Severalnines Blog

Best practices for securing PostgreSQL in hybrid environments

August 27, 2025 Sebastian Insausti
PostgreSQL adoption keeps accelerating, especially across hybrid architectures that span on-premises, private, and public clouds. But with that growth comes risk. Hybrid setups introduce new attack surfaces — from inconsistent firewall rules and multiple IAM systems to unsecured network traffic and misconfigured access. For DBAs and DevOps teams, the consequences...

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