Linux Security Basics and Beyond: Unit 2

This course is designed to equip you with the skills necessary to protect and harden Linux distributions such as Debian, Ubuntu, CentOS, SUSE, and Arch. Through five engaging lessons, you'll delve into the essentials of Linux security, learning to implement in-depth defense strategies and understand the CIA triad. Master the art of updating Linux systems to mitigate vulnerabilities, and gain proficiency in managing services to balance system availability and security. You'll also explore techniques to harden various Linux distributions both on-premises and in the cloud. Finally, enhance your knowledge with application and GRUB security, focusing on tools like AppArmor and SELinux. By the end of this course, you'll be adept at safeguarding your Linux environments, ensuring they remain robust and resilient against threats.