FinOps for beginners: how to control cloud costs as you grow
What FinOps is, the Inform–Optimise–Operate cycle, and practical first steps for AWS, Azure, Google Cloud and Oracle Cloud users.
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12 proven ways to reduce your AWS bill
Practical AWS cost optimisation: rightsizing, Savings Plans, Graviton, Spot, storage tiers, data transfer and FinOps habits that keep bills down.
Read guide →10 ways to cut your Azure bill
Practical Azure cost optimisation — Reservations, Savings Plans, Azure Hybrid Benefit, rightsizing, storage tiers and more — with a savings calculator.
Read guide →Google Cloud committed use discounts explained
How Google Cloud CUDs work, resource-based vs spend-based commitments, sustained use discounts and how to avoid over-committing.
Read guide →AWS IAM policy best practices: least privilege without the pain
How to write secure AWS IAM policies: least privilege, roles instead of access keys, permission boundaries, SCPs, conditions and IAM Access Analyzer.
Read guide →Oracle Cloud (OCI) vs AWS: cost, performance and when to choose each
How Oracle Cloud Infrastructure compares with AWS for pricing, data egress, Oracle workloads and service breadth — and when multi-cloud makes sense.
Read guide →AWS migration checklist: plan a move with zero surprises
An interactive AWS migration checklist covering discovery, landing zone, security, migration waves, testing and cost optimisation.
Read guide →How to bring existing cloud infrastructure under Terraform
A practical approach to converting click-ops infrastructure into Terraform — import blocks, state, modules and reaching a zero-change plan.
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