Inspecionar texto confidencial usando o Node.js

Saiba como verificar se há informações sensíveis em uma string de amostra usando a API Cloud Data Loss Prevention da Proteção de dados sensíveis, a CLI do Google Cloud e o Node.js.

Para seguir as instruções passo a passo desta tarefa diretamente no console do Google Cloud, clique em Orientação:

Orientações

Antes de começar

  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. If you're using an external identity provider (IdP), you must first sign in to the gcloud CLI with your federated identity.

  4. To initialize the gcloud CLI, run the following command: 

    gcloud init

  5. Create or select a Google Cloud project.

    • 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. Make sure that billing is enabled for your Google Cloud project.

  7. Enable the DLP API: 

    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, confirm that you have configured the gcloud CLI to use Workforce Identity Federation.

  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 PROJECT_ID with your project ID.

    • Replace USER_IDENTIFIER with the identifier for your user account. For example, user:myemail@example.com.

    • Replace ROLE with each individual role.
    10.
  10. Install the Google Cloud CLI.

  11. If you're using an external identity provider (IdP), you must first sign in to the gcloud CLI with your federated identity.

  12. To initialize the gcloud CLI, run the following command: 

    gcloud init

  13. Create or select a Google Cloud project.

    • 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. Make sure that billing is enabled for your Google Cloud project.

  15. Enable the DLP API: 

    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, confirm that you have configured the gcloud CLI to use Workforce Identity Federation.

  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 PROJECT_ID with your project ID.

    • Replace USER_IDENTIFIER with the identifier for your user account. For example, user:myemail@example.com.

    • Replace ROLE with each individual role.
    18.
  18. Instale o Node.js e o npm.

Configurar um app CLI de proteção de dados confidenciais

Para configurar um app CLI de proteção de dados sensíveis usando o Node.js, faça o seguinte:

  1. Clone a biblioteca de cliente do DLP do Node.js:

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

  2. Navegue até o diretório dlp.

     cd nodejs-docs-samples/dlp

  3. Instale as dependências do aplicativo:

     npm install

Verificar se há informações confidenciais em uma string

Para verificar um texto de amostra usando a API DLP e o script inspectString Node.js, execute este comando:

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

O resultado será assim:

  Findings:
      Info type: EMAIL_ADDRESS
      Likelihood: LIKELY

Limpar

Para evitar cobranças na sua conta do Google Cloud pelos recursos usados nesta página, exclua o projeto do Google Cloud com esses recursos.

Excluir o projeto

Se você criou um novo projeto para este guia de início rápido, a maneira mais fácil de evitar cobranças adicionais é excluir o projeto.

    Delete a Google Cloud project:

    gcloud projects delete PROJECT_ID

Revogar suas credenciais

  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

A seguir