CompTIA Security+ Domain 6: Cryptography and Public Key Infrastructure - Cryptographic Concepts
Overview of symmetric algorithms, diffusion, confusion, modes of operation, stream vs. block ciphers, key strength, and asymmetric algorithms for CompTIA Security+ Domain 6.
A Greyhat Spot
193 views • Nov 3, 2020
About this video
#comptiasecurity+ #cryptographyandPKI #agreyhatspot
Symmetric algorithms
Diffusion
Confusion
Modes of operation
Stream vs. block
Key strength
Asymmetric algorithms
Hashing
Salt, IV, nonce
Elliptic curve
Weak/deprecate algorithms
Key exchange
Steganography
Obfuscation
Digital signatures
Session keys
Ephemeral key
Secret algorithm
Random/pseudo-random number generation
Implementation vs. algorithm selection
Perfect forward secrecy
Security through obscurity
Common Use Cases
Full Playlist CompTIA Security+ | Full scratch | LAB : https://www.youtube.com/playlist?list=PLRr5nRkGFTEGvnHenn1yw7GzsUlK5cPJf
Symmetric algorithms
Diffusion
Confusion
Modes of operation
Stream vs. block
Key strength
Asymmetric algorithms
Hashing
Salt, IV, nonce
Elliptic curve
Weak/deprecate algorithms
Key exchange
Steganography
Obfuscation
Digital signatures
Session keys
Ephemeral key
Secret algorithm
Random/pseudo-random number generation
Implementation vs. algorithm selection
Perfect forward secrecy
Security through obscurity
Common Use Cases
Full Playlist CompTIA Security+ | Full scratch | LAB : https://www.youtube.com/playlist?list=PLRr5nRkGFTEGvnHenn1yw7GzsUlK5cPJf
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Video Information
Views
193
Likes
10
Duration
37:04
Published
Nov 3, 2020
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