לעברית לחצו כאן
Download NetFree Security certificate from http://netfree.link/netfree-ca.crt.
Search for the Keychain program and turn it on.
Select the system on the left side. and drag in the certificate you downloaded.
Click with the right button on the certificate you have added, and choose Get information.
Alternatively, you can double-click the certificate.
Set Always trust
Please note: close the Keychain. The change is not saved until closing.
Remote control for mac