Database administration: MariaDB, MySQL and PostgreSQL in production
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Lesson 3 of 12 · Install and configure

Accounts, privileges and security: least privilege, TLS, encryption and auditing

1 h Debian 13 Versions MariaDB 10.11 à 11.8, MySQL 8.4, PostgreSQL 15 à 18

Objective

Know who can do what on a production database, reduce each account to the strict minimum, encrypt connections and data, and keep a usable record of who logged in and who changed privileges.

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