Hackers are thought of as villains who use their advanced computer skills to gain unauthorized access to data and wreak havoc. But "ethical" or "white hat" hackers help companies protect themselves against attack. These information security experts use the techniques employed by malicious hackers to reveal real-world vulnerabilities that could result in a hack. Ethical hacker Jason Glassberg is a founder of a company that has been hired by Fortune 500 companies to hack into their systems and expose weaknesses. On this episode of the podcast, Jason discusses his work and the emerging technologies hackers are using to scam companies and individuals.