Quantum computing will break the public-key cryptography protecting your most sensitive data. The question is not if — it is when. Here is what your fiduciary duty requires you to know, and what to do about it.
~14 min readImagine someone copies your locked safe today, knowing they will have the key tomorrow. That is exactly what is happening with your encrypted data right now.
Adversaries — including nation-states — are already capturing encrypted communications and stored data in transit.
The intercepted data is archived — sometimes for years — waiting for the technology to unlock it.
When quantum computers reach sufficient power, all that stored data is decrypted at once. Trade secrets, M&A plans, client records — exposed retroactively.
This strategy is called HNDL. Intelligence agencies assess this threat as credible and likely already underway.
Multiple federal mandates and industry standards now reference quantum risk explicitly. These are not future proposals — they are active requirements with compliance deadlines.
NIST IR 8547 deprecates quantum-vulnerable algorithms by 2030 and disallows them entirely by 2035
NSA requires quantum-safe algorithms for all national security systems
Presidential directive: federal agencies must inventory all cryptographic assets and begin migration
Material cybersecurity incidents must be disclosed to investors within 4 business days
Cyber insurers are expanding security control requirements annually. Proactive quantum risk management strengthens coverage terms
Quantum risk is no longer theoretical. It has been formally documented by federal regulators, creating a clear fiduciary obligation for board directors.
Directors must stay informed about known, material risks. Quantum computing risk is now documented by NIST, NSA, and the White House.
As quantum risk becomes a documented, known threat, directors who fail to address it may face increased scrutiny in derivative litigation and challenges demonstrating adequate oversight.
Major data breaches have triggered shareholder derivative lawsuits against boards for inadequate cybersecurity oversight — a trend accelerating as cyber risk becomes a core governance issue. Quantum risk creates similar exposure.
Once a board is aware of the quantum threat, knowledge itself creates a legal obligation to act. Inaction becomes a conscious choice.
Delay does not reduce risk — it compounds it. Here is what the numbers show.
$4.88M
Average Data Breach
The global average cost of a data breach in 2024, according to IBM. Regulated industries average significantly higher.
Retroactive
Quantum-Era Exposure
Unlike traditional breaches, quantum attacks expose previously encrypted data. Years of confidential communications, decrypted at once.
2030
Deprecation Deadline
NIST IR 8547 deprecates quantum-vulnerable algorithms by 2030. Enterprise PQC migration is a multi-year effort — the earlier you start, the lower the cost and risk.
A platform-led sequence that measures exposure, validates what matters, and governs migration with board-ready reporting at every stage.
Find every cryptographic asset in your environment — certificates, keys, protocols, and algorithms — through automated scanning.
Powered by QScout, our assessment platform built for enterprise security teams.
Validate what matters. We use provider-aligned forward-threat workflows to determine whether observed exposure patterns warrant escalation and board-level action.
Delivered through QStrike, our forward-threat demonstration platform with provider-aligned validation workflows.
Sequence migration with governed execution. QSolve turns measured exposure and validated risk into accountable remediation order, stakeholder coordination, and deadline discipline.
Delivered through QSolve, our migration governance layer for enterprise execution.
10
Published scoring dimensions
Published
Every score follows published methodology
Open
Open methodology, reproducible results
Our research lab evaluates quantum-safe solutions using standardized, transparent criteria — so you can trust the recommendations, not just the vendor claims.
Explore Qtonic Quantum LabEvery engagement produces materials designed to be presented directly to the board of directors — no translation required.
A one-page board summary: current exposure, risk level, and recommended action — written in plain English.
Side-by-side comparison of your current cryptographic posture versus what federal mandates require by 2030–2035.
A prioritized, budgeted plan with timelines — designed to be presented at the next board meeting.
Real-time visibility into your quantum readiness posture, updated as standards evolve and migration progresses.
Bring these to your next security review. If your CISO cannot answer them confidently, your organization has a gap.
Do we have a complete inventory of all cryptographic assets across the organization?
Which of our systems contain data with long-term confidentiality requirements — 5, 10, or 20 years?
What is our timeline for migrating to quantum-safe cryptography, and does it align with the NIST 2030 deprecation timeline?
Have we assessed our vendor and supply chain partners for quantum readiness?
What is our current exposure to Harvest Now, Decrypt Later attacks?
The Global Risk Institute's 2024 expert survey estimates a greater than 50% probability of cryptographically relevant quantum computers by 2035. NIST has set 2030as the deprecation date for quantum-vulnerable algorithms. However, the threat is already active: adversaries are intercepting and storing encrypted data today, planning to decrypt it once quantum capability arrives. Any data that must remain confidential for five or more years is already at risk.
Directors have a duty of care to remain informed about material risks. Federal mandates and SEC disclosure requirements have established quantum computing as a known risk. Failure to address a known, documented risk could expose directors to personal liability and insurance complications — as demonstrated by the growing trend of shareholder derivative lawsuits filed against boards following major data breaches.
Costs depend on the size and complexity of your cryptographic infrastructure. Early movers achieve significant cost savings compared to organizations forced into urgent, deadline-driven transitions — a pattern observed across every major IT migration cycle. A typical assessment and roadmap engagement starts in the low six figures for mid-market organizations. The cost of inaction — potential breach liability, regulatory fines, and insurance complications — far exceeds proactive investment.
A 30-minute virtual presentation tailored to your board's priorities — regulatory exposure, fiduciary obligations, and a clear path forward.
Available for board meetings, audit committee sessions, and executive leadership reviews.
Quantum security for Fortune 1000 companies.
ExploreQScout fast first-step scan, QStrike provider-aligned validation, QSolve migration governance.
ExploreVerified executive snapshot and primary entry point for cryptographic risk assessment.
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