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Guides, explainers, comparisons and regulation briefs for product, design and engineering leads, written by the people who build and run these systems.
Popular: WCAG 2.2 · ISO 27001 · Zero trust · Lakehouse or warehouse
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6 articles
UX, Design & Accessibility
Research, prototyping, design systems and accessibility, from WCAG to testing.
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KPI dashboards that leaders actually use
Why most management dashboards are opened twice and forgotten, and eight steps to build one that becomes part of how decisions are made.
Data lakehouse or data warehouse: which architecture fits your company?
A side-by-side comparison of the two architectures on data types, skills, cost, governance and AI, with clear guidance on when each one is the better choice.
Customer journey mapping: from workshop to backlog
How to map a customer journey with the people who own it, and turn the result into backlog items the team will actually build.
ISO 27001 or SOC 2: which one do your customers expect?
How the certificate and the audit report differ, which markets and buyers ask for which, and how to avoid doing the same security work twice.
Customer data platform (CDP) or data hub: what is the difference?
Two kinds of central data platform that solve different problems, how they compare, and when you need one, the other or both.
Master data management (MDM): when you need it and how to start
What master data is, the signs that duplicates and conflicts are costing you, and a small first step that does not start with buying a platform.
Usability testing on a budget: a lightweight method for product teams
How to plan, run and act on a small usability test in about a week, without a lab, a research team or a large budget.
ISO 27001 explained: what it is and how to prepare for certification
What the standard actually requires, how the controls in Annex A fit in, what the certification audits look like and how to prepare without building a paper exercise.
Microsoft Copilot in the business: what it can and cannot do with your data
Which company data Copilot reads, where its limits are, how privacy works, and what to fix before you roll it out.
Interim CTO or CTO as a service: when does a fractional CTO make sense?
A comparison of the three ways to get technical leadership, with the situations where each one fits and where it does not.
Incident response plan: what to prepare before a security incident
The roles, decisions, reporting deadlines and technical groundwork to have in place before the first alert, so the worst day is not also the most chaotic one.
Web accessibility from design to code: building universal design into product teams
How designers, developers, content authors and product owners can share the work, so accessibility is built in every sprint instead of patched before launch.
DevOps for product teams: where to start
Eight steps that take a product team from manual, risky releases to small, routine ones, and the metrics that show it is working.
AI readiness: is your data ready for AI?
How to check whether your company data can support a specific AI workflow, before you connect a model to it.
How to run a threat modelling workshop for your product
A practical agenda for product teams: who to invite, what to prepare, how to find threats with STRIDE and how to turn the result into work your engineers will actually do.
The Swedish DOS law (lagen om tillgänglighet till digital offentlig service): requirements for public-sector websites and apps
Who the law covers, what it requires of websites and apps, how DIGG enforces it, and the first steps for a public body or a publicly funded provider.
Microservices or a monolith: how to choose the right architecture
A decision table for product and engineering leads, with the costs that rarely make it into the architecture slide.
Zero trust explained: what it means for cloud and product teams
What the model is, what it is not, and the first changes that matter in your cloud platform and in the products you build.
Data pipelines that do not break: a practical guide for data teams
Why pipelines fail, eight practices that make them reliable, and how to tell when scripts are no longer enough.
Automated accessibility testing or a manual audit: what do you need?
What an automated checker can and cannot tell you, what a manual audit adds, and how to decide which one your product needs now.
WCAG 2.2 in practice: the criteria and how to test
What is new in WCAG 2.2, what level AA means, how EN 301 549 fits in, and a method for testing your website and app.