Quantum CISO Budget

How CISOs Can Use Quantum Readiness to Secure Bigger Budgets (and Fix Today’s Problems)

Introduction Talking with the CISOs in my network, I keep hearing the same…


CRQC Readiness Benchmark

CRQC Readiness Benchmark - Benchmarking Quantum Computers on the Path to Breaking RSA-2048

Quantum computing is racing toward cryptographically relevant quantum…


AI Quantum Encryption

Why AI Cannot Break Modern Encryption

I spend my days helping boards and engineering teams get quantum-ready.…


Q-Day Y2Q RSA 2048 Cracked Quantum 2030

Q-Day Revisited - RSA-2048 Broken by 2030: Detailed Analysis

Introduction It’s time to mark a controversial date on the calendar: 2030 is…


PQC Cryptographic Inventory

Cryptographic Inventory Vendors and Methodologies

A growing number of tools – from large vendors to niche startups and…


Q-Day Y2Q

What Is Q-Day (Y2Q)?

[Updated in June 2025] Introduction Q-Day, sometimes called “Y2Q” or the…


Quantum Readiness Assessment QRA

Quantum Readiness Assessment

For Chief Information Security Officers (CISOs) and security leaders, ensuring…


Quantum Computer RSA Energy

The Enormous Energy Cost of Breaking RSA‑2048 with Quantum Computers

Quantum computers promise to crack encryption schemes that are effectively…


Quantum Computer RSA Security Post-Quantum

Breaking RSA Encryption: Quantum Hype Meets Reality (2022-2025)

In late 2022, a remarkable claim jolted the cryptography and quantum computing…


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