128-bit vs. 256-bit Encryption: What You Need to Know πŸ”

Discover the differences between 128-bit and 256-bit encryption, and learn which level offers better security for your data with insights from Dr. Mike Pound.

128-bit vs. 256-bit Encryption: What You Need to Know πŸ”
Computerphile
342.5K views β€’ Mar 13, 2020
128-bit vs. 256-bit Encryption: What You Need to Know πŸ”

About this video

What do the various levels of encryption mean, and why use one over another? Dr Mike Pound takes us through the cryptic world of encryption levels.

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This video was filmed and edited by Sean Riley.

Computer Science at the University of Nottingham: https://bit.ly/nottscomputer

Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com

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Video Information

Views

342.5K

Likes

11.4K

Duration

8:45

Published

Mar 13, 2020

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