Quantum Computing Creates New Cybersecurity Risks
Quantum computing could eventually undermine widely used encryption methods that protect business communications and digital transactions. Although powerful quantum computers capable of breaking current cryptography are not yet available, organisations must prepare now. Early planning can reduce future security risks and protect sensitive corporate information.
Protect Data From Future Attacks
Cybercriminals can steal encrypted information today and store it until quantum computers can potentially decrypt it. This threat, known as harvest now, decrypt later, puts financial records, customer information and confidential business communications at risk. UAE companies handling long-lived sensitive data should prioritise protection.
Understand Post-Quantum Cryptography
Post-quantum cryptography uses algorithms designed to resist attacks from both conventional and quantum computers. Businesses can begin adopting established standards to strengthen encryption and digital signatures. A planned transition helps organisations protect information while maintaining secure communications, digital services and essential business operations.
Align With UAE Cybersecurity Initiatives
The UAE is advancing quantum-safe cybersecurity through national initiatives and government collaboration. Its National Encryption Policy addresses encryption controls, key management and post-quantum cryptography. Businesses should assess applicable requirements, review their existing security frameworks and prepare for evolving expectations around protecting sensitive informati
Identify Vulnerable Systems Early
Businesses cannot protect cryptographic assets they have not identified. Organisations should inventory encryption algorithms, digital certificates, keys, applications and communication protocols across their technology environments. This assessment helps security teams identify vulnerable systems, prioritise critical assets and develop a practical migration roadmap before major disruptions occur.
Plan a Phased Security Transition
Replacing encryption across complex business systems requires careful planning, testing and investment. Companies should prioritise sensitive data, critical infrastructure and systems with long replacement cycles. Working with cybersecurity specialists and technology vendors can support compatibility testing, reduce operational disruption and make the transition more manageable.
Build Long-Term Cyber Resilience
Quantum-safe cybersecurity requires continuous monitoring rather than a one-time technology upgrade. Businesses should establish clear responsibilities, train security teams and adopt crypto-agile systems that support future algorithm changes. Starting early can strengthen resilience, protect customer trust and help UAE organisations prepare for emerging cybersecurity challenges.