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Zabbix 6 IT Infrastructure Monitoring Cookbook: Explore the new features of Zabbix 6 for designing, building, and maintaining your Zabbix setup, 2nd Edition
by Nathan Liefting Brian van Baekel Dmitry LambertDiscover practical recipes to help you efficiently monitor enterprise IT infrastructure for Microsoft Windows, Linux, networking, and moreKey FeaturesFind out how you can leverage some of the most exciting features of Zabbix 6Perform professional IT infrastructure and application monitoring on multiple platformsDiscover easy-to-follow, practical solutions to problems in network monitoring with ZabbixBook DescriptionThis updated second edition of the Zabbix 6 IT Infrastructure Monitoring Cookbook brings you new recipes, updated with Zabbix 6 functionality. You'll learn how to set up Zabbix with built-in high availability, use the improved Business Service Monitoring, set up automatic reporting, and create advanced triggers. Zabbix offers useful insights into your infrastructure performance and issues and enables you to enhance your monitoring setup with its powerful features. This book covers hands-on, easy-to-follow recipes for using Zabbix 6 to monitor effectively the performance of devices and applications over the network.You'll start by working your way through the installation and most prominent features of Zabbix and make the right design choices for building a scalable and easily manageable environment. This Zabbix book contains recipes for building items and triggers for different types of monitoring, building templates, and using Zabbix proxies. Next, you'll use the Zabbix API for customization and manage your Zabbix server and database efficiently. Finally, you'll find quick solutions to the common and not-so-common problems that you may encounter in your Zabbix monitoring work.By the end of this book, you'll be able to use Zabbix for all your monitoring needs and build a solid Zabbix setup by leveraging its key functionalities.What you will learnImplement your high-availability Zabbix setupBuild templates and explore the different types of monitoring available in Zabbix 6Use Zabbix proxies to scale your environment effectivelyWork with custom integrations and the Zabbix APISet up advanced triggers and effective alertingMaintain your Zabbix setup for scaling, backups, and upgradesDiscover how to perform advanced Zabbix database managementMonitor cloud-based products such as Amazon Web Services (AWS), Azure, and DockerWho this book is forThis book is for IT engineers who want to get started with Zabbix and anyone with an intermediate-level understanding of Zabbix looking to extend their knowledge. Although not necessary, prior experience with Zabbix will help you to make the most of this book.
Zabbix Cookbook
by Patrik UytterhoevenIf you have some experience with Zabbix and wish to take your infrastructure to the next level, then this book is for you. Before you start with Zabbix, or monitoring in general, it is best to have some basic Linux knowledge and a good understanding of snmp, virtualization, and scripting.
Zabbix Network Monitoring - Second Edition
by Rihards OlupsGather detailed statistics and data while monitoring the performance and availability of network devices and applications using the all-new Zabbix 3.0 About This Book * Monitor your network and deploy impressive business solutions with Zabbix 3.0 * Manage hosts and system maintenance to keep your network performing for the people who use it * A step-by-step guide to smarter network monitoring Who This Book Is For If you're new to Zabbix look no further than this book. It will show you how to put your sysadmin knowledge to work with Zabbix 3.0 so you can experience the full impact of this useful and increasingly popular tool. What You Will Learn * Get to grips with the fundamentals of Zabbix * Find out how Zabbix's features let you monitor your network with confidence and precision * Learn how to monitor SNMP devices * Manage hosts, users, and permissions while acting upon monitored conditions * Visualize data with the help of ad-hoc graphs, custom graphs, maps, and reports * Simplify complex configurations and learn to automate them * Monitor everything from web pages to IPMI devices and Java applications to and VMware stats * Troubleshoot any network issue - fast In Detail This book is a perfect starting point for monitoring with Zabbix. Even if you have never used a monitoring solution before, this book will get you up and running quickly, before guiding you into more sophisticated operations with ease. You'll soon feel in complete control of your network, ready to meet any challenges you might face. Beginning with installation, you'll learn the basics of data collection before diving deeper to get to grips with native Zabbix agents and SNMP devices. You will also explore Zabbix's integrated functionality for monitoring Java application servers and VMware. Beyond this, Zabbix Network Monitoring also covers notifications, permission management, system maintenance, and troubleshooting - so you can be confident that every potential challenge and task is under your control. If you're working with larger environments, you'll also be able to find out more about distributed data collection using Zabbix proxies. Once you're confident and ready to put these concepts into practice, you'll find out how to optimize and improve performance. Troubleshooting network issues is vital for anyone working with Zabbix, so the book is also on hand to help you work through any technical snags and glitches you might face. Network monitoring doesn't have to be a chore - learn the tricks of the Zabbix trade and make sure you're network is performing for everyone who depends upon it. Style and approach This book is a detailed and practical guide that starts from the fundamentals of Zabbix and takes you all the way to building a network monitoring solution that is capable of gathering data from range of different systems. With tips on low-level details that will boost any Zabbix users confidence and fluency, it's an unmissable resource for anyone interested in what's possible with Zabbix.
