authentication protocols

Discover how to strengthen cybersecurity by automating Multi-Factor Authentication (MFA) setups using Bash scripts on Linux. This guide explains integrating MFA with Google Authenticator and PAM, detailing steps from installation to user configurations. By automating, administrators can ensure consistent security, enhance scalability, and save time across multiple systems. The article emphasizes the need for administrative rights and shell scripting skills. Ideal for IT professionals aiming to fortify system access against cyber threats.