This video covers section "1.4 Importance of using appropriate cryptographic solutions" of Domain 1 of the Security+ Exam Cram series, which will cover every topic in the SY0-701 exam syllabus.

Security+ Exam Cram 2024 series playlist
https://youtube.com/playlist?list=PL7XJSuT7Dq_UDJgYoQGIW9viwM5hc4C7n&si=VO6psgHa3MchJjLf

Official Study Guide
https://amzn.to/3U4YsHq

Official Practice Tests
https://amzn.to/3VR0kF3

Chapters
00:00 Introduction
01:00 Section 1.4 Appropriate Cryptographic Solutions
02:00 Public Key Infrastructure (PKI)
09:08 Certificates
18:52 Encryption
37:45 Tools
41:03 Obfuscation
43:31 Hashing
46:10 Algorithm Type Comparison
49:35 Salting
50:34 Digital Signatures
52:38 Key Stretching
53:24 Blockchain
54:12 Open Public Ledger
55:35 BONUS - Cryptographic Solution Considerations and Limitations

Exam Syllabus
https://comptiacdn.azureedge.net/webcontent/docs/default-source/exam-objectives/comptia-security-sy0-701-exam-objectives-(5-0).pdf

Music by @musicforvideolibrary