Zabbix Network Monitoring Essentials
by Andrea Dalle Vacche Stefano Kewan LeeIf you are an experienced network administrator looking for a comprehensive monitoring solution that will keep a watchful eye on networks, then this book is for you.
Zabbix Performance Tuning
by Luciano AlvesThis book is aimed at Zabbix administrators who want to learn how to improve the performance of the Zabbix system. Basic knowledge of Zabbix's components and features is assumed.
Zabbix: Enterprise Network Montioring Made Easy
by Andrea Dalle Vacche Rihards Olups Patrik UytterhoevenLearn how to gather detailed statistics and data with this one-stop, comprehensive course along with hands-on recipes to get your infrastructure up and running with Zabbix. About This Book • Monitor your network and deploy impressive business solutions with Zabbix • Get practical recipes to automate your Zabbix infrastructure and create impressive graphs • Integrate, customize, and extend your monitoring solutions with external components and software. Who This Book Is For This course is for System Administrators who have been managing and monitoring infrastructure. You do not need any knowledge about Zabbix. What You Will Learn • Efficiently collect data from a large variety of monitoring objects • Organize your data in graphs, charts, maps, and slide shows • Write your own custom probes and monitoring scripts to extend Zabbix • Configure Zabbix and its database to be high available and fault-tolerant • Automate repetitive procedures using Zabbix's API • FInd out how to monitor SNMP devices • Manage hosts, users, and permissions while acting upon monitored conditions • Set up your Zabbix infrastructure efficiently • Customize the Zabbix interface to suit your system needs • Monitor your VMware infrastructure in a quick and easy way with Zabbix In Detail Nowadays, monitoring systems play a crucial role in any IT environment. They are extensively used to not only measure your system's performance, but also to forecast capacity issues. This is where Zabbix, one of the most popular monitoring solutions for networks and applications, comes into the picture. With an efficient monitoring system in place, you'll be able to foresee when your infrastructure runs under capacity and react accordingly. Due to the critical role a monitoring system plays, it is fundamental to implement it in the best way from its initial setup. This avoids misleading, confusing, or, even worse, false alarms that can disrupt an efficient and healthy IT department. This course is for administrators who are looking for an end-to-end monitoring solution. It will get you accustomed with the powerful monitoring solution, starting with installation and explaining the fundamentals of Zabbix. Moving on, we explore the complex functionalities of Zabbix in the form of enticing recipes. These recipes will help you to gain control of your infrastructure. You will be able to organize your data in the form of graphs and charts along with building intelligent triggers for monitoring your network proactively. Toward the end, you will gain expertise in monitoring your networks and applications using Zabbix. This Learning Path combines some of the best that Packt has to offer in one complete, curated package. It includes content from the following Packt products: • Zabbix Network Monitoring-Second Edition • Zabbix Cookbook • Mastering Zabbix-Second Edition Style and approach This course is a compact practical guide that starts from the fundamentals of Zabbix and takes you all the way to building a monitoring solution that gathers data from a large variety of systems. Along the way, we will discuss the low-level operational details that should benefit you even if you have used Zabbix for a while. It also follows a step-by-step approach that is easy to follow, full of engaging examples, and will help you apply the theory to practice.
