They had me talk for about a hour to the leading cybersecurity instructor of UNLV, and then a in-depth interview with the CEO.
Then at the last minute, the main interviewing manager pulled the rug from under me, first by lowering my offered pay from $35/hour to $30/hour, and then by rescinding the job offer after running my background check two days before I was supposed to start. I also overheard out-of-earshot of some comments he made about me.
I suspected that they were trying to mine my brain for information on offensive security the entire time, such as using tools like Cobalt Strike, Nessus, Acunetix, etc. Outside of the CEO who is running the business (of whom I believe is a CISSP, very well renowned), I see none of them holding a certification above Certified Ethical Hacker, the laughingstock of offensive security from true professionals.
There is a reason why DruvStar keeps posting job offerings on Indeed and GlassDoor. It's because they don't pay their workers very well, mistreats them, and cannot even get a endorsement on their webpage from local Las Vegas Casinos. They had to get a endorsement from a Indian Casino in Oregon. And some online gambling website from Australia.