CompTIA Linux+ #2024 | Security Threats & Cryptography #9

Linux 2024 Security Threats & Cryptography | Linux+ XK0-005 certification exam:

Managing Linux security properly lessens the impact of security incidents. Cryptography can play a role in securing Linux environments. In this course, I will start by discussing common Linux threats and their mitigations followed by going over the CIA security triad. I will then discuss how cryptography can secure data and how to manage Linux file system encryption. Next, I will discuss integrity and use Linux file system hashing to determine if files have been modified. Lastly, I will discuss the public key infrastructure (PKI) hierarchy, create a private certificate authority (CA) and certificate, discuss Secure Sockets Layer (SSL) and Transport Layer Security (TLS), and enable a Hypertext Transfer Protocol Secure (HTTPS) binding. This course can be used to prepare for the Linux+ XK0-005 certification exam.

00:00:00 Overview
00:01:00 Common Linx Security Threats
00:09:33 The CIA Security Triad
00:16:03 Cryptography
00:21:24 Managing Linux File System Encryption
00:28:16 Integrity
00:35:39 Generating File System Hashes Using Linux
00:43:51 Public Key Infrastructure (PKI)
00:50:37 The PKI Certificate Lifecycle
00:58:31 Deploying a Private Certificate Authority (CA)
01:03:58 Acquiring PKI Certificates
01:09:52 SSL and TLS
01:15:48 Enabling an HTTPS Binding
01:23:41 Summary

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