PRACTICAL / BLOG

EN — 2026

Partilhamos o que pensamos e aprendemos.

Notas WYN sobre software personalizado, IA, SEO técnico, desempenho e segurança.

Wyn OBSERVA / 60 TEXT

Falamos sobre problemas técnicos em linguagem humana.

Notas sobre software personalizado, IA, segurança cibernética, anúncios de software atualizados e visibilidade que realmente ajudam você a tomar decisões.

Mostrando os posts mais recentes primeiro ·2 / 6

PERFORMANCE

LCP, INP and CLS: how to genuinely improve Core Web Vitals

Fixing one metric while breaking another is not a real performance gain.

06 October 20268 min read
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CURRENT / CYBER SECURITY

What does the CISA KEV catalogue tell security teams?

Not every CVE has the same urgency; seeing vulnerabilities with active exploitation evidence first is the basis of risk-based patching.

06 October 20267 min read
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CURRENT / SOFTWARE UPDATES

How do Chrome’s more frequent security updates affect teams?

As browser updates get more frequent, compatibility, testing and deployment flows need planning as much as security.

06 October 20266 min read
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ACCESSIBILITY

WCAG 2.2 is not a checklist, it is a better experience

For someone who cannot complete a form by keyboard, an interface that merely looks good does not work.

05 October 20267 min read
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SEO & VISIBILITY

Structured data: the honest way to explain a page to Google

Structured data does not guarantee a rich appearance or ranking; its benefit is making meaning clearer.

05 October 20266 min read
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CURRENT / DEVICE SECURITY

When Apple security updates ship, what should you look at?

iPhone, iPad and Mac updates are not only about new features; getting security fixes onto devices is part of operations too.

05 October 20266 min read
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SOFTWARE STRATEGY

Ready SaaS or custom software? A build vs buy decision guide

The right decision is not picking the most features, but finding the path that protects your business’s critical difference with least friction.

05 October 20269 min read
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CURRENT / PHP

Why keeping PHP current is not only a developer’s job

A runtime whose support has ended grows security and maintenance debt even while the app looks like it runs.

04 October 20267 min read
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SOFTWARE STRATEGY

How do you calculate custom software cost? The TCO approach

A software’s real cost is not only the first development quote; operations, maintenance, security and change costs count too.

04 October 20268 min read
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CURRENT / CMS

What does delaying a WordPress security update cost?

A CMS update is not only new features; it is the core, theme and plugin chain staying secure.

03 October 20267 min read
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