Zed Attack Proxy Cookbook: Hacking tactics, techniques, and procedures for testing web applications and APIs
by Ryan Soper Nestor N Torres Ahmed AlmoailuDive into security testing and web app scanning with ZAP, a powerful OWASP security toolPurchase of the print or Kindle book includes a free PDF eBookKey FeaturesMaster ZAP to protect your systems from different cyber attacksLearn cybersecurity best practices using this step-by-step guide packed with practical examplesImplement advanced testing techniques, such as XXE attacks and Java deserialization, on web applicationsBook DescriptionMaintaining your cybersecurity posture in the ever-changing, fast-paced security landscape requires constant attention and advancements. This book will help you safeguard your organization using the free and open source OWASP Zed Attack Proxy (ZAP) tool, which allows you to test for vulnerabilities and exploits with the same functionality as a licensed tool. Zed Attack Proxy Cookbook contains a vast array of practical recipes to help you set up, configure, and use ZAP to protect your vital systems from various adversaries. If you're interested in cybersecurity or working as a cybersecurity professional, this book will help you master ZAP. You'll start with an overview of ZAP and understand how to set up a basic lab environment for hands-on activities over the course of the book. As you progress, you'll go through a myriad of step-by-step recipes detailing various types of exploits and vulnerabilities in web applications, along with advanced techniques such as Java deserialization. By the end of this ZAP book, you'll be able to install and deploy ZAP, conduct basic to advanced web application penetration attacks, use the tool for API testing, deploy an integrated BOAST server, and build ZAP into a continuous integration and continuous delivery (CI/CD) pipeline.What you will learnInstall ZAP on different operating systems or environmentsExplore how to crawl, passively scan, and actively scan web appsDiscover authentication and authorization exploitsConduct client-side testing by examining business logic flawsUse the BOAST server to conduct out-of-band attacksUnderstand the integration of ZAP into the final stages of a CI/CD pipelineWho this book is forThis book is for cybersecurity professionals, ethical hackers, application security engineers, DevSecOps engineers, students interested in web security, cybersecurity enthusiasts, and anyone from the open source cybersecurity community looking to gain expertise in ZAP. Familiarity with basic cybersecurity concepts will be helpful to get the most out of this book.
Zeitenwende: Wie die IT unsere Welt verändert
by Jürgen MüllerDie moderne Informationstechnologie durchdringt und verändert unsere Welt – weit mehr und intensiver, als die meisten von uns ahnen. Das Buch beschreibt ihre Entstehung, ihre Geschichte, ihre wesentlichen Treiber und welche herausragende Bedeutung die neue Weltmacht IT für unser soziales, wirtschaftliches und politisches Leben erlangt hat. Es bietet dem Leser auf interessante, allgemeinverständliche und ausgewogene Weise Orientierung zu einem komplexen Thema, das unsere Gegenwart und Zukunft wesentlich prägt. Es zeigt die großen Entwicklungslinien und erklärt dabei auch, was es etwa mit Künstlicher Intelligenz, Algorithmen oder Blockchains auf sich hat.
Zelda the Gamer Fairy (Rainbow Magic #80)
by Daisy MeadowsWhen jealous Jack Frost steals Zelda the Gamer Fairy's magical headset, controller and console, video games everywhere begin to glitch and gaming is ruined! With the help of Rachel, Kirsty, Gracie and Khadijah, Zelda must venture through the Land of Games and play to win back her enchanted objects so that gaming can be fun again.'These stories are magic; they turn children into readers!' ReadingZone.comIf you like Rainbow Magic, check out Daisy Meadows' other series: Pixie Magic, Unicorn Magic and Magic Animal Friends!
Zen Cart: E-commerce Application Development
by Suhreed SarkarThis is a highly practical book that can act as a reference material to which you will want to return again and again. The discussion in the book is right up-to-the point and it is filled with ample practical examples. This book is primarily for professional developers interested in building, enhancing, or extending Zen Cart sites for customers. It is also a useful reference for those who have got Zen Cart running on their own store, and want to improve it. It will also benefit those who want to migrate from osCommerce or other engines to Zen Cart.
Zen of Cloud: Learning Cloud Computing by Examples, Second Edition
by Haishi BaiThis book provides a comprehensive review of cloud philosophy, design principals, development trends as well as practical patterns to guide readers to understand, design and implement successful cloud-based solutions. This book provides both "hows" and "whys." It peers behind the buzz words such as machine learning, containers, and blockchains to help readers understand how to put those technologies into practical use. This unique book covers a broad spectrum of technologies of cloud computing.
