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Author: Ravindra Das
Publisher: CRC Press
ISBN: 1003824528
Category : Computers
Languages : en
Pages : 79
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Book Description
The Cloud is fast becoming the de facto standard for businesses in Corporate America today, with Microsoft Azure being one of the most widely used systems. However, given its stature, it has also become a prime target for the cyberattacker. Thus, a Zero Trust Framework is strongly needed. Deploying the Zero Trust Framework in MSFT Azure takes a closer look at the Cloud, the Zero Trust Framework, and how to deploy from both the technical and psychological perspectives.
Author: Ravindra Das
Publisher: CRC Press
ISBN: 1003824528
Category : Computers
Languages : en
Pages : 79
Get Book Here
Book Description
The Cloud is fast becoming the de facto standard for businesses in Corporate America today, with Microsoft Azure being one of the most widely used systems. However, given its stature, it has also become a prime target for the cyberattacker. Thus, a Zero Trust Framework is strongly needed. Deploying the Zero Trust Framework in MSFT Azure takes a closer look at the Cloud, the Zero Trust Framework, and how to deploy from both the technical and psychological perspectives.
Author: Puthiyavan Udayakumar
Publisher: Springer Nature
ISBN:
Category :
Languages : en
Pages : 583
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Book Description
Author: Ravindra Das
Publisher: CRC Press
ISBN: 104001870X
Category : Computers
Languages : en
Pages : 82
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Book Description
This book is about the Zero Trust Framework. Essentially, this is a methodology where the IT/Network Infrastructure of a business is segmented into smaller islands, each having its own lines of defense. This is primarily achieved through the use of Multifactor Authentication (MFA), where at least three more authentication layers are used, preferably being different from one another. Another key aspect of the Zero Trust Framework is known as Privileged Access Management (PAM). This is an area of Cybersecurity where the protection of superuser accounts, rights, and privileges must be protected at all costs from Cyberattackers. In this regard, this is where the Zero Trust Framework and PAM intertwine, especially in a Cloud-based platform, such as Microsoft Azure. However, as it has been reviewed in one of our previous books, the use of passwords is now becoming a nemesis, not only for individuals but for businesses as well. It is hoped that by combining the Zero Trust Framework with PAM, password use can be eradicated altogether, thus giving rise to a passwordless society.
Author: Ravindra Das
Publisher: CRC Press
ISBN: 1000922499
Category : Computers
Languages : en
Pages : 137
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Book Description
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. The mantra here is to keep verifying everybody, all the time. The Zero Trust Framework also involves the concept of segmentation, in which the IT and Network Infrastructure of a business is broken down into smaller components, much like a Subnet. Each component will have its own layer of security, and every individual must be authenticated via the use of Multifactor Authentication (MFA). In this book, we review both the concepts and mechanics behind the Zero Trust Framework. We also introduce advanced technologies into it, including the use of Biometrics, the Public Key Infrastructure, and Quantum Mechanics/Quantum Cryptography.
Author: Mariya Ouaissa
Publisher: CRC Press
ISBN: 1040215068
Category : Computers
Languages : en
Pages : 115
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Book Description
The aim of this book is to explore the definitions and fundamentals of offensive security versus defensive security and describe the different tools and technologies for protecting against cyber threats. The book offers strategies of practical aspects of cybersecurity, covers the main disciplines needed to understand cybersecurity, and demonstrates ethical and legal concepts of cyber activities. It presents important concepts relevant for cybersecurity strategies, including the concept of cybercrime, cyber defense, protection of IT systems, and analysis of risks.
Author: Ravindra Das
Publisher: CRC Press
ISBN: 1003824501
Category : Computers
Languages : en
Pages : 132
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Book Description
Ransomware is a threat variant that has existed for a very long time, contrary to popular belief. Today, ransomware attacks have become much more covert and stealthier than when they first came out. In this book, the author provides an overview of ransomware and the timeline of its evolution. The author also discusses famous ransomware attacks that have occurred, with a special focus on SolarWinds and critical infrastructure before taking a deep dive into penetration testing and how it can be used to mitigate the risks of a ransomware attack from happening. The author also covers incident response, disaster recovery, and business continuity planning. We even look at an appropriate data backup plan as well.
Author: Ravindra Das
Publisher: CRC Press
ISBN: 1040152996
Category : Computers
Languages : en
Pages : 108
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Book Description
As the world is becoming more digital and entwined together, the cybersecurity threat landscape has no doubt become a daunting one. For example, typical threat variants of the past, especially those of phishing, have now become much more sophisticated and covert in nature. A lot of this has been brought on by the proliferation of ransomware, which exploded during the COVID-19 pandemic. Now, there is another concern that is looming on the horizon: data privacy. Now, more than ever, consumers on a global basis want to know exactly what is happening to their personal identifiable information (PII) datasets. Examples of what they want to know about include the following: What kinds and types of information and data are being collected about them How those PII datasets are being stored, processed, and transacted with How their PII datasets are being used by third-party suppliers In response to these concerns and fears, as well as the cyber risks posed by these datasets, many nations around the world have set up rather extensive and very detailed data privacy laws. In their respective tenets and provisions, these pieces of legislation not only specify why and how businesses need to comply with them, but also outline the rights that are afforded to each and every consumer. In this book, we detail the tenets and provisions of three key data privacy laws: The GDPR The CCPA The CMMC We also provide a general framework at the end on how a business can comply with these various data privacy laws. The book begins with an in-depth overview of the importance of data and datasets, and how they are so relevant to the data privacy laws just mentioned.
