Название: Cloud Computing: Concepts, Technology, Security, and Architecture, 2nd Edition (Early Release)
Автор: Thomas Erl, Eric Barcelo
Издательство: Pearson
Год: 2023
Страниц: 677
Язык: английский
Формат: epub
Размер: 37.8 MB

Cloud computing offers immense opportunities to improve agility and competitiveness as well as significant risks. To maximize value and avoid pitfalls, you need a thorough, vendor-neutral understanding of todays technologies, models, tools, and architectures. Cloud Computing, Second Edition presents up-to-date knowledge for every facet of cloud computing: from scoping projects through designing solutions, assessing providers to administering resources and managing cost. Cloud computing is, at its essence, a form of service provisioning. As with any type of service we intend to hire or outsource (IT-related or otherwise), it is commonly understood that we will be confronted with a marketplace comprised of service providers of varying quality and reliability. Some may offer attractive rates and terms, but may have unproven business histories or highly proprietary environments. Others may have a solid business background, but may demand higher rates and less flexible terms. Others yet, may simply be insincere or temporary business ventures that unexpectedly disappear or are acquired within a short period of time.

Название: Developing Solutions for Microsoft Azure Certification Companion: Hands-on Preparation and Practice for Exam AZ-204
Автор: Brian L. Gorman
Издательство: Apress
Год: 2023
Страниц: 732
Язык: английский
Формат: pdf
Размер: 27.3 MB

Improve your odds of passing one of the most highly sought-after exams for developers working with Microsoft’s cloud platform: Exam AZ-204: Developing Solutions for Microsoft Azure. This book guides you through practical examples of each of the technologies covered by the exam while exposing you to the settings and interactions between platform solutions that you will need to be in command of to prepare for the exam and to use on your job in Azure development. Chapters in this book correspond directly to the exam skills outline and are delivered in a “from-the-ground-up” approach, allowing you to build your knowledge as you go. This approach serves to help even novice developers get up to speed quickly, while allowing more experienced developers to find the exact topics and scenarios they need to hone their skill sets as they both prepare for the exam and reference information for real-world solutions.

Название: VMware Cloud on AWS: Insights on the First VMware Enterprise-Proven SaaS Solution
Автор: Christophe Lombard
Издательство: Apress
Год: 2023
Страниц: 314
Язык: английский
Формат: pdf
Размер: 10.2 MB

Learn how VMware has brought its enterprise-class software-defined Data Center software to the AWS Cloud. This book will show how to enable customers to run production applications across VMware vSphere-based private, public, and hybrid cloud environments, with optimized access to AWS services. The book begins by introducing the value of VMware Cloud on AWS and talking about the different use cases that can be addressed by this SaaS solution and how it can accelerate cloud migration. In subsequent chapters, you’ll adopt a more pragmatic approach with practical examples of how to successfully plan, design and deploy VMware Cloud on AWS. VMware Cloud on AWS is a fully managed (by VMware) and jointly engineered service that brings VMware’s enterprise-class, software-defined data center (SDDC) architecture to the AWS public cloud infrastructure. VMware Cloud on AWS includes VMware’s flagship compute, storage, and network virtualization products (VMware vSphere, VMware vSAN, and VMware NSX) along with VMware vCenter management and robust disaster protection and is optimized to run on a dedicated Elastic Compute Cloud (EC2) bare-metal infrastructure that is fully integrated as part of the AWS cloud.

Название: Cyberspies: Inside the World of Hacking, Online Privacy, and Cyberterrorism
Автор: Michael Miller
Издательство: Twenty-First Century Books
Год: 2021
Формат: EPUB
Размер: 21 Мб
Язык: английский / English

The news is filled with stories of data breaches at companies and of threats to national security as hackers interfere with elections. It's more important than ever for internet users to know how to maintain their privacy online. The digital world has become inescapable, and to be a responsible digital citizen, it is necessary to be aware of the threats to your online privacy and security. This book looks at the legal and illegal forms of cyberspying, goes behind the scenes to explore career paths in cyberintelligence, and looks at the digital threats of cyber propaganda, fake news, cyberterrorism, and threats to the US government and individuals. Readers will learn tools to keep themselves safe and protect their privacy, as well as tips for what to do if they are attacked online, and a final chapter looks at how digitally savvy teens can prepare for a career in cyberintelligence.

Название: Online Security Tricks and Tips - 14th Edition, 2023
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2023
Страниц: 108
Язык: английский
Формат: pdf
Размер: 49.6 MB

Online Security Tricks and Tips is the perfect digital publication for the user that wants to take their skill set to the next level. Do you want to enhance your user experience? Or wish to gain insider knowledge? Do you want to learn directly from experts in their field? Learn the numerous short cuts that the professionals use? Over the pages of the new advanced user guide you will learn everything you will need to know to become a more confident, better skilled and experienced owner. A user that will make the absolute most of their use and ultimately their home tech itself. An achievement you can earn by simply enabling us to exclusively help and teach you the abilities we have gained over our decades of experience.

