Quantum Computing

IBM’s announcement of achieving 1000+ qubit quantum processors in 2024 represents a quantum leap toward cryptographically relevant quantum computers capable of breaking current encryption standards. This milestone accelerates timelines for quantum advantage in cryptographic applications, intensifying the race to deploy post-quantum cryptography before current security infrastructure becomes vulnerable. The implications extend far beyond academic achievement. Organizations worldwide must now confront the reality that quantum computers may threaten existing cryptographic foundations within the next decade, requiring urgent preparation for post-quantum security transitions that will reshape cybersecurity landscapes fundamentally. ...

The quantum computing revolution is no longer a distant future concept—it’s an approaching reality that threatens to fundamentally disrupt our current cryptographic infrastructure. As quantum computers inch closer to practical viability, organizations worldwide must grapple with a sobering truth: the encryption methods protecting our digital world today will become vulnerable to quantum attacks tomorrow. The Quantum Threat Timeline Recent developments in quantum computing have accelerated the timeline for “Q-Day”—the moment when quantum computers become powerful enough to break current public-key cryptography. While IBM’s 127-qubit Eagle processor and Google’s 70-qubit Sycamore represent significant milestones, cryptographically relevant quantum computers (requiring thousands of logical qubits) remain years away. ...