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docs/content/code-security/secret-scanning/about-secret-scanning.md

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title, intro, product, miniTocMaxHeadingLevel, redirect_from, versions, type, topics
title intro product miniTocMaxHeadingLevel redirect_from versions type topics
About secret scanning {% data variables.product.product_name %} scans repositories for known types of secrets, to prevent fraudulent use of secrets that were committed accidentally. {% data reusables.gated-features.secret-scanning %} 3
/github/administering-a-repository/about-token-scanning
/articles/about-token-scanning
/articles/about-token-scanning-for-private-repositories
/github/administering-a-repository/about-secret-scanning
/code-security/secret-security/about-secret-scanning
fpt ghes ghae ghec
* * * *
overview
Secret scanning
Advanced Security

{% data reusables.secret-scanning.beta %} {% data reusables.secret-scanning.enterprise-enable-secret-scanning %}

If your project communicates with an external service, you might use a token or private key for authentication. Tokens and private keys are examples of secrets that a service provider can issue. If you check a secret into a repository, anyone who has read access to the repository can use the secret to access the external service with your privileges. We recommend that you store secrets in a dedicated, secure location outside of the repository for your project.

{% data variables.product.prodname_secret_scanning_caps %} will scan your entire Git history on all branches present in your {% data variables.product.prodname_dotcom %} repository for any secrets. Service providers can partner with {% data variables.product.company_short %} to provide their secret formats for scanning.{% ifversion fpt or ghec %} For more information, see "Secret scanning partner program." {% endif %}

{% data reusables.secret-scanning.about-secret-scanning %}

{% ifversion fpt or ghec %}

About {% data variables.product.prodname_secret_scanning %} for public repositories

{% data variables.product.prodname_secret_scanning_caps %} is automatically enabled on public repositories. When you push to a public repository, {% data variables.product.product_name %} scans the content of the commits for secrets. If you switch a private repository to public, {% data variables.product.product_name %} scans the entire repository for secrets.

When {% data variables.product.prodname_secret_scanning %} detects a set of credentials, we notify the service provider who issued the secret. The service provider validates the credential and then decides whether they should revoke the secret, issue a new secret, or reach out to you directly, which will depend on the associated risks to you or the service provider. For an overview of how we work with token-issuing partners, see "Secret scanning partner program."

List of supported secrets for public repositories

{% data variables.product.product_name %} currently scans public repositories for secrets issued by the following service providers.

{% data reusables.secret-scanning.partner-secret-list-public-repo %}

About {% data variables.product.prodname_secret_scanning %} for private repositories

{% endif %}

{% ifversion ghes or ghae %}

About {% data variables.product.prodname_secret_scanning %} on {% data variables.product.product_name %}

{% data variables.product.prodname_secret_scanning_caps %} is available on all organization-owned repositories as part of {% data variables.product.prodname_GH_advanced_security %}. It is not available on user-owned repositories. {% endif %}

If you're a repository administrator or an organization owner, you can enable {% data variables.product.prodname_secret_scanning %} for {% ifversion fpt or ghec %} private{% endif %} repositories that are owned by organizations. You can enable {% data variables.product.prodname_secret_scanning %} for all your repositories, or for all new repositories within your organization.{% ifversion fpt or ghec %} {% data variables.product.prodname_secret_scanning_caps %} is not available for user-owned private repositories.{% endif %} For more information, see "Managing security and analysis settings for your repository" and "Managing security and analysis settings for your organization."

{% ifversion fpt or ghes > 3.1 or ghae or ghec %}You can also define custom {% data variables.product.prodname_secret_scanning %} patterns that only apply to your repository or organization. For more information, see "Defining custom patterns for {% data variables.product.prodname_secret_scanning %}."{% endif %}

When you push commits to a{% ifversion fpt or ghec %} private{% endif %} repository with {% data variables.product.prodname_secret_scanning %} enabled, {% data variables.product.prodname_dotcom %} scans the contents of the commits for secrets.

When {% data variables.product.prodname_secret_scanning %} detects a secret in a{% ifversion fpt or ghec %} private{% endif %} repository, {% data variables.product.prodname_dotcom %} generates an alert.

  • {% data variables.product.prodname_dotcom %} sends an email alert to the repository administrators and organization owners. {% ifversion fpt or ghes > 3.0 or ghae or ghec %}
  • {% data variables.product.prodname_dotcom %} sends an email alert to the contributor who committed the secret to the repository, with a link to the related {% data variables.product.prodname_secret_scanning %} alert. The commit author can then view the alert in the repository, and resolve the alert. {% endif %}
  • {% data variables.product.prodname_dotcom %} displays an alert in the repository.{% ifversion ghes = 3.0 %} For more information, see "Managing alerts from {% data variables.product.prodname_secret_scanning %}."{% endif %}

{% ifversion fpt or ghes > 3.0 or ghae or ghec %} For more information about viewing and resolving {% data variables.product.prodname_secret_scanning %} alerts, see "Managing alerts from {% data variables.product.prodname_secret_scanning %}."{% endif %}

Repository administrators and organization owners can grant users and teams access to {% data variables.product.prodname_secret_scanning %} alerts. For more information, see "Managing security and analysis settings for your repository."

{% ifversion fpt or ghes > 3.0 or ghec %} To monitor results from {% data variables.product.prodname_secret_scanning %} across your {% ifversion fpt or ghec %}private {% endif %}repositories{% ifversion ghes > 3.1 %} or your organization{% endif %}, you can use the {% data variables.product.prodname_secret_scanning %} API. For more information about API endpoints, see "{% data variables.product.prodname_secret_scanning_caps %}."{% endif %}

{% ifversion ghes or ghae %}

List of supported secrets{% else %}

List of supported secrets for private repositories

{% endif %}

{% data variables.product.prodname_dotcom %} currently scans{% ifversion fpt or ghec %} private{% endif %} repositories for secrets issued by the following service providers.

{% data reusables.secret-scanning.partner-secret-list-private-repo %}

{% ifversion ghes < 3.2 or ghae %} {% note %}

Note: {% data variables.product.prodname_secret_scanning_caps %} does not currently allow you to define your own patterns for detecting secrets.

{% endnote %} {% endif %}

Further reading