# Secure A2A Authentication with Auth0 and Google Cloud

**URL:** <https://community.auth0.com/t/secure-a2a-authentication-with-auth0-and-google-cloud/186989>\
**Category:** Blog Discussions\
**Tags:** google, authentication, a2a, auth0\
**Created:** [May 21, 2025, 1:38am UTC](https://community.auth0.com/t/secure-a2a-authentication-with-auth0-and-google-cloud/186989 "2025-05-21T01:38:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![robertino.calcaterra](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/robertino.calcaterra/32/66825_2.png) [@robertino.calcaterra](https://community.auth0.com/u/robertino.calcaterra)\
**Post date:** [May 21, 2025, 1:38am UTC](https://community.auth0.com/t/secure-a2a-authentication-with-auth0-and-google-cloud/186989/1 "2025-05-21T01:38:54Z")

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Production-ready AI agents need to be secure, and auth is a big part of security. Auth0 is partnering with Google Cloud to help deliver secure authentication for the Agent2Agent (A2A) protocol.  
[Read more…](https://auth0.com/blog/auth0-google-a2a/)

✍🏻 Brought to you by @yenkel1

 ![Secure A2A authentication with Auth0 and Google Cloud](https://global.discourse-cdn.com/auth0/original/3X/7/3/7365e7a60cd6eda0e37af3f1a1dc677a92f5cbe6.png)

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<div class="post-metadata">

**Author:** ![robertino.calcaterra](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/robertino.calcaterra/32/66825_2.png) [@robertino.calcaterra](https://community.auth0.com/u/robertino.calcaterra)\
**Post date:** [May 21, 2025, 1:39am UTC](https://community.auth0.com/t/secure-a2a-authentication-with-auth0-and-google-cloud/186989/2 "2025-05-21T01:39:48Z")

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