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Pricing

Simple. Transparent.
No surprises.

Two types of service — a flat monthly subscription per organisation for ongoing monitoring, and tailored-price one-off services for specific security work. Both explained clearly below.

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Section A — Monthly subscription

A flat monthly fee per organisation — the same price every month regardless of how many staff you have. Three tiers based on company size. Cancel anytime.

Flat fee · Per organisation · Monthly · Cancel anytime
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Section B — One-off services

Specific security work scoped and priced per engagement. You tell us what you need, we provide a fixed quote, you approve before anything starts.

Tailored price · Per engagement · Quoted upfront · One simple bill
Section A
Monthly subscription — flat fee per organisation
Starter
Up to 20 staff
Small businesses · Startups · Sole traders
£89
per month · flat fee for your organisation
What's included
  • Monthly domain security scan
  • Email security checks (SPF, DMARC, DKIM)
  • Plain English monthly report
  • Email alerts on security changes
  • AI-powered security analysis
  • Cyber Essentials readiness checklist
  • Weekly scans
  • Dark web monitoring
  • Dedicated contact
Most popular
Business
Up to 60 staff
Growing SMEs · Mid-size companies · Regulated industries
£249
per month · flat fee for your organisation
Everything in Starter, plus
  • Weekly security scans
  • Dark web breach monitoring
  • Human-reviewed monthly report
  • Monthly phishing awareness email for staff
  • Quarterly security review call (remote)
  • Priority email support
  • Cyber Essentials application guidance
  • Dedicated account contact
Enterprise
Up to 100 staff
Large organisations · Finance · Healthcare · Legal
£349
per month · flat fee for your organisation
Everything in Business, plus
  • Daily security scans
  • Dedicated Cubic Build account contact
  • Monthly security review call (remote)
  • Annual security health check
  • Staff security awareness training session
  • Priority access to one-off services
  • Incident response support on request
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What the subscription covers: Continuous automated monitoring of your domain, email security, and digital exposure — delivered remotely as a managed digital service. No specialist visits your office. Reports, alerts, and support are all delivered digitally. If monitoring identifies an issue requiring specialist work — such as a penetration test, security audit, or incident response — this is scoped and priced separately under Section B.

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Why cyber security monitoring is essential for your business
The cost of prevention is a fraction of the cost of a breach
£89
per month — Starter plan
vs
average UK SME breach cost
£19k+
per incident — without protection
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Catch vulnerabilities before attackers do
Most businesses only discover security gaps after a breach. Continuous monitoring means issues are flagged and fixed before they can be exploited.
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Stop invoice fraud and email spoofing
Without SPF, DMARC, and DKIM records, criminals can send emails that appear to come from your company — tricking clients into sending payments to fraudsters.
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Meet insurance and compliance requirements
Cyber insurers increasingly require evidence of active security monitoring. Our monthly reports provide documented proof of due diligence — protecting you if a claim is ever made.
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Build client trust and win more business
Larger clients and public sector organisations increasingly ask suppliers about their cyber security posture. Demonstrating active monitoring gives you a competitive edge when winning contracts.
Respond faster when incidents happen
Immediate alerts mean you know within minutes if something changes on your domain — not weeks later when the damage is already done. Speed of response dramatically reduces the cost of any incident.
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Protect your staff, clients, and reputation
88% of breaches involve human error. Monthly phishing awareness and staff training (Business and Enterprise plans) builds a security-conscious culture that protects everyone.
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"The question is no longer if your business will face a cyber threat — but when. The organisations that survive are the ones who were watching."

Full plan comparison

Feature Starter (up to 20 staff) — £89/mo Business (up to 60 staff) — £249/mo Enterprise (up to 100 staff) — £349/mo
Organisation size
Staff coveredUp to 20Up to 60Up to 100
Monitoring
Security scanningMonthlyWeeklyDaily
Email security (SPF, DMARC, DKIM)
Dark web breach monitoring
Reporting
Monthly security reportAutomatedHuman-reviewedHuman-reviewed
AI-powered risk analysis
Support
Email supportStandardPriorityPriority
Security review calls (remote)QuarterlyMonthly
Dedicated account contact
Training & awareness
Phishing awareness emails for staffMonthlyMonthly
Security awareness training session
Compliance
Cyber Essentials checklist
Cyber Essentials application guidance
Pricing
Monthly (flat fee)£89/mo£249/mo£349/mo
Annual (save 20%)£71/mo£199/mo£279/mo
Section B
One-off services — tailored price per engagement
One-off services

Specific work.
Tailored price. One simple bill.

Tell us what you need. We scope the work, agree a clear price upfront, assign a specialist from our specialist network, deliver the outcome, and send you one simple bill. No hourly rates. No surprises.

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Security Audit
Full review of your security posture — systems, policies, and processes. Plain English report with a prioritised action plan.
Price on request
Get a quote →
Penetration Testing
Ethical hacking of your web apps, network, or mobile. Severity-rated report with step-by-step remediation guidance.
Price on request
Get a quote →
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AI Security Assessment
Review of your AI tools and LLM exposure. Prompt injection testing, governance recommendations, and risk report.
Price on request
Get a quote →
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Staff Awareness Training
Remote security awareness training including phishing simulation and practical exercises. Measurable behaviour improvement.
Price on request
Get a quote →
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Cyber Essentials Support
End-to-end support through the UK government-backed Cyber Essentials or Cyber Essentials Plus certification process.
Price on request
Get a quote →
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Incident Response
Emergency support when you suspect or confirm a breach. Remote triage, containment, and recovery guidance from an experienced specialist.
Price on request
Get a quote →
Questions

Q&A

Is the monthly subscription really a flat fee — same price every month?
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Yes — your monthly fee is fixed regardless of how many security events occur, how many alerts are triggered, or any other variable. You pick the tier that matches your organisation size and pay the same amount every month. No surprises.
What if my organisation grows past the staff limit?
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Simply move up to the next tier. Upgrades take effect immediately and the difference is prorated. We won't penalise you for growing — just drop us a message and we'll update your plan.
Does the subscription include any visits or hands-on work?
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No — the subscription is a remote digital monitoring service. No specialist visits your office. All reports, calls, and support are delivered remotely. If you need hands-on security work such as a penetration test, this is quoted separately as a one-off service under Section B.
How are one-off services priced?
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Every one-off service is individually scoped. You tell us what you need, we come back with a price agreed in writing before any work starts. No hourly rates, no scope creep, no surprises. One simple bill when the work is complete.
Can I use one-off services without a subscription?
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Yes — one-off services are completely independent. You can commission a penetration test or audit without being on a monthly plan. That said, subscription clients get priority scheduling and faster turnaround.
Can I cancel anytime?
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Yes — monthly plans cancel with no penalty and no notice period. Annual plans are non-refundable after 30 days but we'll always honour a refund request in the first month if it's not right for you.

Ready to get started?

Start free with a domain security check — or get in touch and we'll recommend the right plan for your organisation.