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ScubaGear vs Prowler: catalog facts
ScubaGear	Prowler
Free Free to download and use from CISA's GitHub repository.	Free The open-source software is available without a license fee. Hosting, hardware and…
Command line	Windows, macOS, Linux, Command line
Checks Microsoft 365 against published CISA SCuBA baselines Produces an assessment report, with a sample in the repository	Includes checks across multiple cloud platforms and frameworks.
Covers Microsoft 365 only Needs PowerShell and administrator permissions on the tenant	Requires cloud permissions and review of environment-specific findings.
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: Apache-2.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.