Quantum Exploration 2025: Assessing the threats & opportunities of quantum technology for the Dutch digital ecosystem

The report *Quantum Exploration 2025*, prepared by Security Delta (HSD) on commission of the Province of South Holland, (with subsidy from the Province of South Holland) and in cooperation with the Municipality of The Hague and InnovationQuarter, shows that South Holland has realistic opportunities to become a central hub for quantum technology, but only if action is taken now.

Key Findings:

Threats: The arrival of quantum computers poses risks for current cryptography. Early migration to Post-Quantum Cryptography (PQC) and strengthening of basic cybersecurity are essential. Key steps include:
  1. Raising the baseline of cybersecurity
  2. Increasing awareness, combined with actionable guidance
  3. Implementing *no-regret moves*, such as mapping cryptographic assets
  4. Applying the PQC migration handbook with practical support
  5. Developing crypto-agility
  6. Preparing for Quantum Key Distribution (QKD) through standardisation and pilots

Opportunities: Stronger cross-sectoral collaboration between the quantum and cybersecurity ecosystems is possible. This requires practical tools, recognised standards, and greater urgency among both public and private stakeholders.

HSD sees its role primarily as a bridge-builder between these worlds, supporting awareness and strengthening cybersecurity foundations. The objective is to prepare businesses and governments to become ready for quantum technologies on time.

Credits:Bartlomiej Wroblewski