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Intego Mac Internet Security vs RansomWhere?: catalog facts
Intego Mac Internet Security	RansomWhere?
Paid Paid subscription with a 30-day money-back guarantee.	Free Free to download, with source code published on GitHub.
macOS	macOS
Built specifically for macOS Firewall can block apps from connecting without permission	Detects ransomware by behaviour rather than by known signatures Stops a suspicious process before letting you decide what to do
Paid subscription only Mac-focused; not for other platforms	macOS only, version 10.15 or later Legitimate encryption tools can trigger alerts until allowed
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 23, 2026

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