Real-time data is the new defense against cybercrime: how we secure the Danish internet

The rules of internet security are constantly changing, and as the guarantor of security and trust on the Danish part of the internet, Punktum dk must keep pace by developing solutions and initiatives that counter fraud and attempts to undermine trust. The foundation of a safe digital Denmark depends, among other things, on sharing knowledge — and not least data — across sectors.

One concrete way to combat online fraud is to integrate external data sources containing information about fraud on specific websites into our systems, enabling Punktum dk to respond to fraud faster than ever before.

At a time when cyber criminals operate with professional precision, static filters and manual processes are no longer sufficient. The foundation of the Danish part of the internet, including the .dk domain, must be protected using dynamic data. That is why Punktum dk has entered into a strategic partnership with Global Signal Exchange (GSE).

This partnership marks a shift in the way we combat digital fraud. By using real-time data from, among others, big tech, authorities and international partners, we can identify threats before they reach Danish consumers.

Why are external data sources crucial to security?

Cybercrime knows no borders, and fraudsters often reuse the same infrastructure across platforms. By connecting to a global knowledge base, we can benefit from early warning signals.

When suspicious activity is detected abroad or in another sector, the signal is shared in the GSE registry. This means:

  • Faster response: We are able to respond more quickly to fraudulent websites, often before they have time to deceive Danish users.
  • Precise identification: By combining data from multiple sources, the risk of errors is reduced, while accuracy in detecting phishing and malware is increased.
  • Proactive protection: We do not rely solely on reports but also respond to active data signals.
  • Synergy across sectors: the path to a “cleaner” internet

Although global data is a major step forward, the greatest potential lies in close collaboration between the actors that detect fraud first. The financial sector and other critical infrastructure providers play a particularly important role here.

When fraud takes place on a web shop or through a fake login page, the first warning signs often appear in the banks’ systems. If information that a specific URL or domain is being used for transaction fraud can flow securely and quickly between relevant parties, we create a digital ecosystem in which criminals face extremely difficult working conditions.

.dk should be the world’s most trusted domain

The goal is clear: .dk should remain one of the world’s most secure domains. By serving as a hub for security data, Punktum dk ensures that Denmark’s digital infrastructure is not only stable, but also intelligent. 

The integration of Global Signal Exchange is only the beginning. The internet security of the future is created through the strong partnerships we build today, where data exchange is the very fuel in the fight against cybercrime. When we join forces — across industries and borders — we make the Danish internet a place where criminals face extremely difficult working conditions.

Should we work on a more secure digital Denmark together?

We are working systematically to strengthen security both internally and across our systems through a range of concrete initiatives. Read more about our key focus areas and how we create trust in .dk domains through security on the Danish internet here.