Aggregated enterprise architecture wisdom
Gerben Wierda The NIST definition of Cloud Computing from 2011 has now become so much an oversimplification that it is more often than not unhelpful, e.g. when trying to base your policies on it. Cloud or not-cloud was important when we had no clue what we were deal…
McKinsey seems to be the first ‘big consultancy’ that really frees itself from outdated, ineffective, orthodox enterprise architecture notions.
Je publie aujourd’hui une traduction française de mes fiches (PDF) de présentation ArchiMate, un guide visuel et concis de la grammaire ArchiMate. La première page contient le métamodèle du Cœur du framework ArchiMate. Il est représenté dans le jeu de&…
Most IT exists to support other IT, not your business directly. A part of this is that stack/web of platforms on which your applications depend. How does that for instance affect #informationsecurity in your designs?
It is an old adagium of warfare: Amateurs talk Strategy, Professionals talk Logistics. Maybe surprisingly, this is true in IT as well. Maybe it is true in any complex and unpredictable situation, which ‘big IT’ is more and more turning out to be. Logis…
A short story about the log4shell vulnerability in log4j that hit the computing world last December with an explanation of the problem and why scanning for it was so hard. With an ArchiMate diagram to illustrate.
IT is one of the few fields where it is generally considered you do not need to understand it to make decisions about it.For good IT advisors, the kind that actually understand what they are advising about, the phrase ‘we need an IT advisor who above a…
IT is notoriously hard to manage and it has been so for decades. As a result, the execution of new strategies is often exceedingly difficult. These 4 articles (2 serious, 2 a bit tongue-in-cheek) are meant to enlighten non-IT-savvy board members.
What is the information revolution doing to us humans? A very condensed journey from essences of digital technology and human intelligence to the role of talk, trust and the impact of IT on society.
It is generally accepted that IT Strategy must follow Business Strategy. It seems a no-brainer. But is it? There are reasons to look at it differently, reasons that become more pressing as organisations become more digital.
The idea of 2-speed IT has been doing the rounds for a while. It is now dying. But in a different way, it is actually a really important aspect of IT.
Follow-up to the earlier explanatory and critical post on Quantum Computing which addresses Google’s ‘quantum supremacy’ achievement.