
Zero Trust at Deutsche Telekom
Zero Trust is more than just a buzzword: if you don't define it yourself, you're talking past each other. What it means in concrete terms and where to start.

Zero Trust is more than just a buzzword: if you don't define it yourself, you're talking past each other. What it means in concrete terms and where to start.

Testing AI means rethinking: no clear test oracle, statistical quality instead of pass/fail. What this means in concrete terms and which methods really help.

DevOps is not a process model, but a battle cry against burnout and wasted budgets. Four metrics show where things really get stuck.

15 years, a scientific track with Springer publication and speed dating: what sets Software Quality Days apart from other testing conferences.

Fair AI sounds good, but what does it mean in measurable terms? Why fairness measures can contradict each other and how a structured assurance case can help.

Millions of test cases generated automatically instead of laboriously written by hand: What property-based testing is and what its limitations are.

Throwing away four years of test automation and starting from scratch: Why this radical cut was the right decision and what was done differently this time.

Software metrics are often avoided because they reveal inconvenient truths. Yet sometimes a simple table is enough to manage projects in a measurable way.

Sustainability has long been part of ISO 25010, only hidden between quality criteria. How testers work more resource-efficiently today.

User stories should be testable, everyone nods and hardly anyone knows how it works. What requirements engineering adds and which tests help.

Accessibility in mobile testing: Why assistance systems hinder each other and which test matrix helps.

Rather than testing for errors, Quality by Design avoids introducing them at all. The approach comes straight from the pharma industry.

Teaching quality as a compulsory subject is not enough. How measurement, resource thinking and sustainability are becoming part of everyday life at university.

Agile testing has long been common sense, but why does overall quality still fail when twelve teams run at each other?

60 teams, 15 quality specialists: How quality remains anchored everywhere when coaching becomes more important than classic testing.

6.000 test cases, CI runtime under 10 minutes: How test-based selection via code coverage makes exactly that possible.

57 percent of accessibility criteria can be tested automatically - the rest requires human judgment and the right process.

Teams often make architecture decisions unconsciously while coding. Three experiments show how this can be achieved jointly and comprehensibly.