Learning Cryptography and Network Security

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Lisa Bock

2:03:42

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01 Introduction

001 Keeping information safe.mp4

01:09

002 What you need to know.mp4

01:12

02 Safeguarding the Network

001 Providing security services.mp4

04:07

002 Compare network attacks.mp4

04:45

003 Introduce cryptographic terminology.mp4

05:35

004 Review the history of cryptography.mp4

05:58

005 Challenge Coding with the Enigma.mp4

02:09

006 Solution Coding with the Enigma.mp4

01:31

03 Dissecting Symmetric Encryption

001 Introducing symmetric encryption.mp4

04:25

002 Developing DES.mp4

05:18

003 Work with AES.mp4

05:31

004 Compare block and stream ciphers.mp4

03:30

005 Understand modes of operation.mp4

02:20

006 Secure wireless communication.mp4

03:07

007 Challenge Encrypt data with AES.mp4

01:05

008 Solution Encrypt data with AES.mp4

01:17

04 Exploring Asymmetric Encryption

001 Grasping public key cryptography.mp4

04:42

002 Exchanging keys using asymmetric encryption.mp4

03:27

003 Using digital signatures.mp4

01:29

004 Managing keys using PKI.mp4

03:38

005 Navigating certificates.mp4

04:17

05 Reviewing Hash Algorithms

001 Diving into hash algorithms.mp4

04:54

002 Looking deeper into message digests.mp4

03:34

003 Understanding passwords.mp4

04:04

004 Challenge Password strength tests.mp4

01:42

005 Solution Password strength tests.mp4

02:07

06 Applying Cryptography

001 Introducing Transport Layer Security.mp4

04:30

002 Providing email privacy.mp4

03:11

003 Implementing email security with GPG.mp4

05:17

004 Examining blockchain technology.mp4

03:37

005 Safeguarding cryptography.mp4

02:40

07 Securing the Internet Protocol

001 Exploring Internet Protocol Security.mp4

04:04

002 Dissecting the Authentication Header.mp4

04:35

003 Encapsulating Security Payload.mp4

02:56

004 Comparing IPsec operating modes.mp4

04:29

08 Conclusion

001 Next steps.mp4

01:30

Description

Though technology changes rapidly, the need to assure the confidentiality, integrity, authenticity, and accountability of information does not. Understanding the basics of cryptography is fundamental to keeping your networks, systems, and data secure. In this course, Lisa Bock reviews the historical and present-day uses of encryption, including techniques such as symmetric and asymmetric encryption, algorithms, and hashing. She also reviews message digest and passwords and discusses practical ways to apply cryptography to ensure data security and integrity. By the end of this course, you'll have a solid understanding of what it takes to move and store data securely.

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Cryptography

Lisa Bock

Instructor's Courses

Experienced author with a demonstrated history of working in the e-learning industry. She is a security ambassador with a broad range of IT skills and knowledge, including networking, CyberOps, Wireshark, biometrics, Ethical Hacking and the IoT. Lisa is an author for LinkedIn Learning, Packt Publishing and CompTIA and is an award-winning speaker who has presented at several national conferences. She holds a MS in computer information systems/information assurance from UMGC. Lisa was an associate professor in the IT department at Pennsylvania College of Technology (Williamsport, PA) from 2003 until her retirement in 2020. She is involved with various volunteer activities, and she and her husband Mike enjoy bike riding, watching movies, and traveling.

Linkedin Learning

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LinkedIn Learning is an American online learning provider. It provides video courses taught by industry experts in software, creative, and business skills. It is a subsidiary of LinkedIn. All the courses on LinkedIn fall into four categories: Business, Creative, Technology and Certifications. It was founded in 1995 by Lynda Weinman as Lynda.com before being acquired by LinkedIn in 2015. Microsoft acquired LinkedIn in December 2016.