Govern multi-cloud technology portfolios

Overview

Many enterprises operate technologies across multiple cloud providers — the accumulated result of different teams making independent cloud adoption decisions, acquired organizations with different cloud platform commitments, or deliberate multi-cloud strategies designed to reduce vendor concentration risk. Multi-cloud portfolios introduce governance complexity that single-cloud portfolios do not face: cost visibility across platforms with different billing models, security posture management across platforms with different native frameworks, and operational tooling spanning multiple environments with different APIs.

Best Practice

Establish multi-cloud governance providing consistent visibility, standards, and controls across all cloud providers in the Cloud and Infrastructure Services Inventory. Implement cost aggregation tooling normalizing cloud spending across providers into a unified portfolio cost view. Establish security standards applying uniformly across all cloud providers regardless of which provider is hosting a given technology, preventing security posture from varying based on provider-specific defaults. Define a cloud provider selection policy governing when multi-cloud deployment reflects a deliberate, risk-managed strategy versus when it is the accumulated result of ungoverned individual decisions that should be rationalized toward a preferred provider.

Benefit(s)

Multi-cloud governance produces a coherent, governable cloud portfolio rather than a fragmented collection of cloud environments managed with different tools and visible through different reporting lenses that cannot be aggregated into a meaningful enterprise view. Cloud spending is visible and comparable across all providers, and security standards are consistently applied regardless of which provider hosts a given technology.