Discover every page of Costimizer’s website in our detailed sitemap. Access resources like recommendations, consultations, and expert insights.
A
Anomaly detection
The process of identifying unusual or unexpected changes in data, such as sudden increase in cloud usage or costs.
Auto Scaling Group (ASG)
A cloud feature that automatically adjusts the number of servers based on usage or traffic needs.
Azure Blob
A cloud storage service in Microsoft Azure used to store unstructured data like files, images, videos, and backups.
Allocation (Cost Allocation)
The process of distributing cloud expenses across different business departments, projects, or teams to accurately track spending and assign responsibility.
Availability Zone
A distinct, physically isolated data center location within a broader cloud region used to ensure continuous operation and low-latency connectivity if another area fails.
B
Buckets
Containers used to store data like files, images, videos, backups, and logs in the cloud.
Bucket Counts
The total number of storage buckets in a cloud environment used to store data.
Budget Forecasting
The process of estimating future cloud costs based on past usages, trends, and planned changes.
Benchmarking
The process of comparing your organization's cloud spending and efficiency against industry standards or peer organizations to assess financial health.
Bring Your Own License (BYOL)
A financial model that allows you to use your existing software licenses in the cloud, helping you avoid paying extra licensing fees to the cloud provider.
Budgeting
The act of planning and allocating financial resources proactively to ensure effective cloud cost management and prevent budget overruns.
C
Cloud Resources
Virtual computing services such as servers, storage, and networks provided by cloud platforms to run applications and store data.
Cost Per Instance
The amount of money required to run a single virtual machine in the cloud for a given period.
CUD
Create, Update, and Delete actions used to manage cloud resources in a cloud environment.
Change Point Detection
The process of identifying the point in time when cloud usage or costs shift from normal behaviour to a new pattern.
Chargeback
The financial practice of attributing exact cloud costs back to the specific departments or business units that consumed the resources, holding them directly accountable.
Cloud Cost Center of Excellence (CCoE)
An internal, cross-functional team dedicated to managing, governing, and optimizing an organization's overall cloud spending and FinOps strategy.
Cloud Cost Governance
The framework of policies, procedures, and guardrails that organizations implement to manage, monitor, and regulate their cloud spending.
Cloud Cost Visibility
The transparency and clarity with which an organization can view and track its cloud usage to identify the "What, Why, Where, and By Whom" of cloud spend.
Cost Optimization
The ongoing practice of minimizing cloud expenses while maximizing the efficiency, performance, and scale of your resources.
D
Deviations
When cloud usage, performance, or costs behave differently from what is expected or normal.
DB Instances
A virtual database service in the cloud used to store, manage, and access application data.
Decommissioning
The process of safely shutting down and removing unused cloud resources to reduce costs and maintain security.
Data Transfer Costs
The fees charged by cloud providers when data is moved into, out of, or between different cloud regions and environments.
Discount Options
Various pricing models offered by cloud providers that provide reduced rates in exchange for specific usage commitments.
E
Elastic Kubernetes Service (EKS)
A managed cloud service by AWS that runs Kubernetes, making it easier to deploy and manage container-based applications.
Elastic Compute Cloud (EC2)
A cloud service that provides virtual servers to run applications and workloads.
Elastic Block Store (EBS)
A cloud storage service that provides virtual hard disks for storing data used by cloud servers.
Edge Computing
Bringing computation and data storage physically closer to the location where it is needed to improve response times and reduce network transfer costs.
Elasticity
The ability of a cloud system to automatically and dynamically adapt to changes in workload by seamlessly adding or removing resources.
F
Forecasted Baseline
A predicted normal level of cloud usage or cost used as a reference to identify deviations or unexpected changes.
Function as a Service (FaaS)
A cloud service that runs small pieces of code on demand without requiring server management.
Fault Tolerance
The capability of a system to keep operating smoothly and avoid downtime even if some individual components or servers fail.
FinOps Tools
Specialized software platforms (like Costimizer) that provide deep visibility into cloud costs, helping teams optimize usage and enforce budget governance.
G
Geographic Redundancy
The practice of storing duplicate data across diverse, physically separated geographic locations to ensure business continuity during a regional outage or disaster.
H
Hybrid Cloud
A cloud environment that combines on-premise infrastructure with public cloud services, allowing both to work together.
Horizontal Scaling
The process of increasing capacity by adding multiple cloud servers instead of upgrading a single server.
High Availability
A system design approach that guarantees an agreed-upon level of operational performance and continuous uptime for extended periods.
I
Instance
A virtual server in the cloud used to run applications and services.
Input/Output Operations Per Second (IOPS)
A measure of how many data read and write operations a cloud storage system can handle each second
Identity and Access Management (IAM)
A framework of security policies and technologies ensuring that the right people and services have the appropriate amount of access to cloud resources.
Infrastructure as a Service (IaaS)
A cloud computing model where a third-party provider hosts your core infrastructure, like servers and storage, saving you the capital expense of physical hardware.
Instance Rightsizing
The practice of analyzing and adjusting the specific size and type of your cloud servers to perfectly match workload needs, eliminating waste.
IT Showback
Tracking and reporting cloud costs to individual teams to create financial awareness and drive accountability, without directly charging their internal budgets.