Zen of Postproduction: Stress-Free Photography Workflow and Editing
by Mark FitzgeraldBreathe deep and relax - this book takes the stress out of photography post-production While capturing the perfect photograph is a welcome creative challenge for photographers, post-production can often be a headache. Downloading, sorting, tagging, editing, and distributing your digital images - especially the enormous quantities produced in today's image-happy world - can be overwhelming. Time to take a deep breath and sit down with a copy of this calming book. Digital worksflow teacher and author Mark Fitzgerald offers low-stress, post-production photography workflows and editing solutions that will make your life easier. Walking you through the latest photography software, especially Adobe Lightroom and Adobe Photoshop, Mark offers sensible advice and answers all your post-production questions, whether you're a professional photographer, serious amateur, or motivated novice. Takes the stress out of photography post-production by offering effective, timesaving, no-hassle solutions for overworked digital photographers Helps you streamline and simplify such post-production tasks as downloading, sorting, tagging, editing, and distributing digital images Explores the latest photography software, with special emphasis on Adobe Lightroom and Adobe Photoshop Offers straightforward advice for professional photographers and serious amateurs Includes practical, real-world examples, so you can immediately apply what you're learning Get into a better, more relaxing place with your photography post-production workflows and tasks with Zen of Post Production: Stress-Free Photography Workflow and Editing.
Zend Framework 1.8 Web Application Development
by Keith PopeThis book is an example-driven tutorial that takes you through the process of building Model-View-Controller-based web applications. You will create and develop a storefront application. It also covers common mistakes and best practices that will be helpful for developers. This book is for PHP web developers who want to get started with Zend Framework. If you are already using this framework, you will learn how to use it in the best way and produce better applications. Basic knowledge of Object Oriented design will be helpful.
Zend Framework 2 Application Development
by Christopher VallesThe book is really pragmatic, focusing on the key aspects you usually need to create an application. We skip the boring theory and jump straight to the action. Also, the examples don't try to be perfect, they just show the topic in question or the tool/components we are using. Here the focus is on the framework itself not on how to architect applications. The book will spend a lot of time reviewing the examples and each chapter is created around the example used to explain the topics so the example is first, then the explanation.This book is great for you if you are new to Zend Framework 2 and are looking to get a practical approach in how to use the framework. This book will be also really helpful if you are a Zend Framework 1 user but you want to adapt you knowledge to the new version of the framework. It's assumed that you will have good experience using PHP and specially with the Object Oriented programming paradigm.
Zend Framework 2 Cookbook
by Josephus CallaarsThis book is written in a practical, cookbook style with numerous examples and recipes. This style allows you to go both directly to your topic of interest or follow topics throughout a chapter to gain an in-depth knowledge of certain areas.'Zend Framework 2 Cookbook" is for PHP developers who are fairly advanced in programming in PHP. It will also be useful for developers who have a keen interest in expanding their knowledge outside the boundaries of simply scripting pages together. As unit testing and MVC will be discussed, it is beneficial for the reader to know what these technologies are, although experience with developing applications is not necessarily essential.
Zend Framework 2.0 by Example: Beginner’s Guide
by Krishna Shasankar VZend Framework 2.0 by Example: Beginner's Guide is a step-by-step guide that aims to empower you to build web applications packed with some really exciting features using Zend Framework 2.0.If you are a PHP Developer who is new to Zend Framework, but you want to get hands-on with the product quickly, this book is for you. Basic knowledge of object oriented programming with PHP is expected.
Zend Framework in Action
by Rob Allen Steven K. Brown Nick LoFrom rather humble beginnings as the Personal Home Page scripting language, PHP has found its way into almost every server, corporation, and dev shop in the world. On an average day, somewhere between 500,000 and 2 million coders do something in PHP. Even when you use a well-understood language like PHP, building a modern web application requires tools that decrease development time and cost while improving code quality. Frameworks such as Ruby-on-Rails and Django have been getting a lot of attention as a result.For PHP coders, the Zend Framework offers that same promise without the need to move away from PHP. This powerful collection of components can be used in part or as a whole to speed up the development process. Zend Framework has the backing of Zend Technologies; the driving force behind the PHP programming language in which it is written. The first production release of the Zend Framework became available in July of 2007.Zend Framework in Action is a comprehensive tutorial that shows how to use the Zend Framework to create web-based applications and web services. This book takes you on an over-the-shoulder tour of the components of the Zend Framework as you build a high quality, real-world web application. This book is organized around the techniques you'll use every day as a web developer "data handling, forms, authentication, and so forth. As you follow the running example, you'll learn to build interactive Ajax-driven features into your application without sacrificing nuts-and-bolts considerations like security and performance.This book is aimed at the competent PHP developer who wants to master framework-driven web development. Zend Framework in Action goes beyond the docs but still provides quick access to the most common topics encountered in the development of web applications. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.
