Title: A Virtual Private Cloud Author: Kriko Published: Jun 9, 2023 Last modified: Jul 7, 2026 --- 1. [Home](https://kriko.io/) / 2. [Glossary](https://kriko.io/glossary) / 3. A Letter # A Virtual Private Cloud A Virtual Private Cloud, commonly abbreviated as VPC, is a cloud computing model that provides an isolated and customisable virtual network within a public cloud environment. It is particularly valuable for organisations that need greater control over how their cloud resources, applications and [data](https://kriko.io/services/data-analysis-insight) are accessed and managed. A VPC allows businesses to separate publicly accessible resources from systems and [data](https://kriko.io/services/data-analysis-insight) that should only be available to authorised users. Access can be restricted according to user roles, network rules, IP addresses and other security criteria. This structure helps organisations create a more private, controlled and secure cloud environment. Although a VPC operates within a public cloud infrastructure, its resources are logically isolated from those of other customers. This isolation helps protect confidential information and reduces the risk of unauthorised third-party access. For example, access to a specific database may be limited to selected users, applications or approved IP addresses. Additional security controls, such as virtual private networks, network firewalls, private subnets and access control rules, can also be used to strengthen protection and improve network management. One of the most widely used VPC services is Amazon Virtual Private Cloud, or Amazon VPC, which forms part of Amazon Web Services. Amazon VPC enables organisations to create and manage their own virtual network environments, including IP address ranges, subnets, routing rules, gateways and security controls. Businesses can use these features to manage resource isolation, define access restrictions, secure applications and control network traffic. VPC solutions are commonly preferred by organisations that manage large volumes of [data](https://kriko.io/services/data-analysis-insight), operate critical applications or require stronger security, privacy and compliance controls within cloud environments. ## Discover it in the dictionary ### Digital Transformation Digital transformation refers to the integration of digital technologies into the way organisations, brands and companies operate. During this process, businesses begin to manage… ### Distributed Denial of Service (DDoS) Distributed Denial of Service, commonly abbreviated as DDoS, is a type of cyberattack that aims to make a website, server, application, network or online… ### Tag A tag is a marker used to define, classify or organize a piece of content, object, data point or element. The concept of tagging… ### Accessibility Accessibility refers to the ability of individuals to access physical, digital, social, cultural and public spaces, products, services and information as independently, safely and… ### Predictive Analytics Predictive analytics is an analytical approach used to estimate future events, behaviours and outcomes. It applies patterns identified in historical and current data to… ### Behavioural Targeting Behavioural targeting is a digital marketing method that uses signals from users' behaviour across websites, mobile applications, search engines, social media or other digital… ### Business to Consumer (B2C) Business to Consumer, commonly abbreviated as B2C, is a business model in which companies offer their products or services directly to end consumers. In… ### Breadcrumb Breadcrumbs, also known as breadcrumb navigation, are a secondary navigation system that helps users understand where the current page sits within a website's hierarchy.… ### Largest Contentful Paint (LCP) Largest Contentful Paint, commonly abbreviated as LCP, is a Core Web Vitals metric that measures how long it takes for the largest visible content… ## Track the digital heartbeat with Kriko Subscribe to receive curated insights, news, and ideas shaping the digital landscape. By checking this box, you acknowledge and accept our [privacy policy](https://kriko.io/privacy-policy).