Azure & GCP

shellfirm covers destructive operations across both Azure and Google Cloud Platform through the azure and gcp check groups.

Azure checks

Delete resource group

ID	azure:delete_resource_group
Severity	High

Deleting a resource group destroys every resource within it -- VMs, databases, storage accounts, and all other services.

# Triggers
az group delete --name my-resource-group
az group delete -n production-rg

Delete virtual machine

ID	azure:delete_vm
Severity	High
Alternative	az vm deallocate --name <vm> -- deallocate the VM to stop billing while preserving it

# Triggers
az vm delete --name my-vm --resource-group my-rg

Delete SQL server

ID	azure:delete_sql_server
Severity	High

Deleting an Azure SQL server destroys all databases on that server.

# Triggers
az sql server delete --name my-server --resource-group my-rg

Delete AKS cluster

ID	azure:delete_aks_cluster
Severity	High

# Triggers
az aks delete --name my-cluster --resource-group my-rg

Delete storage

ID	azure:delete_storage
Severity	High

Covers deletion of storage accounts, containers, and blobs.

# Triggers
az storage account delete --name mystorageaccount
az storage container delete --name mycontainer
az storage blob delete --name myblob

Delete Key Vault

ID	azure:delete_keyvault
Severity	High

Deleting a Key Vault removes all secrets, keys, and certificates.

# Triggers
az keyvault delete --name my-vault

Delete AD application / service principal

ID	azure:delete_ad_app
Severity	High

# Triggers
az ad app delete --id <app-id>
az ad sp delete --id <sp-id>

Delete Function App

ID	azure:delete_functionapp
Severity	High

# Triggers
az functionapp delete --name myfunc --resource-group myrg

Delete Web App

ID	azure:delete_webapp
Severity	High

# Triggers
az webapp delete --name myapp --resource-group myrg

Delete Cosmos DB

ID	azure:delete_cosmosdb
Severity	High

# Triggers
az cosmosdb delete --name myaccount --resource-group myrg

Azure summary

ID	Command	Severity
azure:delete_resource_group	az group delete	High
azure:delete_vm	az vm delete	High
azure:delete_sql_server	az sql server delete	High
azure:delete_aks_cluster	az aks delete	High
azure:delete_storage	az storage (account|container|blob) delete	High
azure:delete_keyvault	az keyvault delete	High
azure:delete_ad_app	az ad (app|sp) delete	High
azure:delete_functionapp	az functionapp delete	High
azure:delete_webapp	az webapp delete	High
azure:delete_cosmosdb	az cosmosdb delete	High

---

GCP checks

Delete project

ID	gcp:delete_project
Severity	High

Deleting a GCP project destroys all resources within it.

# Triggers
gcloud projects delete my-project

Delete Compute Engine instance

ID	gcp:delete_instance
Severity	High
Alternative	gcloud compute instances stop <instance> -- stop the instance instead of deleting

# Triggers
gcloud compute instances delete my-instance

Delete Cloud SQL instance

ID	gcp:delete_sql_instance
Severity	High

# Triggers
gcloud sql instances delete my-database

Delete GKE cluster

ID	gcp:delete_gke_cluster
Severity	High

# Triggers
gcloud container clusters delete my-cluster

GCS recursive delete

ID	gcp:gcs_recursive_delete
Severity	High
Alternative	gsutil ls gs://<bucket> -- list bucket contents first

# Triggers
gsutil rm -r gs://my-bucket/data/

GCS remove bucket

ID	gcp:gcs_remove_bucket
Severity	High

# Triggers
gsutil rb gs://my-bucket

Delete service account

ID	gcp:delete_service_account
Severity	High

# Triggers
gcloud iam service-accounts delete my-sa@my-project.iam.gserviceaccount.com

Delete Cloud Function

ID	gcp:delete_function
Severity	High

# Triggers
gcloud functions delete my-function
gcloud functions delete my-function --region us-central1

Delete Cloud Run service

ID	gcp:delete_cloud_run
Severity	High

# Triggers
gcloud run services delete my-service
gcloud run services delete my-service --region us-central1

Delete Pub/Sub topic

ID	gcp:delete_pubsub_topic
Severity	High

# Triggers
gcloud pubsub topics delete my-topic

Delete secret

ID	gcp:delete_secret
Severity	High

# Triggers
gcloud secrets delete my-secret

GCP summary

ID	Command	Severity
gcp:delete_project	gcloud projects delete	High
gcp:delete_instance	gcloud compute instances delete	High
gcp:delete_sql_instance	gcloud sql instances delete	High
gcp:delete_gke_cluster	gcloud container clusters delete	High
gcp:gcs_recursive_delete	gsutil rm -r gs://	High
gcp:gcs_remove_bucket	gsutil rb gs://	High
gcp:delete_service_account	gcloud iam service-accounts delete	High
gcp:delete_function	gcloud functions delete	High
gcp:delete_cloud_run	gcloud run services delete	High
gcp:delete_pubsub_topic	gcloud pubsub topics delete	High
gcp:delete_secret	gcloud secrets delete	High