CompTIA Security+ Certification SY0-601: The Total Course - Secure Web and E-mail

The video tutorial covers web application security, focusing on hardening techniques like load balancing, reverse proxy, and network address translation. It emphasizes the importance of using HTTPS and configuring web servers, particularly IIS, for secure communication. The tutorial also discusses securing other protocols like LDAP and SMTP, highlighting the need for PKI certificates and domain reputation to prevent spam.

Explain the significance of using a self-signed certificate versus a certificate from a trusted authority.

How does domain reputation affect the security of mail protocols?

What is the function of MIME in email security?

What are the key differences between SMTP and IMAP in terms of email retrieval?