Bøker utgitt av Packt Publishing Limited

This book is a fully focused, structured book providing guidance on developing practical penetration testing skills by demonstrating cutting-edge hacker tools and techniques. It offers you all of the essential lab preparation and testing procedures that reflect real-world attack scenarios from a business perspective, in today's digital age.

Become well-versed with the tools available in the Siemens TIA toolbox and write PLC and HMI code effectively Key Features: Find out how to use TIA Portal effectively to boost your productivityLearn about a structured design pattern and understand why it is so powerful when implemented correctlyDiscover efficient project management and design practicesBook Description: With automation requirements on the rise, Siemens' TIA Portal development environment is almost a necessity for any automation engineer. The Totally Integrated Automation (TIA) environment helps seamlessly integrate all things automation, from PLC hardware and software design to HMI development. This book helps you understand the tools available in the TIA toolbox and shows you how to write code effectively.The book begins by introducing you to the TIA environment, covering the layout and tools available. Once you've got to grips with the environment, you'll find out how to create hardware to write programs against, including adding IO modules and assigning memory for input and output. Next, you'll develop logic in all of the languages that TIA Portal offers, such as Ladder, Function Block Diagram, and Structured Text (SCL) (note that Statement List is not covered as a deprecated language), as well as the newest language, Cause and Effect (CEM). You'll also discover how to store standard code in libraries, creating a version control system that is easy to manage and aids standard design. Finally, following the PLC design chapters, you'll learn how to develop HMI applications in TIA Portal's latest unified hardware.By the end of the book, you'll be well equipped to use all of the features that TIA Portal V17 offers.What You Will Learn: Set up a Siemens Environment with TIA PortalFind out how to structure a projectCarry out the simulation of a project, enhancing this further with structureDevelop HMI screens that interact with PLC dataMake the best use of all available languagesLeverage TIA Portal's tools to manage the deployment and modification of projectsWho this book is for: This TIA Portal book is for anybody looking to learn PLC/HMI development using the latest Siemens development platform. Industrial software engineers, PLC engineers, automation engineers, and electricians will be able to advance their skill set with this guide. A basic understanding of PLC principles such as PLC data types and basic objects such as function blocks and functions is necessary to get started.

The aim of the book is to teach you the fundamentals of the Kotlin language. This book will be an update based on the latest major version of Kotlin 1.3. This book provides a detailed introduction to Kotlin that shows you all its features and will enable you to write Kotlin code to production.

Microsoft Dynamics 365 Business Central is the new SaaS ERP proposition by Microsoft. The latest version comes has many exciting features guaranteed to make your life easier. This book is an ideal guide to Dynamics 365 and will help you get started with implementing and designing solutions for real-world scenarios.

Being familiar with object-oriented design is an essential part of programming in Python. This new edition includes all the topics that made Python Object-Oriented Programming an instant Packt classic. Moreover, it's packed with updated content to reflect more recent changes in the core Python libraries and cover modern third-party packages.

This comprehensive guide covers basic and advanced topics and tips to help you gain PowerShell scripting expertise.

Threat hunting is the act of proactively tracking and eliminating adversaries from your network as early as possible. Practical Threat Intelligence and Data-Driven Threat Hunting covers both threat intelligence and the act of threat hunting from the first steps to advanced practices.

ASP.NET Core 5 for Beginners is a practical guide for developers for building dynamic and powerful web applications with the ASP.NET Core framework and C#. From basic ASP terminologies to creating a single-page application, and from testing and maintaining the app to deploying it on the cloud, this book covers everything you need to get started.

New edition of the top-selling guide to IoT and edge computing for architects that helps you create IoT solutions for a variety of industries and organizations.

Microsoft PowerApps is the modern approach for building business mobile apps, and building apps for SharePoint. This book will start with an introduction to PowerApps, helping you understand how to plan and how to start development. Finally, the book will help you understand how PowerApps can be used with Power Automate and Azure.

With the help of this book, you'll build smart algorithmic models using machine learning algorithms covering tasks such as time series forecasting, backtesting, trade predictions, and more using easy-to-follow examples. By the end, you'll be able to adopt algorithmic trading in your own business and implement intelligent investigative strategies.

