As artificial intelligence (AI) gains prominence, experts anticipate quantum computing will revolutionize various aspects of life, including digital security. Quantum computing poses a significant threat to current encryption methods, making them vulnerable to almost instant decryption. Businesses must proactively prepare for this transition to ensure the protection of sensitive data and online transactions. Huawei’s innovative Pura 70 Ultra demonstrates the disruption caused by quantum computing in digital security. Algorithms like Shor’s could potentially compromise secure data, leading to increased risks of identity theft and breaches. Digital signatures, the foundation of online trust, could also be easily forged, destabilizing the system of digital transactions. Man-in-the-middle attacks may become more prevalent as well. Quantum resilience involves acknowledging the potential risks and opportunities associated with quantum computing. It entails staying informed, fostering a culture of learning and adaptation, and exploring hybrid machine-learning solutions and quantum-resistant cryptographic technologies to future-proof systems. By maintaining a balanced perspective and taking a measured approach, businesses can prepare for the quantum era and harness its potential while mitigating risks.