---
title: Avoid Default Admin/Root Accounts
impact: HIGH
impactDescription: prevents easy initial access by attackers
tags: admin, default-accounts, credentials, security
---

## Avoid Default Admin/Root Accounts

This rule ensures high quality and security in Python and PySpark applications.

**Implementation Guidance:**
- Follow standard Python best practices (PEP 8)
- Use type hints for better clarity
- For PySpark, prefer DataFrame API over SQL strings where possible
- Ensure proper resource management (using \`with\` statements)