Название: Evidence-Based Security
Автор: Christopher Frenz, Jonathan Reiber
Издательство: O’Reilly Media, Inc.
Год: 2023-05-12
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

When it comes to cybersecurity, it has become more than evident in the past few decades that we, as a society, are in a perpetual arms race, which often makes it hard to discern if we could ever “win.” All too often, organizations deploy costly security controls to defend their environments from cybersecurity threats, not knowing whether these controls are in fact effective or measure their ability to provide defense. Looking at annual reports from analyst firms and market researchers, we see that security spending has been growing exponentially, but organizations don’t have enough to show for it. Security leaders called on to justify their spending and demonstrate their success in mitigating risk often struggle to do so, leaving their jobs within four years on average,1 many times due to burnout or in the aftermath of data breaches and other attacks. These factors together point to a need to manage security in a way that can be more structured and measurable. Companies should be able to justify costs and expectations and, through this effort, truly bolster security from the inside out.

Название: 6G Wireless: The Communication Paradigm Beyond 2030
Автор: Faisal Tariq, Muhammad Khandaker, Imran Shafique Ansari
Издательство: CRC Press
Год: 2023
Страниц: 354
Язык: английский
Формат: pdf (true)
Размер: 34.5 MB

6G Wireless: The Communication Paradigm Beyond 2030 offers a thorough discussion of some key emerging technologies such as Intelligent Reflecting Surface (IRS), Unmanned Aerial Vehicles (UAV), Aerial Computing, Terahertz (THz) Communications, Non-Orthogonal Multiple Access (NOMA) and Rate Splitting Multiple Access (RSMA). The book provides a comprehensive coverage of the vision, requirements, use cases, enabling technologies, and challenges for the future 6G wireless communication systems. This includes discussions on how 6G and future IoT systems will enable extremely low latency healthcare systems, smart industry, haptic communications, programmable wireless environment (PWE), advanced VR/AR and holographic communications. IRS is expected to play a prominent role in 6G and the book thoroughly discusses the role of IRS in enabling physical layer security, UAV communications as well as D2D communications. It also explains channel modeling for IRS enabled PWE. Another key aspect of the book is that it provides a comprehensive discussion on security challenges of emerging 6G systems and their potential solutions.

Название: Serverless Computing: Principles and Paradigms
Автор: Rajalakshmi Krishnamurthi, Adarsh Kumar, Sukhpal Singh Gill
Издательство: Springer
Год: 2023
Страниц: 320
Язык: английский
Формат: pdf (true), epub
Размер: 22.8 MB

Serverless computing is a paradigm shift in cloud computing. Recently, many companies rely on serverless computing for their product application development and deployment, market analysis and customer relationship without investing excess on infrastructure development and maintenance. This book brought a single point of resource for researchers and practitioners on wide aspects of serverless technologies. The book presents serverless computing, data-centric serverless computing, distributed serverless computing and the road ahead and future of serverless computing. Further, it focuses on the fundamental of serverless computing such as the evolution of computing technologies, architecture, benefits, applications, issues and solutions in serverless computing, open challenges and future scope. Further, the book will present critical issues such as fine granularity and performance achievement in serverless computing.

Название: The Zero Trust Framework: Threat Hunting & Quantum Mechanics
Автор: Ravindra Das
Издательство: CRC Press
Год: 2024
Страниц: 158
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

The Cybersecurity landscape is a daunting one today. It is nothing like it was 10 years ago. Now, it has become very complex, covert, dynamic, and stealthy. It has literally become a cat and mouse game, in which the Cyberattacker is still one step ahead. This is despite all of the technology that is available to us a society, which includes Artificial Intelligence (AI) and Machine Learning. Part of the other problem is that human beings are resistant to change. For example, the password is still the favored way of authenticating and authorizing an individual, but it too has shown its grave limitations. Despite the use of Password Managers, which can create long and complex passwords, people still resort to their old fashioned ways of doing things. So what is needed now is an extreme change, in which, unfortunately, people have no choice in whether or not they will participate. It is called the Zero Trust Framework, and in this methodology, absolutely nobody can be trusted in either the internal or the external environments.

Название: Virtualizing 5G and Beyond 5G Mobile Networks
Автор: Larry J. Horner, Kurt Tutschku, Andrea Fumagalli, ShunmugaPriya Ramanathan
Издательство: Artech House
Год: 2023
Страниц: 341
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

The fifth generation (5G) mobile network brings significant new capacity and opportunity to network operators while also creating new challenges and additional pressure to build and operate networks differently. The transformation to 5G mobile networks creates the opportunity to virtualize significant portions of the radio access (RAN) and network core, allowing operators to better compete with over-the-top and hyperscaler offerings. This book covers the business and technical areas of virtualization that enable the transformation and innovation that today’s operators are seeking. It identifies forward-looking gaps where the technology continues to develop, specifically packet acceleration and timing requirements, which today are still not fully virtualized. The book shows you the operational and support considerations, development and lifecycle management, business implications, and vendor-team dynamics involved in deploying a virtualized network.