Episode 14 — Certificates and Certificate Authorities (1.3)
This episode explains what digital certificates prove and how certificate authorities help establish trust between systems, users, applications, and websites. A certificate binds an identity to a public key, allowing other parties to validate that they are communicating with the expected entity. Students should understand the difference between third-party certificates trusted by common devices and browsers, self-signed certificates used in limited or internal situations, and root certificates that anchor trust chains. Common exam examples include securing websites with TLS, authenticating servers, supporting VPN connections, signing code, and validating internal services. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with. And dont forget Cyberauthor.me for the companion study guide and flash cards!
