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Produkt zum Begriff Testing:


  • Enterprise Network Testing: Testing Throughout the Network Lifecycle to Maximize Availability and Performance
    Enterprise Network Testing: Testing Throughout the Network Lifecycle to Maximize Availability and Performance

    Enterprise Network Testing Testing Throughout the Network Lifecycle to Maximize Availability and Performance   Andy Sholomon, CCIE® No. 15179 Tom Kunath, CCIE No. 1679   The complete guide to using testing to reduce risk and downtime in advanced enterprise networks   Testing has become crucial to meeting enterprise expectations of near-zero network downtime. Enterprise Network Testing is the first comprehensive guide to all facets of enterprise network testing. Cisco enterprise consultants Andy Sholomon and Tom Kunath offer a complete blueprint and best-practice methodologies for testing any new network system, product, solution, or advanced technology.   Sholomon and Kunath begin by explaining why it is important to test and how network professionals can leverage structured system testing to meet specific business goals. Then, drawing on their extensive experience with enterprise clients, they present several detailed case studies. Through real-world examples, you learn how to test architectural “proofs of concept,” specific network features, network readiness for use, migration processes, security, and more.   Enterprise Network Testing contains easy-to-adapt reference test plans for branches, WANs/MANs, data centers, and campuses. The authors also offer specific guidance on testing many key network technologies, including MPLS/VPN, QoS, VoIP, video, IPsec VPNs, advanced routing (OSPF, EIGRP, BGP), and Data Center Fabrics.   §         Understand why, when, and how you should test your network §         Use testing to discover critical network design flaws §         Incorporate structured systems testing into enterprise architecture strategy §         Utilize testing to improve decision-making throughout the network lifecycle §         Develop an effective testing organization and lab facility §         Choose and use test services providers §         Scope, plan, and manage network test assignments §         nLeverage the best commercial, free, and IOS test tools §         Successfully execute test plans, including crucial low-level details §         Minimize the equipment required to test large-scale networks §         Identify gaps in network readiness §         Validate and refine device configurations §         Certify new hardware, operating systems, and software features §         Test data center performance and scalability §         Leverage test labs for hands-on technology training   This book is part of the Networking Technology Series from Cisco Press®, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.    

    Preis: 29.95 € | Versand*: 0 €
  • Penetration Testing and Network Defense
    Penetration Testing and Network Defense

    The practical guide to simulating, detecting, and responding to network attacks  Create step-by-step testing plans Learn to perform social engineering and host reconnaissance Evaluate session hijacking methods Exploit web server vulnerabilities Detect attempts to breach database security Use password crackers to obtain access information Circumvent Intrusion Prevention Systems (IPS) and firewall protections and disrupt the service of routers and switches Scan and penetrate wireless networks Understand the inner workings of Trojan Horses, viruses, and other backdoor applications Test UNIX, Microsoft, and Novell servers for vulnerabilities Learn the root cause of buffer overflows and how to prevent them Perform and prevent Denial of Service attacks Penetration testing is a growing field but there has yet to be a definitive resource that instructs ethical hackers on how to perform a penetration test with the ethics and responsibilities of testing in mind. Penetration Testing and Network Defense offers detailed steps on how to emulate an outside attacker in order to assess the security of a network.   Unlike other books on hacking, this book is specifically geared towards penetration testing. It includes important information about liability issues and ethics as well as procedures and documentation. Using popular open-source and commercial applications, the book shows you how to perform a penetration test on an organization’s network, from creating a test plan to performing social engineering and host reconnaissance to performing simulated attacks on both wired and wireless networks.   Penetration Testing and Network Defense also goes a step further than other books on hacking, as it demonstrates how to detect an attack on a live network. By detailing the method of an attack and how to spot an attack on your network, this book better prepares you to guard against hackers. You will learn how to configure, record, and thwart these attacks and how to harden a system to protect it against future internal and external attacks.   Full of real-world examples and step-by-step procedures, this book is both an enjoyable read and full of practical advice that will help you assess network security and develop a plan for locking down sensitive data and company resources.   “This book goes to great lengths to explain the various testing approaches that are used today and gives excellent insight into how a responsible penetration testing specialist executes his trade.” –Bruce Murphy, Vice President, World Wide Security Services, Cisco Systems®

    Preis: 42.79 € | Versand*: 0 €
  • Penetration Testing Fundamentals: A Hands-On Guide to Reliable Security Audits
    Penetration Testing Fundamentals: A Hands-On Guide to Reliable Security Audits

