Announcement: New Knowledge Base

4 June 2020: We are pleased to announce the launch of a new Knowledge Base, Changelogs for Business Security Products, where you can find more details, such as bugfixes or new features, about the most recent releases of our business-related products.

Re: F-Secure Host Process high CPU usage

We have same problem with computers where tcp protocol is blocked via F-secure Policy manager. (excluding internal network + few websites).


So Help needed also in here.


  • VadVad Posts: 1,050 F-Secure Employee

    Hello k2x80w,


    Please, contact support. We need more information about your issue for investigation.


    Best regards,


  • Contacted support by no answer yet (waited 2 days)

    Also I'm not only one with this problem so hope you guys do something...

  • Same problem here..

This discussion has been closed.