HNDL ATTACKS

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The Silent Breach Already Underway

Attackers don't need to break your encryption today. They just need to store it until they can.

We build cost-effective and easy to implement protection from the Quantum Threat

Harvest-Now, Decrypt-Later: the silent threat you can’t afford to ignore

If data you must protect for years (IP, patient records, legal files,—or encryption keys) is stolen now, there may be nothing you can do when Q-day arrives.

HNDL is not theoretical — it’s happening right now.

Nation-states and cyber-criminal networks are collecting massive troves of encrypted data, knowing that within a decade quantum computers will make those files readable.

Is Quantum Really Existential?

"We are in the data-harvest stage - attackers are saving what they can't yet read."

-- Sectigo Security Bulletin

Why HNDL Matters Now

Harvest-now / decrypt-later — adversaries are collecting encrypted traffic today and storing it. When they later gain access to a quantum computer, they will decrypt that historical data. Sensitive records with long secrecy requirements (health, long-term contracts, classified data) are especially vulnerable. This “HNDL” model is explicitly called out in federal guidance and academic studies.

DATA AT HIGH RISK

Long-term archives (healthcare, government, defense).

Intellectual property with multi-decade relevance.

Critical infrastructure logs (energy, utilities) that may expose future vulnerabilities.

Financial records/ledgers that must remain confidential for decades.

QRE Use Cases

Sensitive long-term data — like medical, financial, and defense records — is at the highest risk.
Once decrypted, decades of privacy vanish overnight.

WHEN TO MIGRATE

Q-Day is Approaching & We Need to be Ready

2021-2023

Inventory and prioritize systems

2024

NIST post-quantum cryptography standard published

2024-2030

Transition of systems to NIST post-quantum cryptography standard

2030

Cryptographically relevant quantum computer potentially available

Let's Get Q-Ready

"Quantum computers could break RSA-2048 in hours once scaled."

GAO Cybersecurity Report 2024

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Governments and Enterprises are already planning and acting

Harvest-now, decrypt-later is not science-fiction. It’s a documented strategy; governments and enterprises are already planning and acting. The math is clear: if your data must stay secret for a decade or more, protecting it with only today’s classical crypto is a gamble you can’t afford to lose. Start with a crypto inventory, classify long-lived assets, adopt hybrid PQC for critical flows, and build crypto-agility. Don’t wait until Q-day; by then it will be too late for the data already stolen yesterday.

BUSINESS & COMPLIANCE RISKS

Data Confidentiality Breach

IP, customer records, health data remain vulnerable for decades.

Regulatory fine/risk

Government timelines (e.g., US by 2035) mean non-compliance may become liability

Reputation damage

A future decrypt of old data can erode trust long after the fact.

Competitive disadvantage

Organizations proactive with QRE gain security leadership.

That’s why QRE exists: to stop the breach before it happens.

Our QRE uses a hybrid cryptographic approach, combining post-quantum algorithms with proven classical methods. This means you don’t have to wait for the future; you can be quantum-safe today.

See How QRE Works

69%

69% of organizations believe quantum will break current encryption within 5 years.

Don't Wait to be Quantum-Ready

“Quantum-Ready” does not mean “when quantum computers arrive” only — it means now, because data encrypted today may be vulnerable tomorrow.

By being an early adopter, you’ll ensure that resiliency, strength, and trust become the cornerstones of our operations, protecting your business, employees, users, and their data. Don’t wait—lead the way into tomorrow.