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Leadership
Enterprise Resilience – A Model to Thrive in a World of Change
Modern theories of the firm remain focused on transaction costs, operational efficiency, employee motivation, leadership, strategy and other related factors. While any of these may support our success at various times, none of them alone will facilitate it in the…
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Cyber-Kinetic Security
When Hackers Threaten your Life – Cyber-Kinetic Risks
The attacker stepped out from behind a hedge in the upper-class suburban neighborhood, being careful to stay in the shadows. Across the street, the last lights shining through the windows of the house had just flickered out. She tugged the…
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Quantum Computing
Key Principles and Theorems in Quantum Computing and Networks
The landscape of quantum computing and quantum networks is an exciting frontier where physics and cybersecurity intersect. We’re witnessing the early days of this quantum revolution. As quantum hardware scales and quantum protocols move from labs to real-world deployment, security…
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Quantum Computing
Qubits: A Brief Introduction for Cybersecurity Professionals
A qubit is the quantum analog of a classical bit – it’s the basic unit of quantum information. However, unlike a classical bit that can only be 0 or 1 at any given time, a qubit can exist in a…
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Quantum Computing
Bell States: An Introduction for Cybersecurity Professionals
Bell states are a set of four specific quantum states of two qubits (quantum bits) that are entangled. In simple terms, an entangled pair of qubits behaves as one system, no matter how far apart they are. Bell states are…
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Cyber-Kinetic Security
Human Zombification as an Information Security Threat
China and Russia share an information security doctrine, one that is significantly different from Euro-Atlantic doctrines. In the Chino-Russian model of information space a discussion about population zombification does happen and it fits squarely within the domain of information security.…
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Cyber-Kinetic Security
Non-Executive Directors as Cyber Champions
As a non-executive director (NED) who often represents cybersecurity and emerging technology interests on boards, I’ve learned that even without being a deep technical expert, I must challenge management and ensure our company’s security posture is sound. In today’s high-risk…
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Leadership
Can we Rescue Diversity from its own Failings?
Don’t expect this to be either of the typical articles about diversity. I’m here not to fawn over its benefits nor to rant about who does or doesn’t get hired. I’m here, instead, to ask why we react to it…
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Leadership
Innovative Businesses Have Curious Employees
Several comments in response to my recent competency-focused post led me to also consider the importance of curiosity in the workplace. Interestingly enough, recent experiences have given me a chance to see firsthand the benefits of nurturing curiosity and how to do…
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Cyber-Kinetic Security
The World of Cyber-Physical Systems & Rising Cyber-Kinetic Risks
We live in a world in which the way we observe and control it is radically changing. Increasingly, we interact with physical objects through the filter of what computational systems embedded in them tell us, and we adjust them based…
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Post-Quantum, PQC, Quantum Security
Kuperberg’s Algorithm and its Impact on Post-Quantum Cryptography (PQC)
Kuperberg’s algorithm is an impressive quantum algorithmic achievement that expands the boundary of what quantum computers might do beyond the original realm of Shor’s algorithm. It demonstrates that even some non-trivial group problems (like the dihedral hidden subgroup problem) are…
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Quantum Computing
Balancing Quantum Computing Hype and Hope
Quantum computing stands at the intersection of immense promise and intense hype. As someone who had led cybersecurity teams (including serving as an interim CISO for Fortune 500 companies) and was now investing in a quantum computing startup, I found…
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Leadership
MAS TRM Just Reset the Floor for Financial‑Sector Cybersecurity
I’ve spent the last few years in Singapore helping banks, insurers, and market infrastructure across APAC harden their environments. We’ve all said the same thing in private: we need a clear, enforceable baseline that trades vague “best practice” for concrete…
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Quantum Computing
Why I Chose Photonic Quantum Computing
Choosing photonic quantum computing for my startup is equal parts ambition and pragmatism. The ambition is that photons, with their long coherence and networking talent, could unlock scalable quantum computers without the cryogenic baggage of other approaches. The pragmatism was…
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Quantum Computing
Quantum Computing Hype and Fear: Same Song, New Verse
Another year, another wave of "quantum computers are about to crack all our encryption" fear-mongering. It’s 2012, and I’m getting déjà vu reading headlines proclaiming the imminent doom of RSA and other cryptography. I've been writing about this for at…
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