Palo Alto Networks® Unit 42® brings together world-renowned threat researchers, elite incident responders, and expert security consultants to create an intelligence-driven, response-ready organization that's passionate about helping you proactively manage cyber risk.

Patient Zero refers to the initial point of entry or the first identified victim in a malware outbreak.

The ownership structure of Palo Alto Networks (PANW) stock is a mix of institutional, retail and individual investors. Approximately 45.94% of the company's stock is owned by Institutional Investors, 3.86% is owned by Insiders and 50.20% is owned by Public Companies and Individual Investors.

Internet-based threats expose people and computer systems to harm online. A broad scope of dangers fits into this category, including well-known threats like phishing and computer viruses. However, other threats, like offline data theft, can also be considered part of this group.