Free CompTIA Security+ (SY0-701) Module 3 - Cryptographic Solutions

Module 3 – Cryptographic Solutions In this module, we will explore what makes encryption work. We will look at what types of encryption we have, how they work in general, and what attributes make them good for different solutions. We will look at the concepts in such a way that you can use them today, tomorrow, and in ten years to understand what makes for good cryptography, regardless of the changes in technology. We will also tackle some of the tricky topics like Perfect Forward Secrecy and Digital Signatures, that if you understand it from the beginning, you’ll have an edge over others who delayed understanding those topics. This is all based on how CompTIA Security+™ and LPI Security Essentials™ want to avoid knowledge that will age as cipher suites and specific cryptographic solutions, and rather give you the foundation to build upon with experience, further training and certifications. Below are the time stamps for you to easily navigate and jump back to sections as and when you need to. 00:00:00 - Intro 00:00:20 - Hashing 00:03:38 - Cryptographic Concepts 00:05:55 - Distinguishing Ciphers 00:07:20 - Block Cipher Encryption 00:08:12 - Stream Cipher Encryption 00:08:56 - Symmetric Encryption 00:12:26 - Asymmetric Encryption 00:19:01 - Digital Signatures 00:23:39 - Digital Certificates 00:29:53 - Certificate Authority Infrastructure 00:34:01 - Certificate Subject Names 00:36:11 - Protecting keys used in certificates 00:42:30 - Cryptographic Implementations 00:55:27 - Encrypted Key Exchange 00:57:15 - Perfect Forward Secrecy 01:00:59 - Salt and Stretch Passwords 01:06:07 - Block Chain 01:13:25 - Obsfucation 01:17:14 - Outro ------------------------------------------------------------------ This Free Security Fundamentals series is intended to help you prepare for CompTIA Security+™, LPI Security Essentials™ and Google Cybersecurity Professional™, whether it be before you attend training, study the textbook or attempt the exam. These videos are not recognised by the above mentioned certification vendors as official preparation material. These videos should not violate any policies the above mentioned certification vendors have for unauthorized preparation material. Support the channel directly - Patreon: https://www.patreon.com/DarkBirdTech BTC: bc1qm6hhms5zxz6qj5gfj9hmgm96s2phlnplnfjrss ETH: 0x9950D1b21dCD8C6f21055cc947202c930EA00f09 ------------------------------------------------------------------ Credits Pexels and the creators there for the images and videos. https://www.pexels.com/ https://www.freepik.com/free-video/streaming-data-readout-loop_179116#fromView=search&term=cyber+security&page=1&position=4&track=ais CompTIA Security+ CompTIA Sec+ CompTIA S+ CompTIA Security Plus CompTIA Sec Plus CompTIA S Plus CompTIA S+ SY0-701 SY0701 SY0 701 CompTIA SY0-701 CompTIA SY001 CompTIA SY0 701