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A touchscreen with connected IoT devices IoT Security Should Start with the UI Setup

IoT security is a large and changing topic, but there is one basic starting point where device security can be improved during development and testing: the user interface. The UI should be the first line of defense, but it’s currently weak in most IoT devices. Implementing better practices during the initial UI setup will go a long way toward improving security.

Jon Hagar
Touchscreen phone with handset Test Techniques for Today’s Telephones

Telephones look very different today from when they were first invented, and their many capabilities and components make for some interesting test cases. Krishnan Govindarajan details his team's recent experience testing a phone, including its splitter, cloud backup, voicemail and answering machine, and VoIP, and gives some techniques to use when testing modern telephones.

Krishnan Govindarajan
Keyboard buttons depicting accessibility concerns Accessibility Testing 101: Getting Started and Catching Up

As with any other quality attribute, it is ideal for accessibility to be incorporated in the early stages of design and engineering. But organizations that didn’t initially take accessibility into account can still address it now—it’s better late than never. Here are the main attributes you should consider from the design, development, and testing angles, whether you're building accessibility in from the beginning or adding it now.

Rajini Padmanaban
Two gears coming together Start Trusting Your Test Automation Again

The more you rely on feedback from your automated tests, the more you need to be able to rely on the quality and defect-detection power of these tests. Unfortunately, instead of being the stable and reliable guardians of application quality they should be, automated tests regularly are a source of deceit, frustration, and confusion. Here's how you can start trusting your automated tests again.

Bas Dijkstra
Mobile device lab Reduce Regression Issues by Establishing a Mobile Automation Lab

If you have a spotty test automation strategy, you may get lots of regression issues every time you have a new release for your mobile app. A mobile device lab to run regular regression tests could be the key. Here's a plan to get a mobile automation lab up and running, as well as some practices that can help reduce the number of regression issues and improve your overall app test strategy.

Saurabh Arora
Sisyphus pushing boulder up a hill Keep Technical Debt from Undermining Your Performance Testing

If you are unsure about the things you should be doing to control technical debt in your existing performance test suites, here are a few questions that should be considered. Asking yourself these questions regularly will go a long way toward keeping your tests fit and sustainable and helping control a few common factors that lead to technical debt in performance tests.

Andrei Sandu Don Prather
Toolkit full of tools What Testers Need in Their Accessibility Testing Toolkits

A software tester’s accessibility testing toolkit should contain various tools, both to help testers “walk in the shoes” of their users and to quickly flag obvious problems and expose accessibility features (or a lack of them). High performance is only achievable with human skill, but these tools will help you uncover potential issues and make your product a better user experience for a wider audience.

Albert Gareev
A line of identical rubber ducks The Unspoken Requirement: Testing for Consistency

It's easy to see that style consistency is important when discussing the user interface. But there are other areas where being consistent is just as important, even though they are not as visible. Consistency is one of the quality attributes of a product—any product—even if it is not stated clearly in the requirements documents, and testers have a responsibility to check for it.

Michael Stahl
Legos 100 Percent Unit Test Coverage Is Not Enough

Many people equate 100 percent unit test coverage with high code quality, but that is not enough. Code coverage tools only measure whether the tests execute the code; they make no judgment on the effectiveness of the tests. Testers should review unit tests, even if they have high coverage levels, and either help improve the tests or supplement them with extra tests where necessary.

John Ruberto
Smiling robot The Future of Software Testing

Many software testers have opinions about the future of their profession. Here, László Szegedi takes a look at how today's realities could shape tomorrow's possibilities for testers when it comes to new skills and technologies, roles and dynamics, and tools and devices. What could your job look like a decade or more from now?

László Szegedi

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