We can improve the security of the Azure Redis Cache with the help of Azure Redis Cache Private Endpoint. As part of our Server Management Service, Bobcares provides answers to all of your Redis questions.

Azure Redis Cache Private Endpoint

By making it possible to access the Azure Redis Cache anonymously from inside a VNet or from on-premises networks connected to Azure using Azure Virtual Network service endpoints, we can increase the security of the Azure Redis Cache. Access to Azure services can be made private and secure by using these endpoints.

Setup

These steps are normally taken in order to set up a private endpoint:

1. Firstly, create or choose a VNet. In order to deploy the private endpoint, we must have an Azure Virtual Network.

2. Then, make a Private Link Service that serves as the VNet’s representation of Azure Redis Cache.

3. Now, within the VNet, make a Private Endpoint and link it to the Private Link Service. We choose the VNet subnet where the private endpoint will be located throughout this process.

4. Lastly, update the setup of the Redis cache. We can set up the Redis Cache to use the private endpoint through the Azure interface or by using the Azure CLI or PowerShell.

Any resources located in the same VNet or related on-premises networks can use the private endpoint’s private DNS name or IP address to access the Redis Cache once it has been configured. This access is exclusive and avoids using the open internet. Even though it is hidden behind a private endpoint, we may still maintain and keep an eye on the Redis Cache using Azure’s tools and services.

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Conclusion

Azure Redis Cache Private Endpoints increase security, but we should still use other security techniques, such as authentication and access control, to make sure the Redis Cache data is properly safeguarded.