UK law firm IT in 2026 has three priorities most firms underweight at procurement: SRA + Lexcel cyber posture, document management (DMS) modernisation, and hybrid-working infrastructure that protects matter confidentiality. This is the playbook for legal IT teams + practice managers.
The 5 priorities for legal IT 2026
- •1. Cyber Essentials Plus — increasingly required for SII renewal + panel firm appointments. See our CE+ guide.
- •2. AI email security — BEC + conveyancing fraud + deal-day phishing are organised-crime targets.
- •3. Document management modernisation — iManage, NetDocuments, SharePoint matter spaces with classification + audit.
- •4. Zero Trust partner access — partners on chambers, court, home all need secure DMS access. Legacy VPN doesn't cut it.
- •5. Immutable backup — matter data retention obligations + ransomware protection.
Vendor stack
Email security — Abnormal Security or Microsoft Defender for Office 365 P2 + DMARC enforcement.
EDR — CrowdStrike Falcon, SentinelOne, or Microsoft Defender for Endpoint.
DMS — iManage Work / Cloud (largest market share), NetDocuments, or SharePoint-based.
ZTNA — Zscaler ZPA or Palo Alto Prisma Access or Microsoft Entra Private Access.
Backup — Veeam Data Platform or Rubrik Security Cloud with immutable target.
Compliance + frameworks
SRA Code of Conduct (rule 7 + rule 9).
Lexcel Standard (section 7 — risk management).
ISO 27001 (increasingly required by international clients).
Cyber Essentials Plus (SII discount + panel requirements).
UK GDPR + DPA 2018 (client matter data).
Procurement gotchas
Conveyancing teams have specific email security + DMARC requirements — Conveyancing Quality Scheme (CQS) reaccreditation increasingly tests this.
Partner access — when partners work from chambers + courts + home + abroad, legacy VPN creates UX + security friction. ZTNA is now the answer.
iManage upgrades — many UK firms still on iManage Work Server (on-prem). Migration to iManage Cloud is multi-quarter work; plan early.
What Servnet does
Servnet runs the full UK legal IT stack — see our Legal IT practice. Typical engagement: 1) practice management review, 2) cyber + DMS gap analysis, 3) phased modernisation, 4) ongoing managed services.