SSH course
This course equips you with practical knowledge to secure SSH on Linux systems. You will harden sshd_config settings, manage SSH keys effectively, set up bastion hosts for safe access, implement MFA, and monitor for threats. Learn to create resilient remote access that withstands real-world attacks while staying user-friendly and auditable.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain skills to strengthen sshd_config, block weak logins, select strong ciphers, and maintain easy access. Build secure setups, manage keys properly, and simplify remote connections using bastion hosts, SSH configs, and SFTP. Master monitoring, multi-factor authentication, automation, and response strategies to keep your SSH robust against everyday threats.
Elevify advantages
Develop skills
- Harden sshd_config by securing authentication, ciphers, and root login quickly.
- Design secure SSH setups considering threats, user roles, and network limits.
- Master SSH key handling: create, update, and roll out strong keys without service stops.
- Optimise SSH access with bastion hosts, ProxyJump, and secure agent forwarding.
- Monitor and protect SSH using firewalls, MFA, logging, and auto-blocking of attacks.
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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