CyberSecurity Summary

A comprehensive approach to cybersecurity incident response, emphasizing the importance of a well-structured program and continuous improvement. It explores leadership qualities essential for effective teams, such as humility and decisiveness, and details how to organize and staff an incident response capability, including various team models and outsourcing considerations. A significant portion f...

Provides extensive practical exercises for IT hardware and software, focusing on CompTIA A+ Core certification topics. It includes detailed step-by-step laboratories covering various Windows operating systems (7, 8/8.1, 10), from basic usage and configuration to advanced tasks like managing memory, storage, and networking. The material also introduces scripting concepts in PowerShell, Python, and...

A comprehensive educational text designed to introduce readers to the fundamental concepts of computer science. It covers a broad spectrum of topics essential for understanding computational problem-solving, starting with basic mathematical and logical principles such as counting, probability, and Boolean algebra, which are crucial for modeling problems. The book then moves into algorithm analysis...

Serves as a preparation resource for the CCNA certification. The material covers fundamental networking concepts, including Ethernet networking, data encapsulation, and the OSI and DoD models. It provides detailed explanations of TCP/IP, IP addressing, and subnetting, as well as practical guidance on configuring and troubleshooting Cisco devices using the Internetwork Operating System (IOS) and Co...

A comprehensive guide for IT professionals preparing for Cisco's CCNP and CCIE Data Center Core (DCCOR 350-601) certification exam. It covers a wide array of data center technologies, including detailed explanations of networking protocols like OSPF and BGP, storage solutions such as Fibre Channel and FCoE, and virtualization concepts like VXLAN and Cisco ACI. The texts also explore various manage...

Provides a comprehensive guide to Windows Server 2025, covering everything from initial setup and configuration to advanced management and security features. It explores core networking concepts, storage solutions, Active Directory Domain Services (AD DS) enhancements, and security protocols like SMB over QUIC and TLS. The text also details virtualization with Hyper-V, updating and troubleshooting...

Serves as a comprehensive guide for IT professionals aiming to design, build, and maintain Zabbix setups. It covers a wide array of topics, from initial Zabbix server and frontend installation to advanced monitoring techniques for various systems like Linux, Windows, databases, and cloud environments (AWS, Azure, Docker). The text emphasizes practical application through detailed recipes for confi...

Offers comprehensive guidance on establishing and operating an effective cybersecurity program. It addresses various facets of cybersecurity, including understanding cyber threats and attackers, implementing cyber risk management, and deploying robust cyber defenses. The text also examines the organizational aspects of cybersecurity, such as program structure, cost management, and the importance o...

Provides an extensive guide to Wi-Fi 7 (802.11be protocol), detailing its technical aspects and deployment strategies. It covers the evolution of Wi-Fi standards, including physical layer enhancements like 320 MHz bandwidth and multi-link operation, and discusses critical aspects such as security, quality of service (QoS), and roaming. The text also explores challenges and innovations, drawing com...

Offers an in-depth exploration of cloud transformation using Microsoft Azure. It covers essential topics such as implementing hybrid and multicloud strategies with services like Azure Arc and Azure Stack, planning and executing cloud migrations, and optimizing costs within the Azure ecosystem. Readers will gain understanding in securing remote work environments using Azure Active Directory and Win...

Explores the foundations and diverse applications of blockchain technology. It begins by contextualizing blockchain's emergence in the wake of the 2008 financial crisis and details the Bitcoin protocol, including mining, transaction processes, and forks. The book then expands to Ethereum, covering its virtual machine, smart contracts, and scalability solutions like sharding and the beacon chain. F...

Serves as a comprehensive guide to understanding and implementing secure authentication mechanisms. It begins by introducing fundamental cryptographic principles, including symmetric and asymmetric encryption, hash functions, and digital signatures, highlighting their role in ensuring data confidentiality and integrity. The text then explores Public Key Infrastructure (PKI), detailing its componen...

