Migration
Assessing which workloads should move first
Choose early cloud migration workloads by screening readiness, comparing business value and risk, and selecting a useful first move group.
Archive
October 2026
Cost Control
Assigning cloud costs to responsible teams
Assign direct cloud charges, document shared-cost rules and give teams statements they can review and reconcile.
Governance
Assigning owners to cloud accounts and workloads
Map cloud account and workload owners to decision rights, daily operations, budget contacts and escalation routes.
Migration
Building a dependency map before migration
Map application connections, data flows and shared services so you can choose migration groups and identify cross-environment risks.
Reliability
Checking connection limits before an application launch
Calculate database connections across app instances and test pool waits, errors and query latency before launch.
Governance
Checking data export and exit options before procurement
Check export methods, formats, access windows, charges and deletion terms before committing data to a cloud supplier.
Cloud Planning
Choosing a region from latency and operational requirements
Shortlist a cloud region using user latency, dependent services, service availability, data handling and operating capacity.
Migration
Choosing a rollback plan for a cloud cutover
Choose a migration rollback path based on traffic, write ownership and data state, then set decision triggers and rehearse both fallback branches.
Reliability
Choosing alerts that require a clear operator action
Decide which cloud signals deserve an alert by defining impact, owner, urgency and the operator's next step.
Reliability
Choosing cloud requirements from reliability and data needs
Define checkable cloud requirements from business availability, recovery targets, data sensitivity and handling needs.
Cost Control
Choosing storage tiers from access patterns
Use read frequency, retrieval time and retention to choose object-storage tiers, then check total lifecycle and recovery costs.
Cost Control
Cloud cost management
Build a consistent cloud cost view, assign charges to workloads, investigate changes and reconcile internal reports with the final bill.
Cloud Planning
Cloud deployment workflows
Plan a cloud deployment workflow with release stages, environment checks, a controlled rollout and a response to failure.
Cloud Planning
Cloud hosting and compute selection
Choose cloud compute by comparing application constraints, operating responsibility, demand, total cost and region fit.
Identity
Cloud identity and access
Plan cloud access for staff, administrators and workloads with narrow permissions, protected sign-in and a reviewable removal process.
Cloud Planning
Cloud infrastructure planning for businesses
Plan cloud infrastructure around workloads, data, reliability and operating responsibilities before choosing a deployment approach.
Migration
Cloud migration planning
Plan a cloud migration by choosing workload treatments, grouping dependencies, sequencing waves and defining cutover and fallback checks.
Reliability
Cloud monitoring with golden signals, SLOs and alerts
Build cloud monitoring around user outcomes, diagnostic signals and alerts that lead to a clear response.
Cloud Planning
Cloud networking
Cloud networking connects users, offices and workloads to services through defined routes, names and access controls.
Governance
Cloud operations governance
Set up cloud operations governance with clear workload ownership, operating rules, evidence reviews and a way to resolve exceptions.
Reliability
Cloud reliability
Define cloud reliability for business workloads, choose controls for likely failures, and check whether recovery meets agreed targets.
Cost Control
Cloud resource optimisation
Review charged resources, compute size, operating hours and commitments against workload needs and actual billing.
Governance
Cloud security operations
Assign owners and evidence for exposure changes, cloud server updates, deployment secrets and suspected account compromise.
Cloud Planning
Cloud storage and backups
Choose cloud storage by workload and access needs, then design protected backups and check recovery against business targets.
Governance
Cloud vendor due diligence
Assess cloud service terms, support, data handling, exit routes and feature readiness before approving a vendor arrangement.
Cost Control
Comparing compute pricing units with realistic workloads
Build a fair cloud compute estimate using workload scenarios, billing units, storage and data transfer.
Cloud Planning
Comparing managed database options by workload
Compare RDS, Cloud SQL, Azure PostgreSQL, MongoDB Atlas and BigQuery against workload needs and documented limits.
Identity
Comparing public and private application access
Public and private access describe the network path to an application, not whether its users are trusted.
Reliability
Comparing redundancy with recoverability
Compare what redundancy and recovery each protect, where their limits differ, and how to combine them against business targets.
Cost Control
Comparing reserved vs spend commitments in uncertain demand
Compare AWS, Azure and Google Cloud commitments using eligible demand, matching rules and a lower-use cost case.
Migration
AWS, Azure and GCP support plans against operational needs
Compare AWS, Azure and Google Cloud support by severity, initial response, hours, escalation and the work your team must do.
Cloud Planning
Connecting an office network to cloud workloads
An office-to-cloud connection should be designed around the applications staff need, not a blanket path to every cloud address.
Reliability
Defining availability requirements for a business workload
Define availability around a business journey, choose a useful measure, and record recovery targets alongside the objective.
Identity
Designing roles with the minimum required permissions
Build cloud roles from required tasks, resource scope and duration, then check the grant and its holder's other access.
