A protective DNS is the best way to keep everyone secure, no matter what device they use and what connection they are using.
Railway Company Slovakia: Protecting Employees Across the Country and in the Field – Case study
“Our regional service technicians are all over the country. When we see a spike in malicious traffic, we alert them. They can see precisely which device is in danger and react immediately to stop the cause of the threat.”
Patrik Malý, IT Specialist, Railway Company Slovakia
Challenge: Securing Employees Nationwide
Railway Company Slovakia operates an extensive network, covering the entire country with 1,500 train routes and 698 stations. This requires ensuring the security of core team members, technicians in the field, and office employees across Slovakia. With employees working in diverse environments, from urban centers to remote areas, the company needed a comprehensive security solution that:
-
Protects devices on the network without requiring constant software maintenance.
-
Secures technicians and other employees working on-site in the field.
-
Addresses specific infrastructure challenges, such as limited communication across the entire network.
Recognizing these needs, the company’s director initiated a proof of concept to evaluate Whalebone Immunity.
Solution: Protective DNS as a Cornerstone of Cybersecurity
Whalebone Immunity was seamlessly integrated into Railway Company Slovakia’s infrastructure, utilizing VPN and firewall systems to redirect DNS traffic. Regional technicians ensured that traffic in parts of the network with specific constraints was forwarded to Whalebone DNS resolvers. The solution:
-
Operates at the network level, eliminating the need for endpoint software installations.
-
Offers detailed insights, enabling IT teams to detect compromised devices and users swiftly.
-
Provides robust security against threats, including malware, phishing, and data leaks.
Immediate Results: Whalebone Immunity’s deployment revealed traffic anomalies in a remote location near the country’s eastern border. This insight allowed the IT team to quickly address potential threats before they could cause harm.
The platform also helped mitigate problematic online behavior, such as unauthorized gaming and cryptocurrency mining, in office environments. By blocking these activities, Whalebone Immunity resolved issues and enhanced overall productivity.
Results: Enhanced Security and Operational Efficiency
Whalebone Immunity is now a key component of Railway Company Slovakia’s cybersecurity framework. The IT team benefits from:
-
Regular reports and an intuitive UI for monitoring DNS traffic.
-
Automation tools for consistent protection across the network.
-
Rapid identification and resolution of vulnerabilities.
Patrik Malý, IT Specialist, praised the solution’s ease of use and seamless integration:
“Whalebone Immunity runs smoothly, the UI is easy to use, and it integrates well even in our complex infrastructure. Overall, it is a great security product.”
Patrik Malý, IT Specialist, Railway Company Slovakia
About Railway Company Slovakia
Railway Company Slovakia is the largest passenger transport railway operator in the country, providing vital services to its citizens. Owned by the Slovak government, the company’s operations are crucial for national connectivity and infrastructure. With Whalebone Immunity, they ensure the safety and efficiency of their employees, contributing to a more secure railway network.
For more information or to start your free trial, contact:
Email: immunity@whalebone.io
Follow us on LinkedIn for updates on DNS security and ZTDNS solutions.
Do you want to learn more about Immunity?