Which Linux is best for network security?

Popular Linux distributions for network security include: Kali Linux – specialized for penetration testing Parrot Security OS – privacy-focused and lightweight BackBox Linux – user-friendly with security tools Ubuntu Server or CentOS with hardened security for enterprise use

What are the objectives of LPI Security Essentials?

The LPI Security Essentials certification aims to teach: Basic Linux security concepts User and group management File permissions and access control Network security fundamentals System monitoring and troubleshooting

Why is Linux essential?

Linux is essential because it is: Open-source and highly customizable Widely used in servers, cloud, and networking Known for stability, security, and performance Backing many critical infrastructures worldwide

What is Linux security?

Linux security involves protecting Linux systems from unauthorized access, vulnerabilities, and threats through tools, configurations, and best practices like firewalls, user permissions, encryption, and regular updates.