From A2A Agent to Gemini Enterprise: A Practical Deployment Guide
A practical guide to Google A2A agents - covering setup, API key vs OAuth authentication, deployment to Cloud Run, and registration with Gemini Enterprise.
Topic
Open Source
A collection of posts on open source software.
Self-Host Your Own Push Notification Server with ntfy
ntfy turns any HTTP request into a push notification - no API keys, no vendor lock-in. Here's how to deploy your own private instance on Railway in minutes.
LiteLLM and the Canary (Token) in the Coal Mine
A supply chain attack on LiteLLM swept up cloud credentials, SSH keys, and crypto wallets. Most victims never knew. Canary tokens exist for moments like this.
Securing Google Cloud: The MVSP Checklist Guide
Google Cloud MVSP defines 60 controls across 6 domains for a minimum security baseline. Use an open-source tool to learn and track your progress.
Vibe Coding Linkwise - A Smart, Personal Link Aggregator
A hands-on vibe coding experiment: building Linkwise, a smart link aggregator with Firebase and Gemini AI—from local prototype to Cloud Run deployment.
Securing Tiny Tech: NIST Finalises Lightweight Cryptography Standard
NIST SP 800-232 is here. Explore the four Ascon-family algorithms, and how they bring strong cryptography to resource-constrained IoT devices.
Secure Federated Access to Google Cloud: Simulating Access with a Headless OIDC Client
A step-by-step demonstration of federated identity access to Google Cloud resources using a headless OIDC client and Workload Identity Federation.
Secure Federated Access to Google Cloud: Building a Mock OIDC Identity Provider
A step-by-step guide to building a mock OpenID Connect (OIDC) Identity Provider for workload identity federation with Google Cloud.
Llama Firewall: Comprehensive Guardrails for LLM Applications
A brief on Llama Firewall from Meta, a comprehensive system of guardrails for securing LLM applications and agents.
Content Safety with Llama Guard and Groq
A brief on content safety (according to MLCommons taxonomy) using Meta Llama Guard and Groq Cloud.