Aug 1, 2017
I had a problem with Firefox today, most of the websites I try to open show me an error about Firefox that cannot establish a secure connection ( sites like Gmail ).
So i decided to reset Firefox, after the reset process completion, Kaspersky Internet Security shows me those warnings about malicious URLs.
This happen when i open Firefox, no websites visited, only Firefox start page.
I Have never disabled Kis so is this a KIS bug or what can be the problem?

I have no problem with other browsers like Microsoft Edge

EDIT: The problem for FF secure connection is Kaspersky. If Scan encrypted connections is enabled some websites show the error.
I have tried to re-install Kaspersky's certificate in firefox but the problem is still here
Operating System
Windows 10
Are you using a 32-bit or 64-bit operating system?
64-bit (x64)
Steps taken in order to remove the infection
Kaspersky complete system scan
Logs added to Help Request
I did not upload the FRST logs (I understand that this will increase the time need it to clean-up the PC)
Last edited:
Likes: CyberTech