![banner](https://www.lionic.com/images/banners/stories-banner.webp) [Success Stories](https://www.lionic.com/products/success-stories) # Public Transportation Sector Public electronic advertising billboards play a vital role in conveying important messages. To ensure the security of displayed content, subway electronic billboards have implemented the Lionic UTM defense system. ![story banner](https://www.lionic.com/products/success-stories/public-transportation-sector/banner.jpeg) Public Transportation Sector Customer Background During the visit of a significant foreign dignitary to Taiwan in 2020, both Taiwan Railways and 7-11’s electronic advertising billboards, as well as the official website of Taoyuan International Airport, were subjected to consecutive cyberattacks. In fact, the volume of daily cyberattacks increased by 23 times. Information security for public transportation billboards is crucial as they serve as vital channels for conveying important messages. However, they were compromised by ad replacement. Following these incidents, various entities have heightened their cybersecurity awareness and now require the installation of firewalls for screen billboard systems within stations to prevent unauthorized access and potential attacks. The Challenges Issue 1 The security of information on public transportation billboards is important. Is the cybersecurity defense adequate? Issue 2 The risk of critical information leakage. ##### The public sector is enhancing cybersecurity awareness to strengthen the stability and security of public transportation systems. Public transportation billboards face various security challenges, including external attacks and information leaks. Hackers may attempt unauthorized access or control, leading to the leakage of critical data such as schedules and passenger information. To address these challenges, public transportation authorities need to establish robust information security defenses and emergency response plans. Recommend Device **Industry Sector** Public Transportation Sector **Equipment Utilized** - Pico-UTM 100 ![Pico-UTM 100](https://www.lionic.com/images/products/pico-icon-2.webp) IT Series Pico-UTM 100 [ ](https://www.lionic.com/products/next-generation-firewall/pico-utm-100) Achievements At a certain subway station, the deployment of Pico-UTM 100 allows remote connection to the station’s PC for playing advertisement videos. This successful implementation helps fend off various cybersecurity threats, ensuring stable Ad playback and content integrity. It provides secure and reliable advertising services while safeguarding the entire system from unauthorized modifications or manipulations. ##### More Stories [ Interior Design Sector Driving Growth with a Resilient … Readmore ](https://www.lionic.com/products/success-stories/interior-design-sector/) [ Airport's Baggage Sorting Station LIONIC protects Taoyuan … Readmore ](https://www.lionic.com/products/success-stories/taoyuan-airport/) [ Manufacturing Sector For the manufacturing sector, … Readmore ](https://www.lionic.com/products/success-stories/manufacturing-sector/) [ Chain Restaurant Sector Lionic UTM devices offer … Readmore ](https://www.lionic.com/products/success-stories/restaurant-sector/) [ Bank ATM Ensure the security of ATM … Readmore ](https://www.lionic.com/products/success-stories/atm/) [ Small and Medium Business The cybersecurity challenges … Readmore ](https://www.lionic.com/products/success-stories/business/) [ Hotel Sector Cybersecurity Risks in the … Readmore ](https://www.lionic.com/products/success-stories/ambassador-hotel/) [ Hotel Sector The Internet utilization of … Readmore ](https://www.lionic.com/products/success-stories/hotel-sector/) [ Medical Sector Securing data and systems in … Readmore ](https://www.lionic.com/products/success-stories/medical-sector/) Source: https://www.lionic.com/products/success-stories/public-transportation-sector/