Episode 26 — Secure Remote Access with VPNs and Encrypted Tunnels Without Confusion
Remote work has made secure connectivity a primary business requirement, and this episode focuses on operationalizing Virtual Private Networks (V P N) and encrypted tunnels with professional precision. We define a V P N as a secure "tunnel" that encapsulates and encrypts traffic as it moves over an untrusted public network, ensuring the confidentiality and integrity of the data. You will learn about the primary protocols used for these tunnels, specifically I P S e c and S S L / T L S, and the different modes in which they operate, such as "transport" versus "tunnel" mode. We clarify the trade-offs between "full tunneling," which sends all traffic through the secure path, and "split tunneling," which allows for a more efficient but potentially riskier use of network resources. On the G I S F exam, you must understand the security benefits of V P Ns for protecting remote workers from eavesdropping and man-in-the-middle attacks. This session provides the technical clarity needed to manage remote access solutions without the common configuration confusion that can lead to avoidable exposure. 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.
