This is a very long list. I need to create various subpages to improve the speed.

20231024 Swiss Cyber Storm Conference

Conference site with schedule, slides and recording

2023-10-24 (Google Presentation)

Security, Enterprise Architecture, Software Engineering and Language Philosophy - Why this is a great marriage @ Wicca @ Xebia

20230726 by Edzo A. Botjes (Google Presentation)


Mental Models on Enterprise Architecture, Cyber Security, Cyber Resilience and Antifragility

Ongoing subset of the superset of QA Models (Google Presentation).


EA Crash Course for Sales

EA Crash Course for Sales at Google NL - 20221129

2022-11-29 (Google Presentation)

20220816 - Crash Course Enterprise Architecture for Sales

2022-08-16 (Google Presentation)

EA Crash Course

Crash Course Enterprise Architecture 202207

2022-07 (Google Presentation)

20220615 - Crash Course Enterprise Architecture

2022-06-15 (Google Presentation)

202305 Xebia - May the 4th minus 1

2023-05-03 (Google Presentation)


Resilience @ Xebia XKE

2023-05-02 (Google Presentation) with some strange render issue.. to be looked into.


Embrace chaos and antifragility @ 62nd ESReDA Seminar UTwente

2023-04-12 by Marinus J. Kuivenhoven and Edzo A. Botjes (Google Presentation)


Reliability Xebia at NS Conference

2023-02-16 by Balázs Nagy and Edzo Botjes (Google Presentation)


Embrace chaos and antifragility @ the Risk and Resilience festival UTwente

2022-11 festival - by Marinus J. Kuivenhoven and Edzo A. Botjes (Google Presentation)


Embrace chaos and gain value by continuous learning @ PROMIS OU

2022-11 symposium (Google Presentation)


Situational design guest lecture @ the Antwerp Management School

2022-10 (Google Presentation)


Introduction into Security guest lecture @ Nyenrode Business University

2022-05 (Presentation at Zenodo (pdf))


Resilience (1) - Chaos (2) - Learning organisation (3) @ Xebia XKE

2022-12-06 (Google Presentation) with some strange render issue.. to be looked into.


Optimizing resilience towards antifragility a secure cloud translation @ OWASP Benelux

2022-04 (Google Presentation)


2021 - Defining Antifragility & the application on Organisation Design @ DADD 2021 11 05


2021 - Cloud Security - I ain’t rocket science @ Club Cloud 2021 11 03


2021 - Attributes relevant to antifragile organizations @ IEEE CBI 2021 09 02


2021 - Value from resilience xebia webinar @ Xebia 2021 07 16


2021 - AI hack covid - aimed 2021 - pitch workshop - 2021 06 23


2021 - Weerbaarheid in je organisatieontwerp @ Surf 2021 04 21


2021 - Viable Systems Model @ Xebia XKE 2021 01 19


2020 - Defining Antifragility and the application on Organisation Design @ Xebia XKE 2020 09 24


2020 - Resilience and antifragility v2


2018 - Security Awareness & Weerbaarheid - Het zal mij toch niet overkomen


2018 - CI CD & Your Organization


2016 - Open source - an origin story to freedom


2014 - Big Data a quickstart - Big Data from idea to service provider from a Consulting perspective


2013 - Big data introduction - Big Data from a Consulting perspective - Sogeti


2013 - Graph databases are awesome


2012 - Why, oh Why - De kracht en toepassing van de waarom vraag


Topclass 2010 - Laat er licht zijn! Kwaliteitsverbetering door gebruik van openheid


2009 - Only companies see software as a valuable peronal asset


2009 - What we can learn from spaghetti saus - What the analyst can learn from spaghetti saus


Knowledge Decks

Main Concepts to design a change proposal.

List of models needed when designing an change proposal (or Statement of work, SoW) (Google Presentation)

SoW Quality Assurance Appendix

(Google Presentation)

Blog Tips and tricks

(Google Presentation)

Enterprise Design Cheat Sheet

Which aspects do you need to cover when running/ designing a business (PDF)

MSc and EA Books - in permanent Beta

List of Books (Google Presentation)

DevOps / DevSecOps books

List of books (Google Presentation)

Edzos Overview - Quality and Continuity aspects

Loads of models on all things (Google Presentation)

PhD Research Edzo Botjes 2021-2027 - 20230131 - Research Topics

list of concepts that are part of Edzo’s PhD journey (Google Presentation)

Threatmodel sildes of Secure Solution Slides 202211

(Google Presentation)

Information and Perception

(Google Presentation)

Cloud OIS Stack BRACE DYA et al

(Google Presentation)

AMS - MSc Thesis Hacks

(Google Presentation)


IAM Reference model

(Google Presentation)