Here is an article detailing the recent AWS Control Tower announcement regarding AWS PrivateLink support:
AWS Control Tower Enhances Security and Network Isolation with AWS PrivateLink Support
Amazon Web Services (AWS) is pleased to announce a significant enhancement to AWS Control Tower, its service for setting up and governing a secure, multi-account AWS environment. Effective June 30, 2025, AWS Control Tower now offers support for AWS PrivateLink, a capability that further strengthens network security and simplifies private connectivity for AWS services.
This new integration allows customers to access AWS Control Tower services, such as the Control Tower landing zone and account provisioning, through private endpoints within their own Virtual Private Clouds (VPCs). This means that traffic between your VPCs and AWS Control Tower services no longer needs to traverse the public internet, providing a more secure and controlled network path.
Key Benefits of AWS PrivateLink Support for AWS Control Tower:
- Enhanced Network Security: By keeping traffic within the AWS network, AWS PrivateLink significantly reduces the exposure of your data and management operations to the public internet. This is a crucial step for organizations with strict security and compliance requirements.
- Simplified Network Architecture: Eliminating the need for complex network configurations like internet gateways, NAT devices, or VPN connections to access AWS Control Tower services simplifies your overall network architecture. You can now manage access to Control Tower directly from your VPCs.
- Improved Performance: Private endpoints can contribute to more consistent and predictable network performance by avoiding the latency and potential variability associated with public internet routing.
- Compliance Adherence: For organizations operating in highly regulated industries, the ability to maintain traffic within private networks is often a key compliance mandate. AWS PrivateLink support for Control Tower helps meet these requirements by enabling private access to essential governance and management capabilities.
How it Works:
AWS PrivateLink establishes private connections between your VPCs and AWS services. You create an interface endpoint in your VPC, which acts as an elastic network interface (ENI) with a private IP address. This ENI is powered by PrivateLink and allows your resources within the VPC to communicate with AWS Control Tower services without requiring public IP addresses or undergoing translation.
Impact for AWS Control Tower Customers:
This update is particularly beneficial for organizations that are already leveraging AWS PrivateLink for other AWS services or that prioritize a zero-trust network security model. It allows for a more comprehensive and secure approach to managing your AWS environment, from initial landing zone setup to ongoing account governance.
AWS Control Tower continues its commitment to providing customers with robust tools for building and managing secure, compliant, and scalable AWS environments. The addition of AWS PrivateLink support underscores this dedication by offering a more private and secure pathway to interacting with core Control Tower functionalities.
We encourage all AWS Control Tower users, especially those with stringent security and networking requirements, to explore how AWS PrivateLink can further enhance the security posture and operational efficiency of their AWS deployments.
AWS Control Tower adds support for AWS PrivateLink
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Amazon published ‘AWS Control Tower adds support for AWS PrivateLink’ at 2025-06-30 17:00. Please write a detailed article about this news in a polite tone with relevant information. Please reply in English with the article only.