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TOOL #89 Read Private Link Guide →

🔒 SAP BTP Private Link & Hyperscaler Peering Architect

Establish zero-trust, private network connectivity between SAP BTP (Cloud Foundry / Kyma) and hyperscaler VPCs (Azure Private Link, AWS PrivateLink). Eliminate public internet traversal and NAT gateways.

🔒 Enterprise Security & Network Architecture

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⚙️ Private Link Parameters

🔒 Zero-Trust Private Peering Architecture Reference

1. Zero Internet Egress

Traffic between SAP BTP subaccounts and hyperscaler VPCs stays entirely on the dedicated cloud provider backbone network, eliminating data exfiltration risks.

2. Overlapping IP Resilience

Unlike complex VPN or VPC peering, Private Link does not require non-overlapping CIDR blocks. Connections are established via unidirectional proxy interfaces.

3. Bidirectional Handshake

Creation of the BTP Private Link service initiates a connection request that must be explicitly approved by cloud network administrators on Azure/AWS before traffic flows.

Part of the SAP Clean Core Engineering Suite • Cross-referenced with Tool #48 (Cloud Connector) and Tool #54 (mTLS / OAuth2)