Deploy and manage industry-leading PAN-OS 10.x solutions to secure your users and infrastructureKey FeaturesUnderstand how to optimally use PAN-OS featuresBuild firewall solutions to safeguard local, cloud, and mobile networksProtect your infrastructure and users by implementing robust threat prevention solutionsBook DescriptionPalo Alto Networks' integrated platform makes it easy to manage network and cloud security along with endpoint protection and a wide range of security services.This book is an end-to-end guide to configure firewalls and deploy them in your network infrastructure. You will see how to quickly set up, configure and understand the technology, and troubleshoot any issues that may occur. This book will serve as your go-to reference for everything from setting up to troubleshooting complex issues. You will learn your way around the web interface and command-line structure, understand how the technology works so you can confidently predict the expected behavior, and successfully troubleshoot any anomalies you may encounter. Finally, you will see how to deploy firewalls in a cloud environment, and special or unique considerations when setting them to protect resources.By the end of this book, for your configuration setup you will instinctively know how to approach challenges, find the resources you need, and solve most issues efficiently.What you will learnExplore your way around the web interface and command lineDiscover the core technologies and see how to maximize your potential in your networkIdentify best practices and important considerations when configuring a security policyConnect to a freshly booted appliance or VM via a web interface or command-line interfaceGet your firewall up and running with a rudimentary but rigid configurationGain insight into encrypted sessions by setting up SSL decryptionTroubleshoot common issues, and deep-dive into flow analyticsConfigure the GlobalProtect VPN for remote workers as well as site-to-site VPNWho this book is forThe book is for network and security professionals, and administrators who want to bring in the power of Palo Alto Networks and firewalls to secure their networks. Engineers should have a good grasp of networking and routing protocols, basic knowledge of stateful or next-generation firewalls is helpful but not required.Table of ContentsUnderstanding the Core TechnologiesSetting Up a New DeviceBuilding Strong PoliciesTaking Control of SessionsServices and Operational ModesIdentifying Users and Controlling AccessManaging Firewalls through PanoramaUpgrading Firewalls and PanoramaLogging and ReportingVirtual Private NetworksAdvanced ProtectionTroubleshooting Common Session IssuesA Deep Dive into TroubleshootingCloud based firewall deploymentSupporting Tools

This book covers the need for good business modeling design and how you can achieve it through DAX. It helps analysts get the most out of Microsoft BI tools such as Power BI using DAX, ensuring that they get the most effective results from running their analyses.

iOS 15 Programming for Beginners is an introductory guide to learning the essentials of Swift programming and iOS development for building your first iOS app and publishing it on the App Store. Fully updated to cover the latest features in iOS 15, this practical guide will help you get up to speed with writing iOS apps from scratch.

Find out how easy it is to learn test automation in Dynamics 365 Business Central with this book and deliver better solutions to your customers. This updated second edition includes a substantial extension with additional chapters that address the testing of processes with incoming and outgoing calls.

Microsoft 365 Certified Fundamentals certification demonstrates your knowledge of cloud services in general and the SaaS cloud model. This updated second edition covers the MS-900 exam and is filled with practice questions and mock tests. The book also covers the expanded content of the updated exam, including Power Platform and Microsoft Forms.

The book contains the most common as well as state-of-the-art methods in machine learning for time-series, and examples that every data scientist or analyst would have encountered, if not in their job, then in a job interview.

If your organization has started moving in the platform direction, you already know that the real challenge lies in building the right platform strategy and executing it effectively. This book will help you learn product management aspects crucial for creating and executing a platform strategy from scratch.

Unity 2021 Cookbook is a practical guide with recipes covering a wide variety of Unity's essential features. This new edition has been fully updated for Unity 2021 to help you discover not only the latest features but also modern game development practices.

Explore the capabilities of Amazon SageMaker to effectively train, deploy, and manage machine learning and deep learning models in AWS with complete and thoroughly explained hands-on examples. With 80 proven recipes, this step-by-step guide will help you build the skills necessary to contribute to real-life ML requirements and projects.

