Source Database Setup
Security & IP Filtering
TLS with Postgres
PowerSync always enforces TLS on connections to the database, and certificate validation cannot be disabled.
PowerSync Cloud: IP Filtering
For enhanced security, you can restrict database access to PowerSync Cloud’s IP addresses. Below are the IP ranges for each region:
Do not rely on IP filtering as a primary form of security. Always use strong database passwords, and use client certificates if additional security is required.
PowerSync Cloud: AWS Private Endpoints
See Private Endpoints for using a private network to your database using AWS PrivateLink.
See Also
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