This is easily the best way to keep your product safe.
Google is not messing around when it comes to its bug bounty program. Last year it paid out $6.5 million to researchers that reported vulnerabilities -- almost double the $3.4 million paid out in 2018. The largest single award was for $201,337, which was given to Guang Gong of Alpha Labs, who discovered a major exploit on the Pixel 3.