לעברית לחצו כאן
Update: as of 3 May 2019, a new certificate installation software was released, the new software automatically installs the certificate also in Firefox browser.
Install the certificate for browsing:
The Firefox browser has its own certificate / certificate list, therefore, it is necessary to install NetFree's certificate on it.
In Firefox browser click on this link http://netfree.link/netfree-ca.crt, (you must be connected to NetFree).
Alternatively, you can log in from any browser and drag the link above to the Firefox address bar.
The following message should appear:
Mark at least the first checkbox, you can mark them all, and click OK.
The certificate is now installed.
Sometimes you need to restart your browser.