If you have installed “Quick Time Player”, most likely they will install the “Apple Software Update” tool as well which force you to download and install safari web browser. This is the thing I hate Apple, why keep popping up dialog box and force me to install your web browser? *sign*
Honestly, Safari is famous in screwing up its security and I would recommend you NOT to use it. In my opinion, there are only 3 options that you should only consider:
- Internet Explorer
- Google Chrome.