Cloud computing provides infrastructure and software resources on demand. Its value comes from controlled scaling, repeatable environments and clearer operations—not simply moving a server to another supplier.
Choose the right service boundary
IaaS gives a team more infrastructure control, PaaS reduces platform maintenance and SaaS provides a complete application. The right model depends on internal capability, compliance and ownership needs.
Plan migration around dependencies
Map DNS, applications, databases, files, email and third-party integrations. Establish backups, monitoring and a rollback point before changing production traffic.
Control cost and access
Set budgets and alerts, tag resources by owner and review permissions regularly. Cloud flexibility only remains an advantage when usage and responsibility are visible.