Linux Security Course
This course equips you with practical expertise to fortify Linux servers against threats. Dive into securing SSH, configuring firewalls, managing users and permissions, protecting file systems, and enhancing logs. Discover real-world methods to safeguard production environments, identify intrusions early, and automate security setups for reliable protection.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills to secure Linux servers quickly. Master file system protection, credential management, and permission controls. Set up secure SSH, restrict users and sudo access, enforce robust password rules. Implement firewalls, secure network services, optimise logging and monitoring, deploy Fail2ban, and automate hardening using straightforward tools and scripts.
Elevify advantages
Develop skills
- Secure user access: set up SSH, sudo, and password policies swiftly.
- Fortify file systems: secure permissions, secrets, and key configurations.
- Strengthen SSH: optimise sshd_config, use keys, and block brute-force attacks.
- Deploy firewalls: master ufw, iptables/nftables, and VPN-compatible rules.
- Monitor threats: configure logs, Fail2ban, and alerts for timely detection.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

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