Security and infrastructure resource library
Find field guides, learning paths, templates and public diagnostic tools by topic, technology or format.
Start with the work in front of you
Each topic connects field guidance with relevant services, templates, learning paths and diagnostic tools.
Security Operations
Operate privileged access, third-party connections and security evidence as owned lifecycles with tested recovery and shutdown paths.
6 guides
Email Security
Build email trust with aligned identity, authenticated sending sources, measured enforcement and monitoring that survives the rollout.
3 guides
Infrastructure
Design infrastructure around service dependencies, recoverability, administrative boundaries and changes that operators can verify.
3 guides
Cloud and Edge
Treat edge security as an operated control plane with explicit ownership, safe changes, origin protection and evidence of intended behaviour.
4 guides
Resilience
Plan recovery around services, identities, clean administration, dependencies and evidence—not backup-job status alone.
3 guides
Practical AI
Apply AI to infrastructure with narrow authority, external authorization, reviewable actions and a reliable stop path.
2 guides
Network Security
Make network and firewall controls understandable, attributable and safe to change without losing the path back.
6 guides
Follow the systems and controls involved
Counts are calculated from published HAI Consulting articles. Each link runs a same-origin search across the full site.
Use the level of detail the task requires
Field guides
Detailed, sourced guidance for security and infrastructure decisions.
OpenLearning paths
Read connected guidance in an order that supports practical work.
OpenOperational templates
Download worksheets for scope, evidence, change and recovery.
OpenLive diagnostics
Run bounded public DNS, email, certificate and web checks.
OpenMove from guidance to a scoped engagement
Review consulting capabilities, focused starting points and the operating contexts HAI Consulting is prepared to discuss.
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