https://www.vice.com/en_us/article/59nyqb/how-google-changed-the-secretive-market-for-the-most-dangerous-hacks-in-the-world > Between 2016 and 2018, Ian Beer found more than 30 vulnerabilities in the iPhone’s operating system. These bugs were worth millions of dollars on the open market. > Beer’s ultimate goal is to make the iPhone even more secure, but he doesn't work at Apple. He's a hacker for Google’s Project Zero, an elite hacking team focused on finding bugs in popular software and products made by companies like Apple, Microsoft, and by Google itself.