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TLS with Postgres

PowerSync always enforces TLS on connections to the database, and certificate validation cannot be disabled.

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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:
  • US
  • EU
  • JP (Japan)
  • AU (Australia)
  • BR (Brazil)
  • IPv6 (All regions)
50.19.5.255
34.193.39.149
18.234.18.91
18.233.128.219
34.202.251.156
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.

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PowerSync Cloud: AWS Private Endpoints

See Private Endpoints for using a private network to your database using AWS PrivateLink (AWS only).

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See Also