DAC Stresses Quantum Security as Italy Unveils Volta B1

Italy's Big Quantum Leap and What It Means for Crypto

Imagine having a digital lock on your crypto wallet that would take a standard computer millions of years to crack. You would feel completely secure. Now imagine someone invents a powerful new machine that could pick that exact lock in just a few seconds. That gives you an idea of what advanced quantum computing could eventually do to traditional cybersecurity.

On October 16, Italy took a massive step into this high-tech future by inaugurating its very first Quantum Supercomputer and industrial quantum annealer, named Volta B1, at the Digital Innovation Forum 2026. While this is an exciting milestone for scientific research, it also brings fresh attention to a critical question: is the blockchain world prepared for the quantum age?

Meet Volta B1: Europe's Newest Tech Powerhouse

The unveiling of Volta B1 represents a significant achievement for Italy and the broader European technology landscape. Positioned to become one of Europe's most advanced quantum facilities, the project was developed under the technical and scientific supervision of Q-Alliance.

Supercomputers like Volta B1 process complex calculations at speeds far beyond the reach of standard hardware. These capabilities offer incredible potential for medical research, industrial modeling, and physics. However, they also highlight a long-term challenge for digital networks that depend on legacy cryptographic systems.

Why Quantum Computing Matters for Blockchain

Most blockchain networks today rely on standard cryptographic algorithms to protect user wallets, verify transactions, and secure smart contracts. These mathematical defenses work well against modern supercomputers because guessing the correct private keys requires an impractical amount of time and energy.

However, advanced quantum computers could eventually solve these mathematical puzzles much faster. If blockchain infrastructure does not adapt before quantum machines reach that level of power, standard digital security mechanisms could face new risks.

Davide Costa Advocates for Post-Quantum Infrastructure

At the Digital Innovation Forum 2026, Davide Costa, Head of Innovation at DAC, joined a panel titled 'Frontier Technologies: Quantum Computing, HPC for Quantum Computing, Supercomputers and Blockchain.' The session gathered specialists from academia, research institutions, and tech companies to explore future infrastructure needs.

During the panel, Costa highlighted both the huge opportunities of quantum tech and the necessity of upgrading digital defenses early.

"The inauguration of Italy’s first Quantum Supercomputer and industrial quantum annealer marks a major milestone in quantum technology. While these advances unlock new possibilities, they also reinforce the need to prepare for future threats to the cryptographic systems securing blockchain networks. At DAC, we’re addressing this challenge by embedding quantum resistance into blockchain infrastructure from the outset," said Davide Costa.

How DAC Blockchain Tackles Quantum Vulnerabilities

Rather than waiting for quantum computers to pose an immediate risk, DAC (developed by DAC Labs) is designing its platform with post-quantum security built directly into its core structure.

As an EVM-compatible Layer-1 blockchain, DAC combines familiar developer tools with modern cryptographic safeguards. Key elements of its approach include:

• EVM Compatibility: Allows developers to easily deploy smart contracts and decentralized applications (dApps) using standard EthereumETH+3.40% tooling.
• Proof of Quantum Work (PoQW): A consensus design tailored for long-term cryptographic resilience.
• Quantum Entropy: Uses quantum-level randomness to enhance network security and key generation.
• Predictable Transaction Costs: Designed to keep fee structures stable and clear for businesses and developers.

Looking Ahead to Next-Generation Digital Security

Throughout the Digital Innovation Forum 2026, the DAC team met with industry executives and technical experts to discuss how Europe can prepare its digital ecosystem for the quantum transition. While practical quantum threats to standard cryptography may still be years away, experts broadly agree that building resistant architecture early is the safest path forward.

By embedding post-quantum defenses into Layer-1 infrastructure today, projects like DAC aim to ensure that decentralized finance, smart contracts, and digital ownership remain secure well into the future.

To learn more about the project and its underlying technology, visit their official site at dachain.tech.