Insightz Technology interview questions

You receive a series of phone calls from the HR Department, asking your capabilities and previous experience, and your exposure to the Cybersecurity Industry. They would initially call you first to learn more about you, then you receive another call to talk more about your expertise and professional background, then the last phone call would be from the CEO and asks you more on the technical background (ex: knowledge in the Cybersecurity Field)

I saw their job ad in facebook so I sent my resume. Afterwards, I received a text and email and they scheduled an interview for a few days later. There were two people interviewing me.