    The perfect introduction to pen testing for all IT professionals and students ·         Clearly explains key concepts, terminology, challenges, tools, and skills ·         Covers the latest penetration testing standards from NSA, PCI, and NIST Welcome to today’s most useful and practical introduction to penetration testing. Chuck Easttom brings together up-to-the-minute coverage of all the concepts, terminology, challenges, and skills you’ll need to be effective. Drawing on decades of experience in cybersecurity and related IT fields, Easttom integrates theory and practice, covering the entire penetration testing life cycle from planning to reporting. You’ll gain practical experience through a start-to-finish sample project relying on free open source tools. Throughout, quizzes, projects, and review sections deepen your understanding and help you apply what you’ve learned. Including essential pen testing standards from NSA, PCI, and NIST, Penetration Testing Fundamentals will help you protect your assets–and expand your career options. LEARN HOW TO ·         Understand what pen testing is and how it’s used ·         Meet modern standards for comprehensive and effective testing ·         Review cryptography essentials every pen tester must know ·         Perform reconnaissance with Nmap, Google searches, and ShodanHq ·         Use malware as part of your pen testing toolkit ·         Test for vulnerabilities in Windows shares, scripts, WMI, and the Registry ·         Pen test websites and web communication ·         Recognize SQL injection and cross-site scripting attacks ·         Scan for vulnerabilities with OWASP ZAP, Vega, Nessus, and MBSA ·         Identify Linux vulnerabilities and password cracks ·         Use Kali Linux for advanced pen testing ·         Apply general hacking technique ssuch as fake Wi-Fi hotspots and social engineering ·         Systematically test your environment with Metasploit ·         Write or customize sophisticated Metasploit exploits  

    Preis: 62.05 € | Versand*: 0 €
  • Developer Testing: Building Quality into Software
    Developer Testing: Building Quality into Software

    How do successful agile teams deliver bug-free, maintainable software—iteration after iteration? The answer is: By seamlessly combining development and testing. On such teams, the developers write testable code that enables them to verify it using various types of automated tests. This approach keeps regressions at bay and prevents “testing crunches”—which otherwise may occur near the end of an iteration—from ever happening. Writing testable code, however, is often difficult, because it requires knowledge and skills that cut across multiple disciplines.   In Developer Testing, leading test expert and mentor Alexander Tarlinder presents concise, focused guidance for making new and legacy code far more testable. Tarlinder helps you answer questions like: When have I tested this enough? How many tests do I need to write? What should my tests verify? You’ll learn how to design for testability and utilize techniques like refactoring, dependency breaking, unit testing, data-driven testing, and test-driven development to achieve the highest possible confidence in your software. Through practical examples in Java, C#, Groovy, and Ruby, you’ll discover what works—and what doesn’t.   You can quickly begin using Tarlinder’s technology-agnostic insights with most languages and toolsets while not getting buried in specialist details. The author helps you adapt your current programming style for testability, make a testing mindset “second nature,” improve your code, and enrich your day-to-day experience as a software professional. With this guide, you will Understand the discipline and vocabulary of testing from the developer’s standpointBase developer tests on well-established testing techniques and best practicesRecognize code constructs that impact testabilityEffectively name, organize, and execute unit testsMaster the essentials of classic and “mockist-style” TDDLeverage test doubles with or without mocking frameworksCapture the benefits of programming by contract, even without runtime support for contractsTake control of dependencies between classes, components, layers, and tiersHandle combinatorial explosions of test cases, or scenarios requiring many similar testsManage code duplication when it can’t be eliminatedActively maintain and improve your test suitesPerform more advanced tests at the integration, system, and end-to-end levelsDevelop an understanding for how the organizational context influences quality assuranceEstablish well-balanced and effective testing strategies suitable for agile teams

    Preis: 24.6 € | Versand*: 0 €
  • Was ist der Unterschied zwischen Blackbox-Testing und Whitebox-Testing in der Programmierung?

    Blackbox-Testing bezieht sich auf eine Testmethode, bei der der Tester keine Kenntnisse über den internen Aufbau oder die Implementierung des Programms hat. Stattdessen werden nur die Ein- und Ausgabewerte getestet, um sicherzustellen, dass das Programm wie erwartet funktioniert. Whitebox-Testing hingegen bezieht sich auf eine Testmethode, bei der der Tester Kenntnisse über den internen Aufbau und die Implementierung des Programms hat. Dies ermöglicht es dem Tester, gezielt bestimmte Pfade und Bedingungen im Code zu testen, um mögliche Fehler zu finden.

  • Was sind die Vorteile von A/B-Testing in Bezug auf die Optimierung von Webseiten, die Konversionen und die Benutzererfahrung?

