Little — Snitch 4.6.1 License Key
The developers offer a free trial mode. It runs with full functionality for three hours per session, allowing you to test the software extensively before buying.
Little Snitch 4.6.1 is a powerful network monitoring and security tool for macOS. Obtaining a valid license key is essential to unlock its full features and ensure continued access to software updates and support. If you're interested in purchasing a license key or have questions about Little Snitch, I recommend visiting the official Objective Software GmbH website. Little Snitch 4.6.1 License Key
As MacRumors reported, "anyone infected with this ransomware or any ransomware should not pay the fee, because it does not remove the malware". The only reliable solution was to wipe the disk and restore from a backup. The developers offer a free trial mode