Zenobia July
by Lisa BunkerThe critically acclaimed author of Felix Yz crafts a bold, heartfelt story about a trans girl solving a cyber mystery and coming into her own. <P><P>Zenobia July is starting a new life. She used to live in Arizona with her father; now she's in Maine with her aunts. She used to spend most of her time behind a computer screen, improving her impressive coding and hacking skills; now she's coming out of her shell and discovering a community of friends at Monarch Middle School. People used to tell her she was a boy; now she's able to live openly as the girl she always knew she was. <P><P>When someone anonymously posts hateful memes on her school's website, Zenobia knows she's the one with the abilities to solve the mystery, all while wrestling with the challenges of a new school, a new family, and coming to grips with presenting her true gender for the first time. Timely and touching, Zenobia July is, at its heart, a story about finding home.
Zenoss Core 3.x Network and System Monitoring
by Michael BadgerThe book starts by covering installation and configuration, before moving on to administration and dashboard usage. It contains step-by-step instructions for setting up and using a working, capable Zenoss system. This book is written primarily for network and systems administrators who are monitoring their IT assets with Zenoss Core or who plan to monitor them. In reality, this book will benefit anyone, regardless of job title, who recognizes the importance of proactively monitoring the servers, routers, computers, websites, and devices that connect companies to customers.
Zenoss Core Network and System Monitoring
by Michael BadgerThe book starts by covering installation and configuration, before moving onto administration and dashboard usage.The book contains step-by-step instructions for setting up and using a working, capable Zenoss system. From small business to a large enterprise, this books helps organizations collect data, monitor, and report on their IT assets. Zenoss Core offers a feature-rich, accessible solution to organizations that lack the financial resources to purchase a proprietary monitoring solution or the technical resources. This book makes no distinction about your existing systems management knowledge or lack; thereof and assumes everyone is new to Zenoss Core. The emphasis is on configuring and administering a monitoring environment from the comforts of a graphical web interface.
Zephyr RTOS Embedded C Programming: Using Embedded RTOS POSIX API
by Andrew EliaszThese days the term Real-Time Operating System (RTOS) is used when referring to an operating system designed for use in embedded microprocessors or controllers. The “Real Time” part refers to the ability to implement applications that can rapidly responding to external events in a deterministic and predictable manner. RTOS-based applications have to meet strict deadline constraints while meeting the requirements of the application. One way of ensuring that urgent operations are handled reliably is to set task priorities on each task and to assign higher priorities to those tasks that need to respond in a more timely manner.Another feature of real-time applications is the careful design and implementation of the communication and synchronization between the various tasks. The Zephyr RTOS was developed by Wind River Systems, and subsequently open sourced. Its design and implementation are oriented towards the development of time critical IoT (Internet of Things) and IIoT (Industrial Internet of Things) applications, and, consequently it has a rich feature set for building both wireless and wired networking applications. However, with a rich feature set comes a fairly steep learning curve.This book covers the foundations of programming embedded systems applications using Zephyr's Kernel services. After introducing the Zephyr architecture as well as the Zephyr build and configuration processes, the book will focus on multi-tasking and inter-process communication using the Zephyr Kernel Services API. By analogy with embedded Linux programming books, this book will be akin a Linux course that focuses on application development using the Posix API. In this case, however, it will be the Zephyr Kernel Services API that will be the API being used as well as the Posix API features supported by Zephyr.What You’ll learnAn Overview of the Cortex-M Architecture.Advanced data structures and algorithms programming (linked lists, circular buffers and lists).How to build Zephyr Applications, including setting up a Command Line Zephyr Development Environment on Linux.Task scheduling and pre-emption patterns used in Real Time Operating Systems.Scheduling, Interrupts and Synchronization, including threads, scheduling, and system threads.Overview of Symmetric Multiprocessing (SMP) and Zephyr support for SMP. Memory management, including memory heaps, memory slabs, and memory pools.Who This Book Is ForEmbedded Systems programmers, IoT and IIoT developers, researchers, BLE application developers (Industrial Control Systems, Smart Sensors, Medical Devices, Smart Watches, Manufacturing, Robotics). Also of use to undergraduate and masters in computer science and digital electronics courses.
