Mac Frequent SSL errors when trying to reach google.com
Quit Safari. Then go to 

System Preferences > Network

Click the padlock at the bottom, enter your Admin Id to unlock it. Then click 'Advanced...' and hit the 'DNS' tab. Remove the DNS address(es) with  the +/- buttons at the bottom and replace with Google's DNS server 

8.8.8.8

Click 'OK' and close System Preferences (command-Q).

Flush the DNS cache by opening Terminal.app and pasting this into the Terminal window:

sudo killall -HUP mDNSResponder


press 'return' on your keyboard, then enter your admin password, which will be invisible when you type it (so type carefully). 

Restart Safari and test. 

If the problem persists, open the /etc/hosts/ file by typing this in Terminal

sudo vi /etc/hosts


Look for any lines that mention either google.com or apple.com. Highlight them with the mouse and 'control-c' to copy. Past them as a response here. You can close the vi page by 

first hitting the 'esc' key, then typing 

:q 


(that's a colon and a 'q') then pressing 'return'. Quit Terminal.