    A/B-Testing ermöglicht es, verschiedene Versionen einer Webseite zu testen, um herauszufinden, welche Variante die besten Konversionsraten erzielt. Durch A/B-Testing können Unternehmen fundierte Entscheidungen treffen, um die Benutzererfahrung zu verbessern und die Konversionsraten zu steigern. Es hilft dabei, die Wirksamkeit von Designänderungen, Inhalten und Funktionalitäten zu messen, um die Webseite optimal anzupassen. Durch die kontinuierliche Optimierung mithilfe von A/B-Testing können Unternehmen langfristig ihre Konversionsraten steigern und die Benutzererfahrung verbessern.

  • Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?

    A/B-Testing ermöglicht es, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig sein, da genügend Daten gesammelt werden müssen, um aussagekräftige Ergebnisse zu erhalten. Zudem kann es schwierig sein, die richtigen Variablen zu identifizieren und zu testen, um sicherzustellen, dass die Ergebnisse relevant und aussagekräftig sind.

  • Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?

    A/B-Testing ermöglicht es, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig sein, erfordert eine sorgfältige Planung und Analyse, und es kann schwierig sein, genaue und aussagekräftige Ergebnisse zu erhalten, insbesondere bei geringem Datenverkehr oder komplexen Produkten. Dennoch ist A/B-Testing ein wertvolles Werkzeug, um fundierte Entscheidungen zu treffen und die Leistung von Marketingkampagnen, Webseiten und Produkten kontinuierlich zu verbessern.

Ähnliche Suchbegriffe für Testing:


  • Agile Testing: A Practical Guide for Testers and Agile Teams
    Agile Testing: A Practical Guide for Testers and Agile Teams

    Testing is a key component of agile development. The widespread adoption of agile methods has brought the need for effective testing into the limelight, and agile projects have transformed the role of testers. Much of a tester’s function, however, remains largely misunderstood. What is the true role of a tester? Do agile teams actually need members with QA backgrounds? What does it really mean to be an “agile tester?” Two of the industry’s most experienced agile testing practitioners and consultants, Lisa Crispin and Janet Gregory, have teamed up to bring you the definitive answers to these questions and many others. In Agile Testing, Crispin and Gregory define agile testing and illustrate the tester’s role with examples from real agile teams. They teach you how to use the agile testing quadrants to identify what testing is needed, who should do it, and what tools might help. The book chronicles an agile software development iteration from the viewpoint of a tester and explains the seven key success factors of agile testing.Readers will come away from this book understanding How to get testers engaged in agile development Where testers and QA managers fit on an agile team What to look for when hiring an agile tester How to transition from a traditional cycle to agile development How to complete testing activities in short iterations How to use tests to successfully guide development How to overcome barriers to test automationThis book is a must for agile testers, agile teams, their managers, and their customers.

    Preis: 27.81 € | Versand*: 0 €
  • Psychological Testing: History, Principles, and Applications, Global Edition
    Psychological Testing: History, Principles, and Applications, Global Edition

    Establishes a solid foundation of knowledge about psychological testingPsychological testing impacts virtually every corner of modern life, from education to vocation to remediation. Psychological Testing: History, Principles, and Applications, 7/e, covers all variations of testing and explores social issues testing raises. This program provides readers extensive knowledge about the characteristics, objectives, and wide-ranging effects of psychological testing.

    Preis: 86.24 € | Versand*: 0 €
  • Exploratory Software Testing: Tips, Tricks, Tours, and Techniques to Guide Test Design
    Exploratory Software Testing: Tips, Tricks, Tours, and Techniques to Guide Test Design

    How to Find and Fix the Killer Software Bugs that Evade Conventional Testing   In Exploratory Software Testing, renowned software testing expert James Whittaker reveals the real causes of today’s most serious, well-hidden software bugs--and introduces powerful new “exploratory” techniques for finding and correcting them.   Drawing on nearly two decades of experience working at the cutting edge of testing with Google, Microsoft, and other top software organizations, Whittaker introduces innovative new processes for manual testing that are repeatable, prescriptive, teachable, and extremely effective. Whittaker defines both in-the-small techniques for individual testers and in-the-large techniques to supercharge test teams. He also introduces a hybrid strategy for injecting exploratory concepts into traditional scripted testing. You’ll learn when to use each, and how to use them all successfully.   Concise, entertaining, and actionable, this book introduces robust techniques that have been used extensively by real testers on shipping software, illuminating their actual experiences with these techniques, and the results they’ve achieved. Writing for testers, QA specialists, developers, program managers, and architects alike, Whittaker answers crucial questions such as:   •  Why do some bugs remain invisible to automated testing--and how can I uncover them? •  What techniques will help me consistently discover and eliminate “show stopper” bugs? •  How do I make manual testing more effective--and less boring and unpleasant? •  What’s the most effective high-level test strategy for each project? •  Which inputs should I test when I can’t test them all? •  Which test cases will provide the best feature coverage? •  How can I get better results by combining exploratory testing with traditional script or scenario-based testing? •  How do I reflect feedback from the development process, such as code changes?  

