I’m an entrepreneur, developer, author, speaker, and doer of things. I write about JavaScript, Python, AI, and programming in general.

Staff Developer Advocate

Juan Cruz Martinez

Learn how to seamlessly integrate Auth0 into your newsletter sign-up process, ensuring compliance with GDPR regulations. This simple guide walks you through different methods to collect user consent for newsletter signups.

Using Auth0 to Collect Consent for Newsletter Signups

peterfernandez_360

As an Architect, Consultant, and Engineer, I have more than 30 years of experience designing and developing secure and robust software solutions. When not helping teams deal with the complexities of Customer Identity, you can usually find me working behind the scenes, acting in or directing a show at my local theatre.

Principal Developer Advocate

Peter Fernandez

A guide to building B2B SaaS applications using Auth0 and the Auth0 Organizations feature.

A B2B SaaS Application Primer Using Auth0

eric wu

With over 7 years of experience in product marketing, I am passionate about creating and delivering impactful marketing strategies that drive customer value, business growth, and competitive differentiation. I have a strong background in launching new products, especially in Security, Generative AI and Cloud domains, where I have led several successful end-to-end product releases. I currently work as a Senior Product Marketing Manager at Okta, a leading identity and access management platform that empowers organizations to securely connect their people and technology.

Product Marketing Manager - Customer Identity Cloud

Eric Wu

SaaStart allows devs to easily explore, gain experience with, and demonstrate key Customer Identity functionality

Speed up Your Customer Identity Journey with Auth0 SaaStart

Learn how to leverage Auth0 Actions to create custom MFA (Multi-Factor Authentication) workflows, enforce enrollment of users based on specific conditions, and validate user authentication.

Using Actions to Customize Your MFA Factors

jimena-garbarino

Jimena is an experienced result and value-oriented programmer with a strong engineering background. She excels with Ruby on Rails, Java, and Scrum development. She has worked in web development for 10+ years in many industries and has a master's degree in software engineering from Universidad de Buenos Aires.

Spring Cloud Developer

Jimena Garbarino

How to add Fine-Grained Authorization (FGA) to a Spring Boot API using the OpenFGA Spring Boot starter.

OpenFGA for Spring Boot Applications

andrea-chiarelli

I have over 20 years of experience as a software engineer and technical author. Throughout my career, I've used several programming languages and technologies for the projects I was involved in, ranging from C# to JavaScript, ASP.NET to Node.js, Angular to React, SOAP to REST APIs, etc.

In the last few years, I've been focusing on simplifying the developer experience with Identity and related topics, especially in the .NET ecosystem.

Andrea Chiarelli

A new release of the package Auth0 Templates for .NET is out with new project templates and other improvements.

New Templates for Building .NET Apps with Auth0 Authentication

Let’s take an overview of the new Session Management API, which allows you to manage your user sessions.

Introducing the Auth0 Session Management API

carla_urrea

I've been working as a software engineer since 2014, particularly as a backend engineer and doing system design. I consider myself a language-agnostic developer but if I had to choose, I like to work with Ruby, Python, and Elixir.  

After realizing how fun it was to create content and share experiences with the developer community I made the switch to Developer Advocacy. I like to learn and work with new technologies. 

When I'm not coding or creating content you could probably find me going on a bike ride, hiking, or just hanging out with my dog, Dasha. 

Senior Developer Advocate

Carla Urrea Stabile

Passkeys allow you to authenticate securely, and they're easy to integrate using Auth0. But what happens after that? Let's learn how to list and revoke passkeys using Auth0.

I’ve Got Passkeys Working in My App! But How Do I Manage Them?

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Auth0 by Okta Team

Offering expanded access and optionality for self-service plans and features

Pro Plan Improvements for Self-Service Customers - May 2024

A step-by-step guide to leveraging OAuth 2.0 Refresh Tokens in an iOS app built with Swift and integrated with Auth0.

Using a Refresh Token in an iOS Swift App

Learn how to keep tokens more secure by using the Backend for Frontend (BFF) architectural pattern.

The Backend for Frontend Pattern

deepu-sasidharan

Deepu is a polyglot developer, Java Champion, and OSS aficionado. He mainly works with Java, JS, Rust, and Golang. He co-leads JHipster and created the JDL Studio and KDash. He's a Staff Developer Advocate at Okta. He is also an international speaker and a published author.

Deepu K Sasidharan

Learn how to Automate your identity infrastructure with the help of Auth0 CLI and Ansible.

Be a Devops Hero! Automate Your Identity Infrastructure with Auth0 CLI and Ansible

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I'm an Identity nerd with many years of experience as a developer and advocate. I love explaining complex topics clearly and understandably. You can find me on stage at developer events worldwide or simply having great conversations in the hallway. Google has recognized me as a Google Developer Expert (GDE) in the domains of Web Technologies, Security, Privacy, Payments, and Identity.

Sam Bellen

In this post, we will focus on adding fine-grained authorization to your Next.js application using Okta FGA.

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