Linux PAM Security Administration

Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. This course offers a comprehensive introduction to Linux PAM (Pluggable Authentication Modules) and its critical role in securing user authentication processes on Linux systems. Starting with an overview of PAM, you'll learn the importance of modular authentication and how PAM integrates with various Linux services. The initial setup guides y…