artificial intelligence, blockchain, and IoT to keep you cyber safe

Shira Rubinoff

Shira Rubinoff's Cyber Minds brings together the top authorities in cybersecurity to discuss the emergent threats that face industries, societies, militaries, and governments today.With new technology threats, rising international tensions, and state-sponsored cyber attacks, cybersecurity is more important than ever. Cyber Minds serves as a strategic briefing on cybersecurity and data safety, collecting expert insights from sector security leaders, including:General Gregory Touhill, former Federal Chief Information Security Officer of the United StatesKevin L. Jackson, CEO and Founder, GovCloudMark Lynd, Digital Business Leader, NETSYNCJoseph Steinberg, Internet Security advisor and thought leaderJim Reavis, Co-Founder and CEO, Cloud Security AllianceDr. Tom Kellerman, Chief Cybersecurity Officer for Carbon Black Inc and Vice Chair of Strategic Cyber Ventures BoardMary Ann Davidson, Chief Security Officer, OracleDr. Sally Eaves, Emergent Technology CTO, Global Strategy Advisor – Blockchain AI FinTech, Social Impact award winner, keynote speaker and authorDr. Guenther Dobrauz, Partner with PwC in Zurich and Leader of PwC Legal SwitzerlandBarmak Meftah, President, AT&T CybersecurityCleve Adams, CEO, Site 1001 (AI and big data based smart building company)Ann Johnson, Corporate Vice President – Cybersecurity Solutions Group, MicrosoftBarbara Humpton, CEO, Siemens USABusinesses and states depend on effective cybersecurity. This book will help you to arm and inform yourself on what you need to know to keep your business – or your country – safe.

Cyber Resilience. A Comprehensive Guide to Understanding and Implementing Cybersecurity Principles

IT Governance Publishing, Alan Calder

In today’s rapidly evolving digital landscape, cybersecurity is essential for protecting organizations from cyber threats. This book provides a thorough guide to building cyber resilience, starting with an in-depth understanding of the ever-changing cyber threat landscape. It covers foundational principles such as risk management, security controls, and defense-in-depth strategies, giving readers the knowledge needed to secure digital systems effectively.The book then delves into actionable cybersecurity controls, offering insights on asset management, identity and access control, encryption, and incident response management. Each section includes practical tips for implementation, ensuring that readers can apply these strategies in real-world scenarios. The goal is to help organizations not only understand cybersecurity but also to establish robust security policies and protocols to prevent and mitigate potential risks.Finally, the book emphasizes the importance of continual improvement and monitoring to maintain a resilient cybersecurity framework. It highlights the need for regular audits, vulnerability scanning, and staff training to adapt to new threats. By the end, readers will be equipped to build and sustain a resilient cybersecurity strategy that ensures long-term protection and business continuity.

Cyber Security Kill Chain - Tactics and Strategies. Breaking down the cyberattack process and responding to threats

Gourav Nagar, Shreyas Kumar, Rohit Ghai

Gain a strategic edge in cybersecurity by mastering the systematic approach to identifying and responding to cyber threats through a detailed exploration of the cyber kill chain framework. This guide walks you through each stage of the attack, from reconnaissance and weaponization to exploitation, command and control (C2), and actions on objectives. Written by cybersecurity leaders Gourav Nagar, Director of Information Security at BILL Holdings, with prior experience at Uber and Apple, and Shreyas Kumar, Professor of Practice at Texas A&M, and former expert at Adobe and Oracle, this book helps enhance your cybersecurity posture. You’ll gain insight into the role of threat intelligence in boosting the cyber kill chain, explore the practical applications of the framework in real-world scenarios, and see how AI and machine learning are revolutionizing threat detection. You’ll also learn future-proofing strategies and get ready to counter sophisticated threats like supply chain attacks and living-off-the-land attacks, and the implications of quantum computing on cybersecurity.By the end of this book, you’ll have gained the strategic understanding and skills needed to protect your organization's digital infrastructure in the ever-evolving landscape of cybersecurity.*Email sign-up and proof of purchase required.