Vittorio Bertocci
Last updated 13 Nov 2026 · Named in 6 answers across 3 engines
Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.
How AI engines see them
All three engines identify Vittorio Bertocci as an identity specialist with roles at Microsoft and Auth0. They agree he worked on Windows Identity Foundation, ADFS, ADAL, MSAL, OAuth 2.0 and OpenID Connect. ChatGPT adds that he passed away in October 2023, after cancer, and was an OpenID Foundation board member. Gemini adds his podcast Identity, Unlocked, and his author and speaker work. Google AI Mode also names the podcast and standards work. All three engines name the person. The most cited domain is auth0.com, with pages including author and welcome posts.
- ChatGPTNot named
Vittorio Bertocci was a Principal Architect at Auth0, previously at Microsoft, and contributed to identity standards, software, books, and educational resources.
Known for- claims-based identity
- OAuth 2.0 and OpenID Connect
- authentication standards
- GeminiNot named
Vittorio Bertocci was a software architect, author, speaker, and community leader who contributed to digital identity and web security.
Known for- bridge builder between standards and developers
- Windows Identity Foundation and ADFS
- OAuth 2.0 and OpenID Connect
- Google AI ModeNot named
Vittorio Bertocci is a Principal Architect at Auth0 and former Microsoft Azure AD program manager focused on identity protocols and developer experience.
Known for- Identity, Unlocked podcast
- OAuth 2.0 and JWT profiles
- passkeys and FIDO2
- PerplexityNot named
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- Bing AI ModeNot named
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- CopilotNot named
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- #12Identity Managementof 20Named in 5 answers
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