Yonghyun Jo

• Doctor of Philosophy
• CEO at CYTUR Inc.

The modern maritime industry is characterized by networked smart ships that incorporate 9 information and communications technology (ICT) for steering, navigation, control, sensor, and 10 operational systems. Smart ships are potential targets for cyber attacks for their network 11 connectivity and ICT application. In this study, we systematically d...

Cybersecurity has become important due to strengthening of maritime cybersecurity regulations such as IACS UR E26. I present about recent cyber threats in the maritime sector.

Artificial intelligence (AI) technology is crucial for developing autonomous ships in the maritime industry. Autonomous ships, based on the collected information, recognize the environment without any human intervention and operate themselves using their own judgment. However, ship-to-land connectivity increased, owing to the real-time monitoring a...

A rapidly increasing number of cyberattacks on LNG facilities have caused a number of damages recently. Offshore LNG facilities require systematic protection measures to be established by analyzing attack technology, routes, and trends, because of cyberattacks on LNG facilities such as terminal pipelines and valves can also spread to it. This confe...

In 2024, IACS UR E26, which enforces ship cybersecurity requirements, will be applied. Cyber threats have increased due to the increased attack surface of ships. Maritime information through the dark web It's leaking. This presentation introduces the ship security design model and architecture. And introduces maritime cyber threat intelligence syst...

Cybersecurity is important on ships that use information and communication technology. On such ships, the work, control, and sensor systems are connected for steering, navigation, and cargo management inside the hull, and a cyberattack can have physical consequences such as sinking and crashing. Research on ship cybersecurity is a new challenge, an...

Contemporary ships are being built by applying information and communications technology. Digital ship systems have become available to many ships and crew members, providing easier and more efficient navigation than ever. However, as the digitization of ships has been applied, the risk of cyberattacks has also increased. A new concept of cybersecu...

Modern warship require a different concept of naval cybersecurity requirements, such as cyber survivability and trap cyber damage control. For this purpose, security technology and system considering the characteristics of a ship, a type of ship and a weapon system, are required, and a new design plan considering the life cycle of the ship is requi...

코로나-19로 인해 사회경제 전반에 걸쳐 인적 교류가 급감하고 재택근무와 원격수업 등 언택트 기반의 사회활동이 요구되고 있다. 주변국은 제조 굴기를 선언하고 핵심기술을 확보 하기 위해 다양한 노력을 기울이고 있다. 사회환경 변화와 주변국 정세 변화에 따라 국가 안보와 국가경쟁력 관점에서 핵심기술을 보유한 기업의 산업보안 체계의 변화가 필요한 시 점이다. 본 연구에서는 정보 유출 사례를 수집하여 MITRE ATT&CK 기반으로 분류하고 코로나 -19가 전 세계적으로 본격 확산한 2020년을 기점으로 물리적 방법(외장형 저장매체 등)에 따른 유출은 감소하고 사이버 공간에서의 해킹과 기술적인 방법을 통해 유출되는 형태가 증가...

The Privacy Act stipulates that the privacy policy document, which is a privacy statement, should be disclosed in order to guarantee the rights of the information subjects, and the Fair Trade Commission considers the privacy policy as a condition and conducts an unfair review of the terms and conditions under the Terms and Conditions Control Act. H...

As various IT and OT systems such as Electronic Chart Display and Information System and Automatic Identification System are used for ships, security elements that take into account even the ship's construction and navigation environment are required. However, cyber security research on the ship and shipbuilding ICT equipment industries is still la...

The marine industry is categorized as shipbuilding, shipping and port industry. It is a significant area that plays a large part in national competitiveness. In 2017, maritime safety committee(MSC) of the international maritime organization(IMO) began to discuss marine cyber security due to increased threat from cyber space targeting the marine ind...