Linux Foundation Certified System Administrator (LFCS): Unit 5
Completed by Alexander Tiraspolsky
October 20, 2025
2 hours (approximately)
Alexander Tiraspolsky's account is verified. Coursera certifies their successful completion of Linux Foundation Certified System Administrator (LFCS): Unit 5
What you will learn
Master local security enhancements using file access control lists and file system attributes.
Develop proficiency in configuring Linux firewalls with firewalld and UFW.
Gain expertise in mandatory access control using AppArmor and SELinux.
Acquire practical skills through hands-on labs and real-world scenarios.
Skills you will gain
- Category: Linux Administration
- Category: Endpoint Security
- Category: File Management
- Category: Linux
- Category: Network Security
- Category: Security Controls
- Category: Hardening
- Category: Authorization (Computing)
- Category: System Configuration
- Category: Firewall
- Category: File Systems
- Category: Ubuntu
