I've been searching on malware protection and didn't find any article from 2018. Now that Windows 10 has released its own "folder protection" I was wondering if something similar would appear on F-Secure. When I check the Safety Center in Ransomware Protection it says this cannot be activated since I'm using F-Secure. Afaik this is not available so please consider creating a similar feature!
Sorry for my reply. I am only an F-Secure user (their home solutions).
Current stable F-Secure SAFE (and, maybe, F-Secure Internet Security) with Ransomware Protection feature. And, at least, it is available for Windows platfform.
Design is next (kind of "protected folders"):
In fact, FS Protection with such feature too. And, indeed, it was there before stable release.
Probably, introduced with release: https://community.f-secure.com/t5/Home-Security/FS-Protection-PC-Release-209/m-p/104579
And it is still available after tune-up and improvements.
Such option ("protected folders"-feature) is part of DeepGuard. And possible to locate it under DeepGuard settings (with ability to turn on/turn off and set up protected folders).
Also, fresh article about DeepGuard is published:
where possible to find some information about Ransowmare protection (as part of multi-layered protection).