The IT Checklist Every UK Small Business Should Complete in 2026

Most UK small businesses do not have a dedicated IT team. Decisions about infrastructure, security, and software are made reactively — after something breaks, after a breach, or after an audit reveals gaps. This checklist is designed to help you get ahead of those problems.

Work through each section and mark what is in place. Anything unchecked is a risk to your business continuity, your data, or your legal compliance.

1. Data Backup and Recovery

• All business-critical data is backed up automatically (not manually)
• Backups are stored off-site or in the cloud — not only on the same machine
• You have tested a restore in the last 6 months
• Recovery time objective (RTO) is defined — how long can you operate without your systems?

The most common backup failure is not the backup itself — it is discovering that restores do not work when you actually need them. Test quarterly.

2. Cybersecurity Basics

• Multi-factor authentication (MFA) is enabled on all email accounts
• Staff have received basic phishing awareness training in the last 12 months
• All devices accessing company data have endpoint protection software
• Software and operating systems are updated automatically or reviewed monthly

The National Cyber Security Centre (NCSC) reports that phishing remains the primary vector for UK business breaches. MFA alone blocks over 99% of automated credential attacks.

3. GDPR Compliance

• You have a current privacy policy published on your website
• You know what personal data you collect and where it is stored
• You have a process for responding to Subject Access Requests within 30 days
• Any third-party processors (email providers, CRMs, cloud services) have Data Processing Agreements in place

UK GDPR fines can reach £17.5 million or 4% of annual global turnover. For small businesses, the more likely consequence is reputational damage and the cost of remediation after a breach.

4. Cloud Readiness

• Critical software can be accessed if your office is unavailable
• Staff can work remotely without requiring VPN access to a physical server
• You are not dependent on a single device or server that has no redundancy

5. Website and Digital Infrastructure

• Your website has a valid SSL certificate (HTTPS)
• Domain registration is not expiring in the next 6 months
• You have access to your DNS records and hosting control panel
• Website uptime is monitored — you are not relying on customers to tell you it is down

When to Hire External IT Support

If more than three items above are unchecked, the risk to your business justifies external support. The cost of a single ransomware incident — which averaged £200,000 for UK SMBs in 2024 according to industry reports — significantly exceeds the cost of preventative IT support.

Nordync provides technical support, infrastructure review, and ongoing IT consulting for UK small businesses. Our hourly rate for technical support starts at £75/hour, with fixed-price audits available for businesses that want a complete assessment.