Serves as an exam guide for the AWS Certified Advanced Networking - Specialty exam, focusing on the networking components and services within the Amazon Web Services (AWS) cloud. It explores fundamental AWS networking concepts like Virtual Private Clouds (VPCs), subnets, gateways, and load balancing, alongside advanced topics such as securing traffic with AWS WAF and Shield. The material also cove...

A rendering lead at Meta and Ubisoft RedLynx, and other industry experts, serves as a handbook for modern real-time rendering using Vulkan. The book systematically covers Vulkan development, starting with environment setup and core concepts, and progresses to advanced rendering techniques. Readers will learn about physically based rendering (PBR), glTF 2.0 shading models, advanced material extensi...

Provides an in-depth guide to Active Directory administration, covering a wide array of practical "recipes" for managing both on-premises and Azure Active Directory environments. It details fundamental Active Directory concepts like optimizing forests, domains, and trusts, and offers step-by-step instructions for tasks such as deploying and demoting domain controllers, managing user and group obje...

Serves as the definitive resource for mastering the Ghidra platform, a powerful open-source tool developed by the NSA for reverse engineering. The book covers a vast array of Ghidra's functionalities, from its user interface and window management, including the Listing, Decompiler, and Function Graph windows, to advanced topics like scripting, extending Ghidra's capabilities with custom loaders an...

A comprehensive guide aimed at helping iOS developers succeed in job interviews. The book covers a wide array of topics crucial for iOS development roles, ranging from developer branding and resume building to mastering advanced Swift language features, data structures, and algorithms. It also explores managing code, debugging techniques, and various UI frameworks like UIKit and SwiftUI. Furthermo...

Prepares individuals for the Red Hat Certified Engineer (RHCE) Ansible Automation (EX294) exam. The book explores Ansible's core functionalities, covering everything from installation and configuration to advanced topics like playbook creation, task automation, and error handling. Readers will also learn about managing files, developing custom modules, and utilizing Ansible roles and collections,...

Provides an in-depth guide for Linux system administrators on managing their systems using the systemd suite of tools. Authored by David Both and technically reviewed by Seth Kenlon, the publication, copyrighted 2025 by David Both, offers extensive information on systemd's functionalities, from boot and startup sequences to resource management and firewall configurations. It contrasts systemd with...

A comprehensive guide to modern React development. The book covers fundamental concepts such as components, props, and state, alongside crucial aspects like JSX and element rendering, event handling, and managing lists and keys. It also addresses advanced topics including styling techniques, component lifecycle methods and hooks, state management with Context and Redux, and form handling and valid...

A comprehensive guide to secure software development. It covers fundamental security concepts like authentication, authorization, and data protection, emphasizing proactive measures throughout the software development lifecycle. The text also explores common vulnerabilities such as injection and memory issues, provides language-specific best practices for various programming environments, and disc...

A comprehensive guide to ethical hacking. It covers a wide array of topics, beginning with setting up a lab environment using VirtualBox and Kali Linux, then progressing through network penetration testing, gaining access to computer devices via server-side and client-side attacks, and post-exploitation techniques. The text also explores man-in-the-middle attacks, scanning vulnerabilities with too...

Offers an in-depth look at implementing zero trust architectures in modern IT environments, encompassing on-premises, cloud, and hybrid infrastructures. It covers various aspects, including network automation, secure development lifecycles, and advanced security concepts like AI/ML-driven threat detection and quantum-safe cryptography. The text emphasizes the importance of segmentation, identity a...

A comprehensive guide for aspiring IT security professionals interested in wireless penetration testing. It covers various wireless attack methodologies, including password attacks, man-in-the-middle attacks, and denial-of-service attacks, often utilizing tools like Kali Linux and Wireshark. The text also provides essential information on countermeasures to these threats, discussing encryption sta...

Explores the critical need for robust communication and safety systems in underground mining environments. It investigates various wireless and wired communication technologies, such as RFID, ZigBee, Wi-Fi, carrier current, leaky feeder systems, and through-the-earth communication, detailing their principles, applications, and limitations within mine settings. The text also covers the development...