J
Just-in-Time Provisioning
A resource management approach where cloud resources are created only when needed and shut down immediately after use. This avoids paying for idle capacity and keeps cloud bills predictable.
K
Key Performance Indicators (KPIs)
Measurable numbers that show whether your cloud spending is under control. Common FinOps KPIs include cost per team, savings rate, and budget-to-actual spend. They act as financial dials on your cloud dashboard.
L
Load Balancing
The process of spreading incoming network traffic evenly across multiple servers so no single server gets overwhelmed. This ensures you aren't over-provisioning capacity just to handle occasional traffic spikes.
M
Multi-Cloud
Using more than one cloud provider at the same time (e.g., AWS and Google Cloud). This reduces vendor lock-in and lets you choose the cheapest option for each workload, though it makes cost tracking more complex.
Multi-Cloud Cost Management
The practice of tracking, managing, and controlling spending across multiple cloud providers from a single, unified dashboard to prevent billing silos.
N
Non-Production Environments
Cloud environments used for testing, development, or staging. Because they often run 24/7 even when not in use, scheduling them to shut down on nights and weekends is a major opportunity for cost savings.
O
On-Demand Pricing
The standard, flexible cloud billing model where you pay for resources by the hour or second with no upfront commitment. While flexible, it is the most expensive per-unit pricing model.
Orchestration
The automated configuration, coordination, and management of complex computer systems and services to improve operational efficiency.
Orphaned Resources
Cloud resources that were created, used briefly, and then forgotten without being deleted (e.g., unattached IPs, unused storage volumes). They rack up silent charges every month and should be cleaned up regularly.
P
Platform as a Service (PaaS)
A cloud model providing a complete, ready-to-use environment for developing and running applications without the need to manage backend infrastructure or servers.
Pool-Based Resource Management
A method of grouping cloud resources by team, project, or environment, so you can see exactly who is spending what, making chargeback and showback much easier.
Private Cloud
A highly secure, dedicated cloud computing environment offering scalability and self-service exclusively to a single organization.
Public Cloud
Computing resources, such as storage and servers, are made available to the public over the internet by a third-party service provider.
Q
Query OptimizationThe technical process of improving the speed and efficiency of data retrieval from databases, which indirectly lowers compute costs and database runtime.
R
Rate Optimization
The practice of securing better pricing for cloud services through discounts, commitment plans, or negotiated agreements. It lowers what you pay per unit of consumption.
Reserved Instances (RIs)
A pricing option providing significant financial discounts (often 30-70%) in exchange for committing to use a specific cloud resource for a 1- or 3-year term.
Resource Tagging
The practice of labeling cloud resources with custom metadata (such as team name or project). Tags make it possible to sort and allocate your cloud bill accurately.
Rightsizing
The continuous process of matching the size of a cloud resource to its actual workload requirements. It identifies oversized resources and recommends smaller, cheaper options.
S
Savings Plans
A flexible pricing model where you commit to a fixed hourly spend for 1 or 3 years in return for discounted rates across multiple service types and regions.
Scalability
The ability of a system to easily handle increased business loads simply by adding more computing resources.
Serverless Computing
A cloud computing model where the cloud provider automatically manages the provisioning, allocation, and scaling of compute resources, so you only pay for the exact compute time consumed.
Showback
A financial reporting practice where cloud costs are tracked and shown to departments to raise spending awareness, serving as a stepping stone to full chargeback.
Software as a Service (SaaS)
A cloud delivery model where business applications are hosted by a provider and easily accessed by users via a web browser (e.g., Slack, Salesforce).
Spend Under Management (SUM)
The portion of your total cloud spend that is actively tracked, governed, and optimized through FinOps practices. A higher SUM indicates a highly mature cloud cost management program.
Spot Instances
Unused cloud capacity that providers sell at massive discounts (up to 90% off). The catch is that providers can reclaim them with little notice, making them ideal for flexible, interruptible workloads.
T
Tagging
Using custom metadata labels to organize, track, and manage cloud resources to ensure highly accurate cost allocation.
Tagging Hygiene
The ongoing discipline of keeping cloud resource tags accurate, consistent, and complete. Poor hygiene results in unallocated costs that cannot be traced to any team.
Total Cost of Ownership (TCO)
A comprehensive estimate of all costs associated with running a system, including the cloud bill, staff time, tooling, maintenance, and support.
V
Vertical Scaling
Enhancing the computing capacity of a single server by adding more CPU, memory, or storage to it (scaling up).
Virtual Machine (VM)
A software-based digital emulation of a computer system that runs and behaves exactly like a separate physical server.
Virtual Private Cloud (VPC)
A highly secure, isolated virtual network where you can safely launch resources within a larger public cloud environment.
W
Workload Optimization
Fine-tuning cloud resources to strictly match specific operational demands and unique application behaviors, ensuring peak efficiency and performance without overspending.
Z
Zero-Based Cloud Budgeting
A rigorous budgeting approach where every cloud resource and its cost must be justified from scratch each budget cycle, eliminating anything that no longer provides value.
Zonal Resources
Resources in a cloud platform that are tied to a specific Availability Zone and cannot be used or accessed outside of that zone.
Zone (Availability Zone)
A distinct, physically isolated location within a broader cloud provider's region designed to prevent widespread failures and ensure high availability.
