PS4:Blocking OFW Updates

With the possibility of new exploits being found on your current firmware, you can disable automatic updates to prevent your console from automatically patching any existing exploits with firmware updates.

Recommended Actions

 * Navigate to Settings → System → Automatic Downloads and Uploads, and uncheck "System Software Update Files" and "Install Automatically".
 * Turn off Internet connection while in stand-by mode by navigating to Settings → Power Save Settings → Set Functions Available in Rest Mode and uncheck "Stay Connected to the Internet".