Articles
I’ve written several technical articles since 1997 for various blogs, websites, and magazines, both in English and in Italian. Here you can find a list of the most recent ones:
Generative AI and Non-Determinism
We often hear that generative AI is non-deterministic because it responds differently each time to the same prompt. But is it really non-deterministic? Let's explore the concept of non-determinism and how it applies to generative AI.
2026-03-30 
Common FAPI Misconceptions
Let's clear up some misunderstandings about FAPI, the OAuth 2.0 secure profile.
2026-03-19
Secure a C# MCP Server with Auth0
Learn how to build an MCP Server with the C# SDK for MCP and secure it with Auth0.
2026-03-12
Strengthening OAuth 2.0 with FAPI 2.0
An introduction to the relationship between OAuth 2.0 and FAPI 2.0, and how the latter enhances the security of the former.
2026-02-24
Federated Identity vs. Single Sign-On: Key Differences
A deep dive into the differences between Single Sign-On (SSO) and Federated Identity, covering concepts, protocols, and implementation nuances.
2026-02-17
Duck Intelligence
Do machines understand? A brief philosophical-linguistic dissertation on the understanding capacity of AI systems, such as LLMs.
2026-02-06
Why Broken Access Control Still Dominates the OWASP Top 10 in 2026?
Let's explore why Broken Access Control continues to rank highest on the OWASP list of security risks in web applications and APIs after several years.
2026-01-22
Pythagoras the Digitizer
How are Pythagoras, the digital world, and quantum physics connected? A subtle thread links them through their similar worldview.
2026-01-02
Auth0 My Account API: Let Users Manage Their Own Account
Learn how the Auth0 My Account API securely enables client-side, self-service user management, eliminating the need for server-side proxies for features like passkey enrollment and account linking.
2025-12-18