Cyber Security Consultant UK
Hire a CISSP-qualified UK cyber security consultant for your SME. Fixed-price engagements — risk assessment, compliance, conditional access design, and incident response planning. Board-ready, no jargon, no hourly overruns.
Fixed
Engagement from
15 min
Free scoping call
2 wks
Typical delivery
10+ yrs
Consultant experience
Cybersecurity Consulting + 24/7 SOC Monitoring
Every Gridisys engagement is built on two pillars — strategic consulting to design the right controls, and managed SOC monitoring to keep them effective.
Cybersecurity Consulting
UK consulting engagements: risk assessment, security architecture, conditional access design, compliance (Cyber Essentials, UK GDPR, FCA PS21/3, NIS2), incident-response planning. Board-ready documentation, no jargon, no surprise invoices.
- Risk assessment + security architecture review
- Conditional access + Entra ID hardening design
- Cyber Essentials / UK GDPR / FCA / NIS2 compliance support
- Incident response planning + tabletop exercises
- Vendor + supply-chain security assessment
- Board / DPO reporting + evidence pack
Managed SOC Monitoring · 24/7
AI-augmented Security Operations Centre — continuous monitoring across Microsoft 365 / Entra ID, Defender, on-prem, and cloud. UK-based analysts, sub-hour triage on critical alerts. No long contract required.
- 24/7 SIEM monitoring — Microsoft 365, Entra ID, Defender, Azure, on-prem logs
- BEC + mailbox-compromise + OAuth grant abuse detection
- Suspicious sign-in + conditional access drift alerting
- Ransomware + lateral-movement detection from EDR + Defender
- Sub-hour triage on critical alerts, monthly ops report
- Optional + integrated with consulting engagements
Most engagements start with consulting (1-2 weeks), then SOC monitoring (ongoing ) keeps the controls effective.
Pricing tailored to your needs
Every engagement is scoped to your environment and requirements. Book a free consultation for a tailored quote — no obligation.
What we cover
Practical, board-ready consulting — no jargon, no surprise invoices.
Risk Assessment & Posture Review
We assess your Microsoft 365, Entra ID, endpoints, and network against 25 controls — board-ready report with prioritised remediation.
Compliance Gap Analysis
Cyber Essentials, ISO 27001, UK GDPR, FCA, NIS2 — we identify gaps and build a fixed-price remediation plan.
Conditional Access Design
We design and deploy 7 baseline Entra ID conditional access policies — MFA, block legacy auth, location rules, device compliance.
Incident Response Planning
IR runbook, tabletop exercise, and ICO 72-hour breach notification plan — tested before you need it.
Security Architecture Review
We review your Microsoft 365, Defender, and network configuration — identifying misconfigurations and hardening recommendations.
Board Advisory & Reporting
We translate technical risk into business language for your board — quarterly posture reports and investment recommendations.
How we work
Free scoping call (15 min)
We understand your goals, environment, and compliance drivers. Fixed price agreed.
Assessment (1-2 weeks)
We assess, identify gaps, and deliver a board-ready report with prioritised remediation.
Implementation (optional)
We can implement the fixes on a fixed-price basis — or hand off to your IT team.
Sectors we protect
Hire a UK cyber security consultant today
CISSP-qualified, fixed-price, board-ready. Free 15-minute scoping call.
RELATED UK CYBERSECURITY SERVICES