01Writing · Tag

Articles tagged "encryption".

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Articles
1
Published
Jun 2026
Reading time
7 min
In series
1

Articles tagged encryption

7 min supabasesupabase-vaultpostgres

How to encrypt API keys and client secrets in Supabase

Store client secrets in Supabase Vault, keep searchable metadata in Postgres, and gate every decrypt behind one checked SECURITY DEFINER function. Step-by-step SQL with the gotchas.

Supabase Production Hardening 7/8

A leaked backup or one overbroad rule, and your clients’ passwords are plain text.

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