iSAQB Blog – Software Architecture Articles & Insights

Domain-Driven Design: Avoiding Misunderstandings to Protect Your Investment

An Article by Dr. Carola Lilienthal

published on January 8, 2026
6 Minutes to read minute read
editorial work by madlenschenk
topics: DDD

In her article, Dr. Carola Lilienthal outlines how Domain-Driven Design helps avoid misunderstandings and protect software investments by aligning domain knowledge and software architecture.

Exploring the Power and Pitfalls of AI in Software Architecture

An Interview with Simon Wardley, Inventor of Wardley Mapping

published on April 22, 2025
2 Minutes to read minute read
editorial work by Benjamin Wolf
topics: SWARC4AI

Mirko Hillert, Managing Director of iSAQB GmbH, had the privilege of sitting down with Simon Wardley, the inventor of Wardley Mapping, for an insightful conversation about the role of AI in software architecture. Simon, renowned for his pioneering...

DDoS: Permanent Flood of Data Without a Protection Strategy – And How To Protect Yourself Against It

published on April 22, 2025
5 Minutes to read minute read
editorial work by Jan Brendemühl
topics: CLOUDINFRA, WEBSEC

The threat landscape around web applications and IT systems is becoming increasingly sophisticated. While traditional attacks such as SQL injections, cross-site scripting and session hijacking are still active in 2025, modern web frameworks, web...

About the New CPSA^® – Advanced Level Module API: Application Programming Interfaces

An Interview With the Curators Erik Wilde, Falk Sippach and Thilo Frotscher

published on April 22, 2025
5 Minutes to read minute read
editorial work by Jan Brendemühl
topics: API

On March 17, 2025, the iSAQB introduced the new Advanced Level module Application Programming Interfaces. The module “API: Application Programming Interfaces” teaches software architects how to design and manage APIs effectively, ensuring...