Master Symmetric Cryptography: AES & DES Expert Guide
Focused View
2:09:56
01 - Cryptography is everywhere.mp4
00:41
02 - Basic terminology.mp4
02:11
03 - Intro to Codespaces.mp4
01:46
01 - Cryptographys role.mp4
03:26
02 - Kerckhoffss principle.mp4
03:47
03 - Symmetric keys.mp4
03:23
04 - Block vs. stream ciphers.mp4
03:37
05 - Cryptographic hash algorithms.mp4
03:27
06 - Challenge Building a hash algorithm.mp4
02:54
07 - Solution Building a hash algorithm.mp4
02:08
01 - Binary representation.mp4
03:12
02 - Characters.mp4
04:06
03 - Integers.mp4
03:55
04 - Floating point numbers.mp4
03:56
05 - Boolean operations.mp4
03:52
06 - Padding.mp4
03:29
07 - Challenge QR code printer.mp4
02:43
08 - Solution QR code printer.mp4
01:53
01 - Simple substitution ciphers.mp4
04:48
02 - Polyalphabetic substitution ciphers.mp4
06:28
03 - Permutation and transposition ciphers.mp4
02:50
04 - Simple one-time pads with XOR.mp4
03:06
05 - S-boxes and P-boxes.mp4
01:49
06 - Feistel networks.mp4
02:30
07 - Linear-feedback shift registers (LFSRs).mp4
02:42
08 - Challenge Software-based LFSR.mp4
01:15
09 - Solution Software-based LFSR.mp4
00:56
01 - The Data Encryption Standard (DES).mp4
03:34
02 - The Advanced Encryption Standard (AES).mp4
03:44
03 - AES and DES in practice.mp4
04:49
04 - The RC4 stream cipher.mp4
02:03
05 - Challenge Encrypting, decrypting, and hashing with OpenSSL.mp4
02:17
06 - Solution Encrypting, decrypting, and hashing with OpenSSL.mp4
02:34
01 - Introduction to block cipher modes.mp4
02:51
02 - Cipher block chaining (CBC).mp4
01:51
03 - CFB Cipher feedback.mp4
01:10
04 - OFB Output feedback.mp4
01:25
05 - CTR Counter mode.mp4
01:03
06 - Challenge Building a block cipher with CBC mode.mp4
02:14
07 - Solution Building a block cipher with CBC mode.mp4
01:03
01 - Exchanging keys.mp4
01:34
02 - Key length and large numbers.mp4
04:26
03 - The importance of randomness to cryptography.mp4
02:26
04 - Modular arithmetic.mp4
02:46
05 - DiffieHellman key exchange.mp4
02:29
06 - Challenge Implementing DiffieHellman.mp4
02:05
07 - Solution Implementing DiffieHellman.mp4
01:17
01 - Next steps.mp4
01:25
More details
Course Overview
This comprehensive course delivers practical knowledge of symmetric cryptography, the fundamental method for securing data with single-key encryption. Learn high-level concepts, algorithms, and modern techniques used in data protection across IT systems.
What You'll Learn
- Core principles of symmetric vs. asymmetric cryptography
- Essential algorithms like AES, DES, and RC4
- Block cipher modes including CBC, CFB, and CTR
Who This Is For
- IT professionals implementing data security
- Developers working with encryption systems
- Tech students mastering cryptographic concepts
Key Benefits
- Understand industry-standard encryption methods
- Gain hands-on experience with OpenSSL tools
- Learn to secure large datasets efficiently
Curriculum Highlights
- Symmetric Cryptography Fundamentals
- Binary Data Representation
- Advanced Encryption Standards (AES/DES)
Focused display
Category
- language english
- Training sessions 48
- duration 2:09:56
- English subtitles has
- Release Date 2025/06/02