Cloud Planning
Distinguishing a roadmap promise from an available cloud feature
Verify whether a promised cloud feature is released, supported and usable in the intended region, plan and account.
Identity
Escalating a suspected cloud account compromise
Handoff a suspected cloud account compromise, preserve available evidence and coordinate containment and reporting decisions.
Cost Control
Estimating database costs from storage and query activity
Build a managed-database cost estimate from running capacity, storage, backups, transfers and the right query billing model.
Cost Control
Finding idle cloud resources with ongoing charges
Trace billable idle cloud resources to their owners and purpose before stopping or deleting VMs, disks and addresses.
Identity
Keeping secrets out of deployment files: checks & response
Keep credential values out of deployment files, review leak paths and respond if a real secret is committed.
Cloud Planning
Managed databases in the cloud
Choose a managed cloud database by workload, operational responsibility, recovery needs, connection capacity and cost.
Reliability
Managing operating system updates for cloud servers: 4 steps
Plan cloud server patch priorities and deployment waves, then verify application health and track skipped or failed machines.
Identity
Managing service identities separately from employee access
Give applications owned identities, choose supported authentication, limit runtime access and retire identities with their workloads.
Migration
Mapping business workloads before a cloud migration
Map business actions, components, data and owners before migration so placement decisions rest on a usable workload inventory.
Reliability
Monitoring application latency alongside server resources
Read request latency with traffic, errors, dependencies and server resources to investigate slow application actions.
Cloud Planning
Object, block and file storage compared
Compare object, block and file storage by access method, sharing needs and application behaviour before choosing a cloud service.
Cloud Planning
Planning a cloud handover when an external provider leaves
Transfer cloud operations from an external provider with a service inventory, usable runbooks, checked procedures and controlled access removal.
Reliability
Planning database backup and restore tests
Set a database restore test pass condition, isolate the restored copy and measure data and application recovery.
Cloud Planning
Planning DNS changes during cloud deployment: cutover plan
DNS changes are deployment changes because they determine which service clients reach.
Reliability
Planning for a regional service disruption
Prepare a regional disruption plan with clear failover criteria, independent dependencies, data decisions and a tested return path.
Cloud Planning
Public cloud, private infrastructure and hybrid setups compared
Compare public cloud, private infrastructure and combined setups by operating work, workload fit, data placement and recovery needs.
Cost Control
Reading a cloud bill by service and workload
Reconcile the billed total, inspect service charges and billing units, and keep shared or unassigned workload costs visible.
Governance
Recording infrastructure changes in version control
Trace cloud infrastructure changes through configuration review, current plans and deployment records while protecting state and secrets.
Reliability
Recording logs useful for incident investigation
Choose application log events, fields, identifiers and safeguards that help operators reconstruct an incident.
Identity
Removing dormant credentials from cloud environments
Find cloud credentials that appear unused, check dependencies, disable and observe them, then delete confirmed dormant credentials.
Reliability
Reviewing alert noise after an incident
Use an incident timeline to find duplicate, mistimed and unactionable alerts while preserving useful detection.
Reliability
Reviewing backup and recovery evidence regularly
Review backup coverage, job history and restore exercises against each workload's recovery requirements, then assign gaps.
Reliability
Reviewing configuration changes that expose services
Trace a cloud access change to its affected service, assess reachability and record the correction and checks.
Identity
Reviewing privileged cloud accounts
Identify privileged cloud grants, confirm each business need and close retain, reduce or remove decisions with platform limits in view.
Governance
Reviewing cloud service commitments before procurement
Read a cloud SLA's coverage, conditions, exclusions, credits and claim process before signing a service agreement.
Cost Control
Right-sizing compute after measuring workload
Measure busy workload demand, screen compute sizes and check application results before treating a resize as a saving.
Reliability
Rolling back an application release safely
Decide how to respond to a faulty application release by checking version, traffic and data compatibility before verifying live service.
Cost Control
Scheduling non-production resources around use
Set operating windows for development and test resources, check provider stop behaviour and observe a full start-stop cycle.
Reliability
Separating development, test and production environments
Set boundaries for cloud development, test and production while keeping test results relevant to a live release.
Cost Control
Separating predictable charges from usage spikes
Classify purchases, recurring charges, usage and adjustments, then compare billable units to investigate a cloud cost increase.
Reliability
Testing a deployment before changing live services
Choose release checks around changed components, important user actions and explicit pass conditions before changing live services.
Reliability
Testing a recovery procedure rather than assuming it works
Test the full recovery path, measure actual RTO and RPO, inspect recovered data, and record the limits of each exercise.
Reliability
Testing cloud backups against recovery requirements
Plan an isolated cloud-backup restore, measure usable recovery against RTO and RPO, and record what the test actually proves.
Reliability
Troubleshooting connectivity between cloud services
When one cloud service cannot reach another, locate the failing layer before changing rules.
Cloud Planning
Virtual machines versus managed application hosting
Compare VMs and managed application hosting by OS control, application compatibility, scaling and operating responsibility.