CURRENT / CLOUD
Why is following the Kubernetes CVE feed not enough?
Whether a vulnerability affects your cluster depends on configuration and components, not only on the CVE title.
Read the articlePRACTICAL / BLOG
EN — 2026We share what we think and what we learn.
WYN notes on custom software, AI, technical SEO, performance and security.
WYN NOTES / 53 POSTS
We talk about technical subjects in human language.
Notes on custom software, artificial intelligence, cyber security, current software announcements and visibility that will genuinely help you when deciding.
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SEO & CONTENT
Content decay: when should old articles be updated?
SEO is not only producing new articles; it is regularly improving content that is no longer correct, complete, or meeting search intent.
Read the articleLOCAL ARTIFICIAL INTELLIGENCE
When is local AI the right choice?
An in-house model or local inference makes sense not for every problem, but when data control, latency and operations needs are clear.
Read the articleCURRENT / WINDOWS
How do you manage Microsoft’s monthly security update rhythm?
Instead of waiting for Patch Tuesday, turn devices, apps, backups and rollback plans into a monthly operation.
Read the articleARTIFICIAL INTELLIGENCE
How do we measure an AI model? From demo to production quality
A model giving an impressive example does not mean it is reliable in production. Measurement must be built on real tasks and error cost.
Read the articleAI SECURITY
Finding the right document in RAG is not enough
RAG brings the model together with company data; search, permissions, source citation and data lifecycle must be built together.
Read the articleCURRENT / CRYPTOGRAPHY
When an OpenSSL security advisory arrives, what should the app owner do?
A library update can affect the server, signature verification and network security without touching application code.
Read the articleAI SECURITY
Prompt injection and agent permissions: what are we letting AI do?
When an agent can reach a tool, a misdirected answer can produce a real action, not just text.
Read the articleIDENTITY & ACCESS
Why moving to passkeys is not only about removing passwords
For phishing-resistant sessions, registration, recovery, device change and user experience must be designed too.
Read the articleMOBILE & API
6 forgotten decisions when designing an API for a mobile app
A mobile client is not always current, fast or on a reliable network; API design must carry that reality.
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