- Updates and Announcements
- User Tutorial
- Product Introduction
- Purchase Guide
- Quick Start
- Operation Guide
- Creating an Enterprise Edition Instance
- Access Configuration
- Manage Image Repository
- Image Distribution
- Image Security
- Synchronization and Replication
- Configuring Image Tag Retention
- Image Cleanup
- DevOps
- OCI Artifacts Management
- Operation Guide for TCR Individual
- Terminating/Returning Instances
- Practical Tutorial
- TCR Personal migration
- TKE Clusters Use the TCR Addon to Enable Secret-free Pulling of Container Images via Private Network
- Synchronizing Images to TCR Enterprise Edition from External Harbor
- TKE Serverless Clusters Pull TCR Container Images
- Image Data Synchronization and Replication Between Multiple Platforms in Hybrid Cloud
- Nearby Access Through Image Synchronization Between Multiple Global Regions
- Using Custom Domain Name and CCN to Implement Cross-Region Private Network Access
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Instance Management APIs
- CheckInstance
- CheckInstanceName
- CreateImageAccelerationService
- CreateInstanceCustomizedDomain
- CreateInstanceToken
- DeleteImageAccelerateService
- DeleteInstance
- DeleteInstanceCustomizedDomain
- DeleteInstanceToken
- DescribeImageAccelerateService
- DescribeInstanceCustomizedDomain
- DescribeInstanceStatus
- DescribeInstanceToken
- DescribeInstances
- DescribeRegions
- ModifyInstance
- ModifyInstanceToken
- RenewInstance
- CreateInstance
- Namespace APIs
- Access Control APIs
- Instance Synchronization APIs
- Tag Retention APIs
- Trigger APIs
- Helm Chart APIs
- Image Repository APIs
- Custom Account APIs
- Data Types
- Error Codes
- FAQs
- Related Agreement
- Contact Us
- Glossary
- Updates and Announcements
- User Tutorial
- Product Introduction
- Purchase Guide
- Quick Start
- Operation Guide
- Creating an Enterprise Edition Instance
- Access Configuration
- Manage Image Repository
- Image Distribution
- Image Security
- Synchronization and Replication
- Configuring Image Tag Retention
- Image Cleanup
- DevOps
- OCI Artifacts Management
- Operation Guide for TCR Individual
- Terminating/Returning Instances
- Practical Tutorial
- TCR Personal migration
- TKE Clusters Use the TCR Addon to Enable Secret-free Pulling of Container Images via Private Network
- Synchronizing Images to TCR Enterprise Edition from External Harbor
- TKE Serverless Clusters Pull TCR Container Images
- Image Data Synchronization and Replication Between Multiple Platforms in Hybrid Cloud
- Nearby Access Through Image Synchronization Between Multiple Global Regions
- Using Custom Domain Name and CCN to Implement Cross-Region Private Network Access
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Instance Management APIs
- CheckInstance
- CheckInstanceName
- CreateImageAccelerationService
- CreateInstanceCustomizedDomain
- CreateInstanceToken
- DeleteImageAccelerateService
- DeleteInstance
- DeleteInstanceCustomizedDomain
- DeleteInstanceToken
- DescribeImageAccelerateService
- DescribeInstanceCustomizedDomain
- DescribeInstanceStatus
- DescribeInstanceToken
- DescribeInstances
- DescribeRegions
- ModifyInstance
- ModifyInstanceToken
- RenewInstance
- CreateInstance
- Namespace APIs
- Access Control APIs
- Instance Synchronization APIs
- Tag Retention APIs
- Trigger APIs
- Helm Chart APIs
- Image Repository APIs
- Custom Account APIs
- Data Types
- Error Codes
- FAQs
- Related Agreement
- Contact Us
- Glossary
Tencent Container Registry (TCR) supports network access control for TCR Enterprise instances. To ensure data security of your image repositories and Helm Charts, the public and private network access entries are disabled for the newly created TCR Enterprise instances by default. This means that all external access requests are denied.
Based on your application requirements, you can configure public and private network access control policies to minimize the application clients that can access the instance and pull/push images. For more information, please see:
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