---
title: "Container Registry glossary"
slug: "containerregistry-glossary"
tags: ["Container Registry"]
updated: 2026-09-17T09:31:39Z
published: 2026-09-17T09:31:39Z
canonical: "guide.ncloud-docs.com/containerregistry-glossary"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://guide.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Container Registry glossary

Available in Classic and VPC

The following are key terms you should be familiar with when using Container Registry.

### Common Vulnerability Exposure (CVE)

A publicly disclosed list of security vulnerabilities, referring to vulnerabilities assigned a CVE ID.

### Common Vulnerability Exposure (CVE) ID

An identifier used to distinguish security vulnerabilities. Consists of the `CVE-연도-일련번호` format.

### Common Vulnerability Scoring System (CVSS)

A scoring system that expresses the severity of security vulnerabilities on a scale of 0 to 10. A higher score indicates a more severe vulnerability.

### Docker CLI

A command-line interface (CLI) used to manage container images in a Docker environment.

### Kubernetes CLI

A command-line interface (CLI) used to manage container images in a Kubernetes environment.

### Docker

An open-source project that automates the deployment of Linux applications into software containers.

### Sub Account

A NAVER Cloud Platform service that allows you to create sub accounts under a primary account and manage permissions based on job roles.

### Endpoint

- A network interface that provides public or private access to a service.
- Endpoints are categorized as Public Endpoints, which allow access through external networks (the Internet), and Private Endpoints, which are accessible only within a specific network (for example, NAVER Cloud Platform).
- Using a Private Endpoint restricts all network traffic to the designated network, thereby enhancing security.

### Object Storage·Ncloud Storage

A NAVER Cloud Platform service that enables users to store and retrieve all types of data over the Internet.

### Container Registry

A NAVER Cloud Platform service that allows users to easily store and manage container images in a private Docker registry and deploy them to NAVER Cloud Platform.

### Container

A virtual server created using Docker technology.

### Kubernetes

An open-source container orchestration system for deploying, scaling, and managing containers.

              Note

              

For more terms, refer to the [glossary](https://www.ncloud.com/guideCenter/glossary) available on the NAVER Cloud Platform portal.