01
Quantum Readiness Assessment
ASSESS
WHAT IT ENABLESKnow your exposure and where to start.
The cryptography you can’t see is the risk you can’t manage.
Know your
cryptography.
Own your future.
Discover cryptography across your estate. Turn evidence into a living inventory—and a confident path to quantum readiness. One platform. One expert partner.
EXPLORE THE POSSIBILITIESCYSTEL / 01+DISCOVERY → INVENTORY → CRYPTO AGILITY
- THE CONSORTIUM
- British Telecom-led.
11 project partners. - CYSTEL’S CONTRIBUTION
- Supply-chain & risk analysis
for quantum assurance. - ASSURANCE FOCUS
- Quantum systems
& networks.
Working towards a security-assurance framework for quantum communications. Enabled by Innovate UK funding.
01 /A NEW KIND OF CLARITY
The future is uncertain.
Your exposure
shouldn’t be.
+
You can’t protect what you can’t see.
Cryptography underpins your most important systems. Yet its location, dependencies and vulnerabilities often remain invisible. The first step towards quantum readiness isn’t another algorithm. It’s a clearer picture.
Meet the thinking behind Cystel
CYSTEL / CRYPTOGRAPHIC DISCOVERY
Four discovery vectors.One connected C-BOM.
Evidence in focus
- TLS
- Certificates
- Internet endpoints
02 /THE PLATFORM
QUANTUM MOAT / QUAMOQUAMO / PRODUCT PREVIEWView larger
Static homepage preview · displayed figures are illustrativeView Quantum Moat
INTRODUCING QUANTUM MOAT
See the unseen.
Act on what matters.
QUAMO, the platform behind Quantum Moat, discovers cryptography across your estate and turns it into a living Cryptographic Bill of Materials.
Understand what’s exposed, what it protects and what needs to move first. From technical discovery to board-level evidence.
DISCOVERYINVENTORYINTELLIGENCE
Explore the platform03 /OUR SERVICES
ADVISORY · ENGINEERING · ASSURANCEExpertise for the work
your team can’t cover alone.
From a first exposure baseline to a board-ready plan, controlled migration and continuing assurance. Specialist support, connected by one evidence base.
Explore Cystel servicesSHARED EVIDENCE. CONNECTED DELIVERY.
CystelONE CONNECTED TEAM
02
PQC Roadmap & Business Case
PLAN
WHAT IT ENABLESA prioritised, fundable transition plan.
03
Crypto-Agility Engineering
BUILD
WHAT IT ENABLESControlled change, ready for the next change.
04
Quantum Assurance
ASSURE
WHAT IT ENABLESConfidence built on evidence—not assumptions.
04 /THE COMPLETE JOURNEY
EXPERT-LED. EVIDENCE-DRIVEN.One partner.
The entire journey.
Technology gives you visibility.
Expertise turns it into lasting change.
01 / DISCOVER / THE OUTPUT
Cryptographic inventory & C-BOM
MAKE THE INVISIBLE VISIBLE
Scope the estate, establish scanning boundaries and build a Cryptographic Bill of Materials. Map algorithms, certificates, keys and protocols to the services they support.
Explore discoverOne evidence base. Every next decision.
Conceptual journey, not live monitoring or a readiness score.06 /A WIDER PERSPECTIVE
Cystel perspectives
FOR THE BOARD / 5 MINUTESBig decisions.
Big decisions.
Clear conversations.
Quantum risk, without the complexity.
Five minutes. Five decisions that matter.
THE REGULATORY LANDSCAPEA global challenge.
A global challenge.
A local perspective.
Explore cryptographic guidance and obligations.
See what matters in your jurisdiction.
07 /A FEW CLEARER ANSWERS
The questions boards
and CISOs ask us first.
Short answers to the questions that come up in every first conversation. For your own environment, let’s make it specific.
Book a readiness briefingSome information must stay confidential for years, while discovering cryptography, aligning suppliers and changing critical systems takes time. Potential harvest-now-decrypt-later exposure makes data lifetime part of the decision. Starting with evidence and a phased plan does not require predicting a quantum-computing deadline.
The five-minute board conversationA cryptographic inventory connects algorithms, keys, certificates, protocols and implementations to the assets, services and data they protect. It is the evidence base for understanding exposure, ownership and dependencies. Quantum Moat builds a Cryptographic Bill of Materials across perimeter, network, cloud and code so planning starts with what is actually in use.
Explore Quantum MoatThat depends on your jurisdictions, sector, systems and contractual obligations. Binding requirements, published standards and advisory transition guidance are not interchangeable. Our regulations explorer identifies the type and scope of selected official sources; your legal and compliance teams should confirm what applies to your organisation.
Explore the regulatory landscapeThere is no responsible one-size-fits-all timetable. Scope, legacy technology, data lifetime, supplier support and operational constraints all affect the programme. A discovery baseline and risk assessment inform a sequenced roadmap, followed by pilots, validation and migration waves with clear owners and assurance gates.
See how we shape the roadmapCrypto agility is the ability to change cryptographic choices in a controlled, repeatable way as standards, threats and business needs evolve. It combines current inventory, accountable governance, tested integration patterns and operational change processes. It is an ongoing capability—not simply deploying a new algorithm once.
Build a lasting operating capabilityCertificate management typically concentrates on certificate lifecycle; general vulnerability scanning looks for a broad range of weaknesses. QUAMO focuses on cryptographic posture: connecting discovery and C-BOM evidence with dependencies, quantum exposure and migration priorities. It complements existing controls rather than making every security tool redundant.
Understand the platformNot necessarily. Some changes may be delivered through software, configuration or supported vendor upgrades; other systems may require deeper engineering. Discovery establishes the dependencies. Pilots then test appropriate options, interoperability, performance and rollback before decisions about broader replacement are made.
Explore controlled migrationQuantum assurance brings structured review and validation to the evidence behind a quantum-readiness programme, including inventory quality, dependencies, implementation choices and migration outcomes. It makes assumptions and limitations visible. It should not be confused with an automatic certification or a blanket guarantee of future security.
Discuss your assurance needsBegin with a conversation about your environment, long-lived information, business priorities and existing obligations. We can agree a sensible scope for authorised discovery or assessment, identify what is already known and shape the next evidence-led step. The short readiness self-assessment can help prepare that conversation.
Find your starting point