What is Shodan?
Shodan is a search engine designed to find internet-connected devices across the globe. It serves security professionals, researchers, and developers who need to understand network exposure and gather intelligence on various types of hardware connected to the internet. Users search Shodan to discover devices such as servers, IoT devices, and industrial control systems. They monitor their network exposure, identify exposed services, and gain insights into the technology powering the internet. Developers can also use its API for IP lookups and data streaming.