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Discussion on "🐧 Day 6: Linux Security, SSH, and Automation Basics" | Hashnode

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Saad Patel

DevOps & Cloud Learner | Network Security Professional

Dec 17, 2025

🐧 Day 6: Linux Security, SSH, and Automation Basics

Purpose This document introduces essential Linux security concepts every DevOps engineer must understand. It focuses on secure access using SSH, basic firewall awareness, and the automation mindset re

saad-patel.hashnode.dev6 min read

#linux #linux-security #ssh #firewall #iptables #ufw #devops #linux-automation

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