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Cybersecurity in the Age of Quantum Computing: A Cryptographer’s Call to Action

ISARA Corporation & Accenture Federal Services
Oct 31, 2025

Computing power has advanced far beyond the invention of the transistor. Today’s digital infrastructures rely on public-key cryptography to safeguard commerce, state secrets and personal privacy. But a new paradigm is within our view. Quantum computers utilize superposition and entanglement to perform computations that are infeasible for classical machines.

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Mastering the Quantum Challenge for Machine Identities

Mike Brown
Nov 11, 2020

It is no secret that cybersecurity threats are ever-evolving. Each day, security professionals around the world receive reports of new vulnerabilities, new attack vectors, and new challenges that need…

Microsoft’s CryptoAPI flaw/CurveBall: a teaser of the quantum threat

Mike Brown
Jan 17, 2020

The National Security Agency recently discovered a major cryptographic flaw in Microsoft’s low-level code within their operating system. This flaw, now known as CurveBall, was found within Windows CryptoAPI…

How Quantum Computing’s Threat to Security is Different from All Other Security Breaches

Mike Brown
Jan 11, 2018

The quantum threat represents the first time in history that a cybersecurity breach will be the result of a complete break of modern public-key cryptography. For many, this information might come as a…