Zero Comments: Blogging and Critical Internet Culture (Kultur- Und Medientheorie Ser.)
by Geert LovinkIn Zero Comments, internationally renowned media theorist and 'net critic' Geert Lovink revitalizes worn out concepts about the Internet and interrogates the latest hype surrounding blogs and social network sites. In this third volume of his studies into critical Internet culture, following the influential Dark Fiber and My First Recession, Lovink develops a 'general theory of blogging.' He unpacks the ways that blogs exhibit a 'nihilist impulse' to empty out established meaning structures. Blogs, Lovink argues, are bringing about the decay of traditional broadcast media, and they are driven by an in-crowd dynamic in which social ranking is a primary concern. The lowest rung of the new Internet hierarchy are those blogs and sites that receive no user feedback or 'zero comments'. Zero Comments also explores other important changes to Internet culture, as well, including the silent globalization of the Net in which the West is no longer the main influence behind new media culture, as countries like India, China and Brazil expand their influence and looks forward to speculate on the Net impact of organized networks, free cooperation and distributed aesthetics.
Zero Configuration Networking: The Definitive Guide
by Stuart Cheshire Daniel H SteinbergIt used to be that two laptops, sitting side by side, couldn't communicate with each other; they may as well have been a thousand miles apart. But that was then, before the advent of Zero Configuration Networking technology. This amazing cross-platform open source technology automatically connects electronic devices on a network, allowing them to interoperate seamlessly-without any user configuration. So now you don't have to lift a finger! Needless to say, it has completely changed the way people connect to devices and programs for printing, file sharing, and other activities.Zero Configuration Networking: The Definitive Guide walks you through this groundbreaking network technology, with a complete description of the protocols and ways to implement network-aware applications and devices.Written by two Zero Configuration Networking experts, including one of Apple's own computer scientists, the book covers more than just file sharing and printing. Zero Configuration Networking also enables activities such as music and photo sharing and automatic buddy discovery on Instant Messaging applications. In fact, Zero Configuration Networking can be used for virtually any device that can be controlled by a computer. And this handy guide has the inside scoop on all of its capabilities-and how you can easily apply them in your own environment.For the technically advanced, Zero Configuration Networking: The Definitive Guide examines the three core technologies that make up Zero Configuration Networking: Link-Local Addressing, Multicast DNS, and DNS Service Discovery. It also reviews a series of APIs, including C-API, Java API, CFNetServices, and Cocoa's NSNetServices.Whether you want to understand how iTunes works, or you want to network a series of laptops and other devices at your office for maximum efficiency, you'll find all the answers in this authoritative guide.
Zero Day: The Threat in Cyberspace: A Special Investigation
by Robert O'Harrow Jr. The Washington PostWill the world&’s next war be fought in cyberspace? "It's going to happen," said former National Defense University Professor Dan Kuehl. So much of the world&’s activity takes place on the internet now– including commerce, banking and communications- that the Pentagon has declared war in cyberspace an inevitability. For more than a year, Washington Post reporter Robert O'Harrow has explored the threats proliferating in our digital universe. This ebook, ZERO DAY: THE THREAT IN CYBERSPACE, is a compilation of that reporting. With chapters built around real people, including hackers, security researchers and corporate executives, this book will help regular people, lawmakers and businesses better understand the mind-bending challenge of keeping the internet safe from hackers and security breaches- and all out war.
Zero Days, Thousands of Nights: The Life and Times of Zero-Day Vulnerabilities and Their Exploits
by Lillian Ablon Andy BogartZero-day vulnerabilities—software vulnerabilities for which no patch or fix has been publicly released—and their exploits are useful in cyber operations, as well as in defensive and academic settings. This report provides findings from real-world zero-day vulnerability and exploit data that can inform ongoing policy debates regarding stockpiling (i.e., keeping zero-day vulnerabilities private) versus disclosing them to the public.