Invisible Security Measures, building a Safer World

Ernst-Olof Persson
July 9, 2025

We’re living in a time marked by increasing polarization, conflict and a rising threat of attacks. This puts new pressure on those who design and manage our public spaces. Architects, urban planners and property owners are now expected to think one step ahead – creating environments that are safe without losing their openness, accessibility or visual appeal.

The solution isn’t to turn our cities into fortresses. Instead, it’s about integrating security in ways that are barely noticeable. Solutions that blend into the surroundings rather than stand out.

In the same way that police, social services and other authorities now collaborate more closely to prevent crime, the security sector needs to work earlier and more closely with urban planners.

So what does this look like in practice?

  • Blast-resistant film and ballistic glass that look like ordinary windows
  • Wall materials and reception counters that protect against bullets and shrapnel in sensitive environments
  • Discreet, explosion-resistant litter bins
  • Mobile vehicle barriers for public events that don’t disrupt pedestrian flow

At the same time, security isn’t just about the physical environment. Cyber threats to critical infrastructure are increasing rapidly, especially in the transport sector. An attack today can disrupt entire supply chains – affecting everything from food distribution to healthcare and trade.

To meet this challenge, new solutions are emerging. Across Europe, cyber-secure digital locks are being tested that don’t require batteries or external power. Here too, Swedish innovation is at the forefront, focusing on sustainable and future-proof technology.

Creating truly safe environments requires a combination of smart technology, forward-thinking design, and close collaboration.

Often, the most effective security is the kind you never notice.

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