10 December 2024
Researchers work to strengthen Beumer's baggage systems against cyberattacks
Beumer, a Danish logistics giant with baggage handling systems in airports around the world, is particularly focused on the risk of cyberattacks. The company has now partnered with a team of researchers to develop the best defense against hackers.
Over the past year, many Danes have entered airports to go on vacation. In most cases, the trip goes smoothly, but a single cyberattack can turn the situation upside down.
Digital systems are the backbone of modern airport logistics, making them prime targets for hackers. If an airport’s logistics systems are hacked, resulting in delayed baggage, the impact goes beyond just frustration and flight delays. It also highlights serious vulnerabilities in the airport’s security, leading to significant financial losses for both the airport and airlines.
One of the companies committed to safeguarding against cyberattacks is Beumer, a Danish company with hundreds of baggage system experts based in Denmark. With 1,500 baggage handling systems installed in airports worldwide, the threat of cyberattacks has a high priority. As a result, the company has an intensive focus on cybersecurity, continuously enhancing its software to address new cyber threats.
“Cybersecurity is a key concern for our executive management. We are constantly working to improve the resilience of our systems to stay ahead of potential threats, and we are always upgrading the security of the systems we provide to our customers,” says Claus Riber, Senior Manager, Software Cyber Security at Beumer.
A new approach to securing IoT
The Internet of Things (IoT) is increasingly connecting physical products to the internet, including some of Beumer’s baggage handling systems. The advanced software tracks and monitors the real-time location of luggage, improving both efficiency and accuracy in baggage handling.
To stay ahead of cyber threats, Beumer is involved in the Secure Internet of Things project, supported by DIREC. The initiative aims to develop new methods for modeling and assessing cybersecurity risks.
A team of researchers is working to integrate a mathematical model into Beumer’s systems, automating the company’s risk assessments and ensuring its certificates remain up-to-date while complying with the latest standards.
“We want clear answers on the impact of our software decisions. Currently, the process is manual, time-consuming and based on many subjective judgements. We want to be able to tell our customers that our resilience is mathematically proven. That would give us a significant advantage in the market,” says Claus Riber.
A bike lock in cyberspace
The leader of the research team working on improving Beumer’s security is Professor Jaco van de Pol, a computer science expert at Aarhus University. Using the so-called ‘attack-defense trees,’ the researchers can model how hackers could potentially infiltrate the system, allowing Beumer to stay one step ahead.
“It’s about creating an overview of the hacker’s potential moves and calculating the effectiveness of the company’s defense. With the help of algorithms, we can determine the best defense strategy,” says Jaco van de Pol, adding:
“It’s challenging for many companies to know exactly which areas they should prioritize in their security budgets. With our method, we can provide specific estimates that guide vulnerable companies in the right direction. It’s similar to how a knowledgeable bike shop helps you find the right bike lock for your needs.”
Combining solid evidence with practical experience
By combing practical experience with theoretical depth, Beumer expects to be even better prepared for future cybersecurity challenges.
In the coming period, additional workshops will be hold with the research team and numerous discussions will take place about how to implement the researchers’ theoretical approach into Beumer’s daily operations.
“Solid scientific evidence doesn’t always take top priority in the commercial world. That’s why it’s exciting for us to gain insight into the latest academic knowledge and combine it with our hands-on approach in daily operations. So far, the project has saved us considerable time during the research phase, and we look forward to implementing the solutions,” concludes Claus Riber.
Read more about the project here.