GCHQ's HACIENDA Port Scanning Program Targeting Devices in 27 Countries

Have you ever used Shodan search engine? A publicly available service crawls the Internet looking for connected devices and list their open ports, services running, system information etc.



Shodan search engine is majorly used by Hackers, developers, students and anyone else with a sense of curiosity to find Internet-facing vulnerable systems with open ports and insecure mechanisms for