Cyber Security for Small Business UK
Cyber security designed for UK small businesses of 5-50 staff. Fixed-price consulting, 24/7 managed SOC, Cyber Essentials, and incident response — affordable, jargon-free, and built for SMEs. No long contract.
Fixed
SOC for small business
5-50
Staff range we serve
24/7
Monitoring included
50%
UK SMEs breached in 2024
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.
Managed SOC for Small Business
24/7 monitoring of Microsoft 365 and Entra ID — BEC, suspicious sign-ins, and mailbox compromise detected within minutes.
Cyber Essentials for Small Business
We get you Cyber Essentials certified — the UK government baseline that opens government contracts and reassures clients. Fixed-price.
Microsoft 365 Hardening
MFA enforcement, conditional access, admin role reduction, and legacy auth blocking — the 5 controls that stop 80% of attacks on small businesses.
Risk Assessment
A jargon-free assessment of your top risks and prioritised fixes — board-ready (or owner-ready) report.
Incident Response
If you're breached, we guide containment, recovery, and ICO notification — on-call from day one of your SOC plan.
Staff Training
Phishing simulation and security awareness training — reduces click rates by 60%+ in 6 months.
How we work
Free scoping call (15 min)
We understand your business, systems, and budget. Fixed price agreed — no pressure.
Quick wins (1 week)
MFA enforcement, legacy auth blocking, and basic conditional access — the controls that stop most attacks on small businesses.
Ongoing protection
24/7 SOC monitoring, monthly reporting, and compliance support.
Sectors we protect
Small business cyber security, made simple
Built for SMEs of 5-50 staff — no jargon, no long contract, no enterprise pricing.
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