The Wayback Machine - https://web.archive.org/web/20241116125849/https://github.blog/changelog/2024-08-22-secret-scanning-non-provider-pattern-deduplication/

Secret scanning now deduplicates non-provider patterns

To help you triage and remediate secret leaks more effectively, GitHub secret scanning now dededuplicates non-provider patterns (generic patterns) against provider patterns.

Secret scanning non-provider patterns are generic detectors that help you uncover secrets outside of patterns tied to specific token issuers, like HTTP authentication headers, connection strings, and private keys.

Note: Custom patterns are not deduplicated, as removing a custom pattern will also delete those alerts. We recommend adjusting your custom patterns to avoid overlap with any GitHub-defined detectors.

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Learn more about how to secure your repositories with secret scanning. Let us know what you think by participating in a GitHub community discussion or signing up for a 60 minute feedback session.

Secret scanning non-provider patterns are included in security configurations

You can now enable non-provider patterns (generic patterns) through security configurations at the organization level.

Non-provider patterns will also be included in the GitHub-recommended security configuration on August 23, 2024. At that time, non-provider patterns will be automatically enabled for any repositories with the recommended configuration attached.

Learn more about how to secure your repositories with secret scanning.

Let us know what you think by participating in a GitHub community discussion or signing up for a 60 minute feedback session.

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Anthropic is now a GitHub secret scanning partner

For Anthropic users, GitHub secret scanning now scans for Anthropic tokens to help secure your public repositories. Anthropic tokens enable users to access Claude through the Anthropic API. GitHub will forward any exposed tokens found in public repositories to Anthropic, who will then revoke the compromised tokens and notify the affected users. Read more information about Anthropic tokens.

GitHub secret scanning protects users by searching repositories for known types of secrets such as tokens and private keys. By identifying and flagging these secrets, our scans help prevent data leaks and fraud.

GitHub Advanced Security customers can also scan for and block Anthropic tokens in their private repositories.

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