This, then, of course, opens up the software to vulnerabilities and hacking. That is, to make everything compatible with everything. This is a completely different approach from the direction Google and its Android devices take. Safari Browser does not allow much third-party or miscellaneous access. In this system, everything from the apps in the app store to the program level is sieved through a guarded system. For Safari Private Browsing, this is thanks to Apple’s infamous WebKit software implementation.
Safari is one of the most secure browsers out there, simply because it belongs to Apple’s tough, ‘sandboxed’ system.