Episode 59: Web and Directory Services — HTTP, HTTPS, LDAP, LDAPS

This episode covers web and directory service protocols, which form the backbone of modern communication and identity management. Hypertext Transfer Protocol (HTTP) provides the foundation for web traffic, while HTTPS secures that traffic using SSL/TLS encryption. Lightweight Directory Access Protocol (LDAP) enables directory queries and authentication, and LDAPS adds encryption to protect sensitive data exchanges. These protocols are tested on the exam because they represent critical services in enterprise environments.

Practical considerations include how HTTPS secures e-commerce transactions, how LDAP centralizes user authentication, and how LDAPS protects those credentials from interception. Troubleshooting examples are also addressed, such as expired certificates blocking HTTPS access or misconfigured directory services preventing user logins. By understanding these protocols, you’ll be equipped to interpret exam scenarios and ensure secure, reliable web and directory services in real networks. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your certification path.