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A Word About SQL Injection

Explore how SQL injection vulnerabilities occur and understand PostgreSQL's protocol-level mechanisms that separate query text from parameters to prevent them. Learn best practices for using application drivers like psycopg to securely handle SQL queries without risking injection.

An SQL injection is a security breach, one made famous by the “Exploits of a Mom” xkcd comic episode in which we read about Little Bobby Tables.

An SQL injection happens when the database server is mistakenly led to ...