From the course: Learning Cryptography and Network Security
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Challenge: Encrypt data with AES
From the course: Learning Cryptography and Network Security
Challenge: Encrypt data with AES
(upbeat music) - [Instructor] Let's do a challenge. For this challenge, I'll want you to encrypt data using AES. You'll start out at this webpage. And then I want you to encrypt the following using AES and the best encryption choice. So you'll encrypt this phrase, confidentiality protects data against unauthorized disclosure. And then use the following key, grey tiger kittens. Now, once you're there, you'll have some choices. So answer the following. What algorithm did you select and why? What key length did you select and why? And what mode did you select and why? I'll get you started by going to this webpage. And this challenge should take you about three minutes. Good luck.
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Contents
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Introducing symmetric encryption4m 25s
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Developing DES5m 18s
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Work with AES5m 31s
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Compare block and stream ciphers3m 30s
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Understand modes of operation2m 20s
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Secure wireless communication3m 7s
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Challenge: Encrypt data with AES1m 5s
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Solution: Encrypt data with AES1m 17s
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