Experts Warn of Closing Gap for Quantum Preparedness on World Quantum Day
Experts warn the closing gap in quantum preparedness as World Quantum Day spotlights urgency. The anniversary on April 14 highlights a shift from lab research to boardroom planning. Industry leaders now treat quantum computing as both opportunity and risk.
Why the timeline matters
World Quantum Day began on April 14, 2021 as a global, decentralised awareness initiative. Events include talks, exhibitions, lab tours, and panels.
IBM projects near-term quantum advantage by the end of 2026. The company aims for a large-scale fault-tolerant machine by 2029. Other technology leaders set similar multi-year goals.
Immediate security threats
Experts say some quantum advances could break current encryption as soon as 2029. That would threaten RSA and many digital signatures.
Endava’s Global SVP, David Lewis, warns of Harvest Now, Decrypt Later operations. Adversaries harvest encrypted data today to decrypt it later. Industry estimates exceed 10 billion harvested records each year.
Regulatory deadlines
China’s national cryptography standard mandates post-quantum migration by January 2027. The EU requires full migration by December 2030. Google has set 2029 as its migration target.
Business and technical responses
Experts recommend inventorying long-lived data and systems that rely on public-key cryptography. Organisations should build roadmaps for cryptoagility and phased post-quantum cryptography deployment.
Many advise moving workloads to cloud infrastructure. Cloud access is essential for productive use of quantum systems.
Practical steps
- Audit crypto-assets and classify data by longevity and sensitivity.
- Pilot hybrid post-quantum cryptography and assess vendor readiness.
- Design systems for crypto-agility so they can run dual standards.
Industry use cases and advantages
Early investments yield advantages across three paths. These include quantum-inspired optimisation, hybrid quantum-classical workflows, and long-term quantum-native breakthroughs.
Financial services expect faster pricing, real-time hedging, and improved risk modelling. Energy and infrastructure sectors target grid optimisation and better materials for batteries and carbon capture.
Regional initiatives and partnerships
The UAE’s Technology Innovation Institute Quantum Research Center aims to develop quantum technologies. The institute intends to build the Arab world’s first quantum computer.
In 2025 TII announced a partnership with Quantinuum. The deal gives UAE researchers access to advanced systems such as Helios.
Blockchain and trade finance risks
Ritesh Kakkad, co-founder of XDC Network, stresses that trade finance documents need to remain valid for 20 to 30 years. Most current blockchain signatures use ECDSA, which quantum could break.
XDC launched a Post-Quantum Initiative in March 2026. The project includes a working prototype and a four-phase migration plan aligned with EU and NIST deadlines.
Standards and compliance efforts
XDC says it deployed a prototype of the Falcon quantum-resistant signature algorithm in its development codebase. It is co-developing a quantum-safe trade document signing standard with key trade organisations.
Node operators such as SBI Holdings and Deutsche Telekom face regulatory timelines. Meeting those deadlines will determine which networks remain viable.
Calls to action
Experts tell organisations to move from awareness to action now. Quantum preparedness requires both defensive measures and strategic pilots.
Filmogaz.com spoke to industry leaders who urged immediate audits, cloud adoption, and phased PQC migration. The consensus is clear: the window to prepare is narrowing.