Author: Ravindra Das
Publisher: CRC Press
ISBN: 1040128149
Category : Computers
Languages : en
Pages : 129
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Book Description
The cybersecurity landscape is changing, for sure. For example, one of the oldest threat variants is that of phishing. It evolved in the early 1990s, but even today it is still being used as a primary threat variant and has now become much more sophisticated, covert, and stealthy in nature. For example, it can be used to launch ransomware, social engineering, and extortion attacks. The advent of Generative AI is making this much worse. For example, a cyberattacker can now use something like ChatGPT to craft the content for phishing emails that are so convincing that it is almost impossible to tell the difference between what is real and what is fake. This is also clearly evident in the use of deepfakes, where fake images of real people are replicated to create videos to lure unsuspecting victims to a fake website. But Generative AI can also be used for the good to combat Phishing Attacks. This is the topic of this book. In this, we cover the following: A review of phishing A review of AI, Neural Networks, and Machine Learning A review of Natural Language Processing, Generative AI, and the Digital Person A proposed solution as to how Generative AI can combat phishing attacks as they relate to Privileged Access accounts
Author: Ovais Mehboob Ahmed Khan
Publisher: Microsoft Press
ISBN: 013681932X
Category : Computers
Languages : en
Pages : 582
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Book Description
Deliver microservices architecture, step-by-step: from defining business problems through development, deployment, and monitoring Increasingly, organizations are modernizing application development by integrating open source technologies into a holistic architecture for delivering high-quality workloads to the cloud. This is a complete, step-by-step guide to building flexible microservices architecture by leveraging Microsoft Azure cloud services, together with key open source technologies such as Java, Node.JS, .NET Core and Angular. Through a realistic case study project, expert Microsoft engineers Ovais Mehboob Ahmed Khan and Arvind Chandaka guide you through every step of technical implementation required to achieve value: establishing end-to-end infrastructure, developing cloud-native applications, automating deployments, monitoring operations, and more. Microsoft engineers Ovais Mehboob Ahmed Khan and Arvind Chandaka show how to: Define application features and business requirements, and map them onto microservices using modeling techniques Design microservices solution architecture that enables high-quality workloads Develop an application front-end, and build microservices with open source technologies Leverage Azure Kubernetes Services for Docker container orchestration Use various patterns to build reliable and resilient microservices Enforce microservices app security, and use Azure AD B2C for user authentication/authorization Establish an API gateway that provides a unified “front door” to back-end microservices Set up continuous integration and deployment with Azure DevOps Monitor microservices with Azure Monitor and Azure Application Insights About This Book For everyone interested in developing microservices, including architects, engineers, and consultants Will help IT professionals build new applications, modernize existing systems, migrate workloads, improve app management, and more.
Author: Dr. K.V.N. Rajesh
Publisher: Orange Education Pvt Ltd
ISBN: 8197223823
Category : Computers
Languages : en
Pages : 400
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Book Description
TAGLINE Master Cybersecurity with SC-100: Your Path to Becoming a Certified Architect! KEY FEATURES ● Comprehensive coverage of SC-100 exam objectives and topics ● Real-world case studies for hands-on cybersecurity application ● Practical insights to master and crack the SC-100 certification to advance your career DESCRIPTION Ultimate Microsoft Cybersecurity Architect SC-100 Exam Guide is your definitive resource for mastering the SC-100 exam and advancing your career in cybersecurity. This comprehensive resource covers all exam objectives in detail, equipping you with the knowledge and skills needed to design and implement effective security solutions. Clear explanations and practical examples ensure you grasp key concepts such as threat modeling, security operations, and identity management. In addition to theoretical knowledge, the book includes real-world case studies and hands-on exercises to help you apply what you’ve learned in practical scenarios. Whether you are an experienced security professional seeking to validate your skills with the SC-100 certification or a newcomer aiming to enter the field, this resource is an invaluable tool. By equipping you with essential knowledge and practical expertise, it aids in your job role by enhancing your ability to protect and secure your organization’s critical assets. With this guide, you will be well on your way to becoming a certified cybersecurity architect. WHAT WILL YOU LEARN ● Design and implement comprehensive cybersecurity architectures and solutions. ● Conduct thorough threat modeling and detailed risk assessments. ● Develop and manage effective security operations and incident response plans. ● Implement and maintain advanced identity and access control systems. ● Apply industry best practices for securing networks, data, and applications. ● Prepare confidently and thoroughly for the SC-100 certification exam. ● Integrate Microsoft security technologies into your cybersecurity strategies. ● Analyze and mitigate cybersecurity threats using real-world scenarios. WHO IS THIS BOOK FOR? This book is tailored for IT professionals, security analysts, administrators, and network professionals seeking to enhance their cybersecurity expertise and advance their careers through SC-100 certification. Individuals with foundational knowledge in cybersecurity principles, including experience in security operations, identity management, and network security, will find this book invaluable for learning industry best practices and practical applications on their path to mastering the field. TABLE OF CONTENTS 1. Zero Trust Frameworks and Best Practices Simplified 2. Cloud Blueprint-Conforming Solutions 3. Microsoft Security Framework-Compliant Solutions 4. Cybersecurity Threat Resilience Design 5. Compliance-Driven Solution Architecture 6. Identity and Access Control Design 7. Designing Access Security for High-Privilege Users 8. Security Operations Design 9. Microsoft 365 Security Design 10. Application Security Design 11. Data Protection Strategy Development 12. Security Specifications for Cloud Services 13. Hybrid and Multi-Cloud Security Framework 14. Secure Endpoint Solution Design 15. Secure Network Design Index
