High Grade and PQC Encryption Specialists

Encryption
for the
post quantum
era.

Quantum computing is coming and traditional encryption won't survive. Halochrome delivers specialist cryptography services and quantum safe solutions to organisations that cannot afford to be compromised.

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The Threat Landscape

The quantum
threat is real
and imminent.

Quantum computing capability is 5 to 15 years off and will significantly reduce the time taken to break existing cryptographic solutions that currently protect sensitive data.

Businesses and government agencies must act now. Data harvested today can be decrypted tomorrow by adversaries who are already stockpiling encrypted communications.

Assess your readiness →
~20×
Fewer qubits to break RSA-2048 in six years. Needed 20 million in 2019 to under 1 million in 2025
<1 week
For a quantum computer to factor RSA-2048 — versus over 10²⁰ core-years classically
2030
RSA and ECC will be disallowed and deprecated after 2030
Now
"Harvest now, decrypt later"
What we do

End-to-end
encryption services.

From readiness assessment through to operational transition, Halochrome supports the full integration of secure protocols and technologies, aligned to UK NCSC direction and international standards. Halochrome provides the expertise, product support and roadmaps to ensure your organisation is resilient to quantum threats before they materialise.

Assessment

We assess your organisation's readiness for quantum threats and develop a bespoke mitigation roadmap, working with your teams at every stage.

Compliance

We align your encryption posture with UK NCSC direction and NIST PQC recommendations, ensuring regulatory compliance without operational disruption.

Integration

We manage seamless transition from legacy encryption standards to quantum safe algorithms, preserving operational continuity throughout migration.

Training

Hands-on workshops for operational IT teams covering quantum cryptography fundamentals, implementation best practices and ongoing security hygiene.

Monitoring

Ongoing review of your cryptographic estate, tracking standards evolution, threat intelligence and continued alignment with NCSC guidance.

Whitepapers & Resources

In-depth resources on PQC standards, compliance frameworks and technical implementation, available to clients and partners.

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Products and Solutions

Quantum safe
technology delivered.

Working with trusted technology partners, Halochrome brings the latest secure solutions and post quantum cryptography products to market with expert implementation support.

Sovereign
Sovereign Cryptographic
Solutions

Development and integration of high grade cryptographic solutions to further national security.

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OTNK
Over The Network
Keying (OTNK)

Deployment of the next generation of cryptographic capabilities that provide high grade assured security without the need for physical keying.

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Post Quantum Ready
Post Quantum & Hybrid
Post Quantum Solutions

Start the transition of your IT estate to be post quantum ready with trusted products and solutions that are available now.

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Why act now

NCSC guidance
is clear.
Migration cannot wait.

The National Cyber Security Centre has set a clear timeline for organisations to migrate to quantum safe cryptographic standards. Staying updated on NCSC developments is complex. Halochrome provides expert support throughout.

We help you understand, manage, and secure your critical data assets and build a migration roadmap that fits your operational reality.

AssessUnderstand your current cryptographic estate and identify quantum-vulnerable systems across your network.
PlanDevelop a phased migration roadmap aligned with NCSC timelines and your operational constraints.
ImplementComplete your highest priority migration activities to protect your most critical assets.
MonitorMaintain compliance and stay ahead of the evolving threat landscape with ongoing Halochrome support.
About

Industry experts
with national security
backgrounds.

The Halochrome team has deep sector knowledge and technical skills, combined with decades of experience supporting national security outcomes. We are a unique, highly regarded UK company at the heart of the UK's technology security.

TF
Tim Fisher
Managing Director
NW
Nigel Waters
Strategy Director
HP
Harry Porteous
Operations Director
Get started

Ready to protect
your data for the future?

Speak to our team about your quantum readiness, encryption estate, or a specific product. We will build the right approach for your organisation.

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