    Preis: 21.39 € | Versand*: 0 €
  • Liguori, Gary: ACSM's Guidelines for Exercise Testing and Prescription
    Liguori, Gary: ACSM's Guidelines for Exercise Testing and Prescription

    ACSM's Guidelines for Exercise Testing and Prescription , The flagship title from the prestigious American College of Sports Medicine, this critical handbook delivers scientifically based, evidence-informed standards to prepare you for success.   Providing succinct summaries of recommended procedures for exercise testing and exercise prescription in healthy and diseased patients, this trusted manual is an essential resource for all exercise professionals, as well as other health professionals who may counsel patients on exercise including physicians, nurses, physician's assistants, physical and occupational therapists, dieticians, and health care administrators. The extensively updated eleventh edition has been reorganized for greater clarity and integrates the latest Physical Activity Guidelines for Americans.?UPDATED! Integrated guidelines, including the 2018 Physical Activity Guidelines for Americans, reflect the most current, clinically sound approaches to exercise testing and prescription.?NEW! Chapter on conditions that affect the brain familiarizes students with specific strategies for the treatment of Parkinson's disease, Alzheimer's disease, autism, depression and anxiety. ?UPDATED! Enhanced organization helps students find information quickly and easily.    ?FITT (Frequency, Intensity, Time, Type) boxes make locating critical exercise prescription information quick and easy.?Revised appendices integrate valuable information on ECGs, medication and emergency management where it is most relevant. A new appendix on metabolic equations is included.?Additional boxes, tables, and figures highlight important concepts and approaches at a glance.  ?eBook available for purchase. Fast, smart, and convenient, today's eBooks can transform learning. These interactive, fully searchable tools offer 24/7 access on multiple devices, the ability to highlight and share notes, and more. , >

    Preis: 51.61 € | Versand*: 0 €
  • Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?

    A/B-Testing ermöglicht es, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies hilft, fundierte Entscheidungen zu treffen und die Effektivität von Maßnahmen zu verbessern. Allerdings kann A/B-Testing zeitaufwändig sein und erfordert eine sorgfältige Planung, um sicherzustellen, dass die Ergebnisse aussagekräftig sind. Zudem ist es wichtig, die ethischen Aspekte zu berücksichtigen, um sicherzustellen, dass Nutzer fair behandelt werden und deren Daten geschützt sind.

  • Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webdesign und Produktentwicklung?

    A/B-Testing ermöglicht es Unternehmen, verschiedene Versionen von Marketingkampagnen, Webdesigns und Produkten zu testen, um herauszufinden, welche am effektivsten sind. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig und ressourcenintensiv sein, da es eine große Menge an Daten und eine sorgfältige Analyse erfordert. Zudem kann es schwierig sein, genaue Ergebnisse zu erzielen, da externe Faktoren wie saisonale Schwankungen oder Marktbedingungen die Testergebnisse beeinflussen können.

  • Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?

    A/B-Testing ermöglicht es Unternehmen, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Kundenbindung führen. Allerdings kann A/B-Testing auch zeitaufwändig und ressourcenintensiv sein, da es eine große Menge an Daten und eine sorgfältige Analyse erfordert. Zudem kann es schwierig sein, genaue und aussagekräftige Ergebnisse zu erzielen, da externe Faktoren wie saisonale Schwankungen oder Marktveränderungen die Testergebnisse beeinflussen können.

  • Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webdesign und Software-Entwicklung?

    A/B-Testing ermöglicht es Unternehmen, verschiedene Versionen von Marketingkampagnen, Webdesigns oder Software-Features zu testen, um herauszufinden, welche am effektivsten ist. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig sein, da es eine große Menge an Daten erfordert, um aussagekräftige Ergebnisse zu erzielen. Zudem kann es schwierig sein, die richtigen Variablen zu identifizieren und zu testen, um sicherzustellen, dass die Ergebnisse aussagekräftig sind.

* Alle Preise verstehen sich inklusive der gesetzlichen Mehrwertsteuer und ggf. zuzüglich Versandkosten. Die Angebotsinformationen basieren auf den Angaben des jeweiligen Shops und werden über automatisierte Prozesse aktualisiert. Eine Aktualisierung in Echtzeit findet nicht statt, so dass es im Einzelfall zu Abweichungen kommen kann.