Explore the vulnerabilities of cruise ship security systems in this eye-opening conference talk from BSidesLV 2016. Delve into the findings of a comprehensive security assessment conducted on various cruise lines, covering aspects such as wireless security, physical access controls, and onboard network infrastructure. Discover potential weaknesses in areas like engine control, bridge systems, and navigation, while learning about the encryption methods and services used. Gain insights into crew areas, free WiFi exploitation, and other security issues unique to maritime environments. Understand the implications of these vulnerabilities and the importance of robust cybersecurity measures in the cruise industry.