Safeguards is a policy-as-code framework for Serverless Framework which enables you to inspect your serverless.yml file, and the generated Cloud Formation templates, for compliance with security, operational, and organizational, best practices.
Safeguards was a feature of the Serverless Framework Pro dashboard and available under the legacy team tier. On August 1st, 2020, it was open sourced and made available free-of-charge as a stand-alone Serverless Framework Plugin free of charge.
You can find the new plugin at serverless/safeguards-plugin.
You can easily migrate your safeguard policies from the SF Pro dashboard to the @serverless/safegurds-plugin
by following the Migration from Serverless Framework Pro guide.