With this Micronaut book, developers working with microservices will be able to put their knowledge to work effectively. The book follows a hands-on approach to all the aspects of building microservices such as development, testing, and maintenance, as well as associated methodologies that will have you up and running and productive in no time.

The literature on software architecture is undefined and vast, and requires a lot of effort to master. Written by the best-selling author of The Azure Cloud Native Mapbook Stephane Eyskens, this quick start guide will help you understand software architecture in a pragmatic way using real-world scenarios and helpful examples.

The Azure Databricks Cookbook shows you how to work with the latest as well as older versions of Apache Spark and integrate with various Azure resources for orchestrating, deploying, and monitoring big data solutions. You'll use Azure Databricks to build end-to-end solutions and address challenges in securing, productionizing, and monitoring them.

The Professional Scrum Master (PSM I) Guide equips software professionals with theoretical and practical knowledge of modern Scrum. This book takes you through the Scrum framework, provides hands-on techniques for applying Scrum in real life, and prepares you to take the PSM I certification exam with confidence.

This Angular book will help you learn the essential features of the Angular framework by creating ten different real-world web applications. By the end of this book, you will be able to build Angular apps using a wide variety of technologies.

This book focuses largely on different methodologies for connecting remote users, highlighting the benefits and drawbacks as well as step-by-step instructions. You'll understand phishing prevention and log forwarding, and find a comprehensive section on troubleshooting common issues with the help of examples.

Build web-based, mobile-friendly analytic apps and interactive dashboards with PythonKey FeaturesDevelop data apps and dashboards without any knowledge of JavaScriptMap different types of data such as integers, floats, and dates to bar charts, scatter plots, and moreCreate controls and visual elements with multiple inputs and outputs and add functionality to the app as per your requirementsBook DescriptionPlotly's Dash framework is a life-saver for Python developers who want to develop complete data apps and interactive dashboards without JavaScript, but you'll need to have the right guide to make sure you're getting the most of it. With the help of this book, you'll be able to explore the functionalities of Dash for visualizing data in different ways.Interactive Dashboards and Data Apps with Plotly and Dash will first give you an overview of the Dash ecosystem, its main packages, and the third-party packages crucial for structuring and building different parts of your apps. You'll learn how to create a basic Dash app and add different features to it.Next, you'll integrate controls such as dropdowns, checkboxes, sliders, date pickers, and more in the app and then link them to charts and other outputs. Depending on the data you are visualizing, you'll also add several types of charts, including scatter plots, line plots, bar charts, histograms, and maps, as well as explore the options available for customizing them.By the end of this book, you'll have developed the skills you need to create and deploy an interactive dashboard, handle complexities and code refactoring, and understand the process of improving your application.What you will learnFind out how to run a fully interactive and easy-to-use appConvert your charts to various formats including images and HTML filesUse Plotly Express and the grammar of graphics for easily mapping data to various visual attributesCreate different chart types, such as bar charts, scatter plots, histograms, maps, and moreExpand your app by creating dynamic pages that generate content based on URLsImplement new callbacks to manage charts based on URLs and vice versaWho this book is forThis Plotly Dash book is for data professionals and data analysts who want to gain a better understanding of their data with the help of different visualizations and dashboards - and without having to use JS. Basic knowledge of the Python programming language and HTML will help you to grasp the concepts covered in this book more effectively, but it's not a prerequisite.Table of ContentsOverview of the Dash EcosystemExploring the Structure of a Dash AppWorking with Plotly's Figure ObjectsData Manipulation and Preparation - Paving the Way to Plotly ExpressInteractively Comparing Values with Bar Charts and Dropdown MenusExploring Variables with Scatter Plots and Filtering Subsets with SlidersExploring Map Plots and Enriching Your Dashboards with MarkdownCalculating Data Frequency and Building Interactive TablesLetting Your Data Speak for Itself with Machine LearningTurbo-charge Your Apps with Advanced CallbacksURLs and Multi-Page AppsDeploying Your AppNext Steps

This book is your guide to learning how to install, configure, and manage Keycloak optimally for securing your applications. With the help of easy-to-follow examples, you will gain a complete understanding of Keycloak's various features and how to enable authentication and authorization in applications using it.