Cahier des charges informatique : comment le rédiger (avec un modèle concret)
70 % des projets informatiques dérapent faute d’un cahier des charges clair. Découvrez les 7 sections indispensables, les erreurs à éviter et un modèle concret pour cadrer votre prochain projet informatique.
Google Cloud vs AWS vs Azure: Who Actually Protects You from Surprise Bills?
Honest comparison: GCP, AWS, and Azure against surprise cloud bills. Budget alerts, hard caps, kill switches — no provider truly protects you by default. Here’s what you must configure.
Securing API Keys in Production: Mistakes 90% of Developers Make
Keys in front-end, committed .env files, no rotation, no monitoring — the 8 most common API key security mistakes in production and how to fix each one.
How to Set a Hard Spending Limit on Google Cloud (Because Google Won’t Do It for You)
Google Cloud has no native hard cap. Here’s how to limit your costs with budget alerts, API quotas, key restrictions, BigQuery billing export, and an automatic kill switch.
Google API Key Stolen: Emergency Response Checklist and Prevention Guide
Your Google API key was stolen? Complete emergency guide: revoke, audit logs, contact billing support, then prevention with IP restrictions, key rotation, and Secret Manager.
How to Build an Automatic Kill Switch for Google Cloud Billing
Google Cloud has no native hard spending cap. Here’s how to build an automatic kill switch using Cloud Function and Pub/Sub to cut billing when your budget is exceeded. Full Python tutorial.