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Registered office
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London N1 7GU
This will hold all the series ACA Tech Solutions writes about.

Two critical PHP vulnerabilities can allow unauthenticated remote code execution. Learn which versions are fixed and what website owners should do now.

Use this contractor access checklist to approve least privilege, protect accounts and devices, review permissions, revoke sessions and verify offboarding.

Plan UK startup IT costs across devices, cloud software, security, support, business systems and recovery with one-off and recurring budget views.

Compare Microsoft 365 with Google Workspace for a UK startup across collaboration, documents, devices, security, administration, pricing and migration.

Use this retail cybersecurity checklist to protect accounts, POS, payments, store networks, ecommerce, devices, backups and incident response.

Reduce retail POS, Wi-Fi and payment downtime by mapping dependencies, separating networks, testing failover, monitoring service and planning recovery.

Learn which manual processes are ready for automation, how to measure the opportunity, simplify the workflow and run a controlled first pilot.

Compare low-code with custom software across workflow fit, speed, governance, licensing, integration, lifecycle cost and long-term ownership.

Plan an MVP development timeline across discovery, prototyping, focused build and release, with realistic ranges and the factors that extend delivery.

Compare custom software with off-the-shelf products across fit, speed, control, lifecycle cost, maintenance, integration and exit risk.