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White RavenIT Consultant Ltd

Assume breach, prove control

Cybersecurity & Network Security

Security spending only counts if it maps to a control, and a control only counts if it can be evidenced. We design and operate security architecture against Cyber Essentials Plus, ISO 27001 and NIST CSF, and we build the evidence trail as we go rather than reconstructing it the week before an audit.

Typical outcomes

  • 60%

    Typical firewall rule-base reduction

  • < 30 min

    Critical alert triage target

  • ISO 27001

    Aligned control framework

Capabilities

What this service actually covers

Scoped areas, not marketing categories. Each one is something we can be held to in a statement of work.
  • Perimeter & firewall management

    Next-generation firewall design, rule-base rationalisation, and managed policy change control with peer review.

  • Zero-trust network access

    Identity-aware segmentation, conditional access and ZTNA rollout replacing legacy always-on VPN.

  • SD-WAN & secure connectivity

    Multi-site SD-WAN overlay with integrated security, application steering and per-branch resilience.

  • Endpoint detection & response

    EDR/XDR deployment, tuning and 24/7 alert triage with defined containment authority.

Deliverables

What you receive

Contractual outputs, not best-endeavours extras. If it is on this list it is in the statement of work.
  • Control gap analysis against ISO 27001 Annex A
  • Firewall rule-base review and rationalisation report
  • Network segmentation design and migration plan
  • Cyber Essentials Plus readiness assessment
  • Incident response runbook and contact tree
  • Monthly vulnerability and patch compliance report

Talk to someone who does this

No qualification call with a salesperson first — you speak to a consultant from the practice that would deliver the work.

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Where it applies

Sectors that use this most

The constraints differ by sector even when the technology does not. These pages set out what changes.
  • Finance & Banking

    Regulated infrastructure, evidenced change control and support windows that respect market hours.

  • Healthcare & Life Sciences

    Clinical-safe change, patient data protection and infrastructure that cannot be taken offline casually.

  • Government & Public Sector

    Cleared engineers, framework-compliant procurement and evidence trails built for public scrutiny.

Proof

This service in delivery

Questions

The things buyers actually ask

Including the awkward ones. If you have a question that is not here, ask it directly — we answer in the same register.
Do you provide a full SOC service?

We provide managed detection and response with 24/7 triage and defined containment authority. Where a client needs a full tier-3 threat-hunting SOC, we integrate with a specialist partner rather than overstating what we run in-house.

Can you help us pass Cyber Essentials Plus?

Yes — readiness assessment, remediation and support through the assessment itself. Most failures we see are patch-window and unsupported-software issues, both of which are fixable in weeks.

Will you work with our existing security vendors?

Yes. Ripping out a working platform to suit a supplier's preference is rarely justifiable. We hold accreditations across Fortinet, Palo Alto, Cisco and Check Point precisely so we do not have to.

Related services

  • Consulting

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    Independent technology strategy, architecture reviews and roadmaps that tie every pound of IT spend to a business outcome.

  • Operations

    Managed IT Services

    Fully managed monitoring, service desk and infrastructure operations under a contractual SLA, 24 hours a day.

  • People

    Global Smart Hands & Field Engineering

    Vetted, certified engineers dispatched to any site in 90+ countries — from a four-hour emergency call-out to a permanent resident engineer.

Cybersecurity

Ready to scope cybersecurity?

Send us the shape of the problem — sites, timescales, what has already been tried. We will come back with an approach and an honest view of whether we are the right supplier.