Installation of certificate in MacBook OSX operating system
לעברית לחצו כאן
Please note, WiFree Software which blocks the network when not connected to NetFree is not supported On the MacBook operating system. (on the Voting page You can vote for such software development for MacBook).
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.
Also note - the browsers (Chrome, Firefox) are not always aware of the process you have done - so you also need to restart them to rely on the new certificate you have installed in the system.
Remote control for mac