Ispeziona il testo sensibile utilizzando Node.js

Scopri come analizzare una stringa di esempio per individuare informazioni sensibili utilizzando l'API Cloud Data Loss Prevention di Sensitive Data Protection, Google Cloud CLI e Node.js.

Per seguire le indicazioni dettagliate per questa attività direttamente nella Google Cloud console, fai clic su Procedura guidata:

Procedura guidata

Prima di iniziare

  1. Sign in to your Google Cloud account. If you're new to Google Cloud, create an account to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.

  2. Install the Google Cloud CLI.

  3. Se utilizzi un provider di identità (IdP) esterno, devi prima accedere a gcloud CLI con la tua identità federata.

  4. Per inizializzare gcloud CLI, esegui questo comando: 

    gcloud init

  5. Create or select a Google Cloud project.

    Roles required to select or create a project

    • Select a project: Selecting a project doesn't require a specific IAM role—you can select any project that you've been granted a role on.
    • Create a project: To create a project, you need the Project Creator (roles/resourcemanager.projectCreator), which contains the resourcemanager.projects.create permission. Learn how to grant roles.

    • Create a Google Cloud project:

      gcloud projects create PROJECT_ID

      Replace PROJECT_ID with a name for the Google Cloud project you are creating.

    • Select the Google Cloud project that you created:

      gcloud config set project PROJECT_ID

      Replace PROJECT_ID with your Google Cloud project name.

  6. Verify that billing is enabled for your Google Cloud project.

  7. Enable the DLP API:

    Roles required to enable APIs

    To enable APIs, you need the Service Usage Admin IAM role (roles/serviceusage.serviceUsageAdmin), which contains the serviceusage.services.enable permission. Learn how to grant roles. 

    gcloud services enable dlp.googleapis.com

  8. Create local authentication credentials for your user account: 

    gcloud auth application-default login

    If an authentication error is returned, and you are using an external identity provider (IdP), confirm that you have signed in to the gcloud CLI with your federated identity.

  9. Grant roles to your user account. Run the following command once for each of the following IAM roles: roles/dlp.user 

    gcloud projects add-iam-policy-binding PROJECT_ID --member="user:USER_IDENTIFIER" --role=ROLE

    Replace the following:

    • PROJECT_ID: your project ID.
    • USER_IDENTIFIER: the identifier for your user account—for example, myemail@example.com.
    • ROLE: the IAM role that you grant to your user account.

  10. Install the Google Cloud CLI.

  11. Se utilizzi un provider di identità (IdP) esterno, devi prima accedere a gcloud CLI con la tua identità federata.

  12. Per inizializzare gcloud CLI, esegui questo comando: 

    gcloud init

  13. Create or select a Google Cloud project.

    Roles required to select or create a project

    • Select a project: Selecting a project doesn't require a specific IAM role—you can select any project that you've been granted a role on.
    • Create a project: To create a project, you need the Project Creator (roles/resourcemanager.projectCreator), which contains the resourcemanager.projects.create permission. Learn how to grant roles.

    • Create a Google Cloud project:

      gcloud projects create PROJECT_ID

      Replace PROJECT_ID with a name for the Google Cloud project you are creating.

    • Select the Google Cloud project that you created:

      gcloud config set project PROJECT_ID

      Replace PROJECT_ID with your Google Cloud project name.

  14. Verify that billing is enabled for your Google Cloud project.

  15. Enable the DLP API:

    Roles required to enable APIs

    To enable APIs, you need the Service Usage Admin IAM role (roles/serviceusage.serviceUsageAdmin), which contains the serviceusage.services.enable permission. Learn how to grant roles. 

    gcloud services enable dlp.googleapis.com

  16. Create local authentication credentials for your user account: 

    gcloud auth application-default login

    If an authentication error is returned, and you are using an external identity provider (IdP), confirm that you have signed in to the gcloud CLI with your federated identity.

  17. Grant roles to your user account. Run the following command once for each of the following IAM roles: roles/dlp.user 

    gcloud projects add-iam-policy-binding PROJECT_ID --member="user:USER_IDENTIFIER" --role=ROLE

    Replace the following:

    • PROJECT_ID: your project ID.
    • USER_IDENTIFIER: the identifier for your user account—for example, myemail@example.com.
    • ROLE: the IAM role that you grant to your user account.
    18.
  18. Installa Node.js e NPM.

    19. Configura un'app con interfaccia a riga di comando per Sensitive Data Protection

    Per configurare un'app con interfaccia a riga di comando per Sensitive Data Protection utilizzando Node.js:

    1. Clona la libreria client Node.js di Cloud DLP:

       git clone https://github.com/GoogleCloudPlatform/nodejs-docs-samples

    2. Vai alla directory dlp.

       cd nodejs-docs-samples/dlp

    3. Installa le dipendenze dell'applicazione:

       npm install

    Ispeziona una stringa per individuare informazioni sensibili

    Per analizzare il testo di esempio utilizzando l'API DLP e lo script Node.js inspectString, esegui questo comando:

      node inspectString.js PROJECT_ID "My email address is joe@example.com."

    L'output è simile al seguente:

      Findings:
      Info type: EMAIL_ADDRESS
      Likelihood: LIKELY

    Esegui la pulizia

    Per evitare che al tuo account Google Cloud vengano addebitati costi relativi alle risorse utilizzate in questa pagina, elimina il progetto Google Cloud con le risorse.

    Elimina il progetto

    Se hai creato un nuovo progetto per questa guida rapida, il modo più semplice per evitare addebiti aggiuntivi è eliminare il progetto.

      Delete a Google Cloud project:

      gcloud projects delete PROJECT_ID

    Revocare le credenziali

    1. Optional: Revoke the authentication credentials that you created, and delete the local credential file. 

      gcloud auth application-default revoke

    2. Optional: Revoke credentials from the gcloud CLI. 

      gcloud auth revoke

    Passaggi successivi

    • Per iniziare a ispezionare testo e immagini per l'individuazione di dati sensibili, consulta le guide pratiche.

    • Per comprendere meglio ispezione, oscuramento, infoType e probabilità, consulta la sezione Concetti.

    • Scopri di più sull'API DLP.

    • Scopri di più sul client Node.js di Cloud DLP.