Cryptography Uncovered: The Evolution of Secure Codes 🔐 - Episode 5
Explore the fascinating history of cryptography, from digital signatures and blockchain to RSA encryption and the rise of quantum computing. Dive into how these technologies shape our digital security today!

QRL
352 views • Jan 23, 2024

About this video
0:00 Intro
0:13 Overview
1:08 Digital Signature Algorithms
2:14 Blockchain Use Case + Bitcoin
3:21 How do DSA's work?
3:44 RSA Encryption
4:40 Emergence of Quantum Computing
5:12 Shor's Algorithm paired with a sufficiently powerful enough quantum computer
5:26 Conclusion
6:09 Outtro
In today's episode, we continue on our journey through the history of #cryptography from the early internet to how Bitcoin transactions work.
Here in Episode #5, we move all the way from early days of the internet through the how Digital Signature Algorithms work and what the future may look like for cryptographic security once sufficiently powerful enough quantum computers arrive in the future.
To learn more, check out the following links:
Website - https://www.theqrl.org
Create a QRL Web Wallet - https://wallet.theqrl.org
Join our Discord server - https://www.theqrl.org/discord
Telegram community - https://t.me/QRLedgerOfficial
Follow us on Twitter - https://twitter.com/qrledger
Check out our Subreddit - https://www.reddit.com/r/QRL
https://medium.com/the-quantum-resistant-ledger
GitHub - https://github.com/theQRL
General support- support@theqrl.org
Information about the project- info@theqrl.org
We are hiring- jobs@theqrl.org
0:13 Overview
1:08 Digital Signature Algorithms
2:14 Blockchain Use Case + Bitcoin
3:21 How do DSA's work?
3:44 RSA Encryption
4:40 Emergence of Quantum Computing
5:12 Shor's Algorithm paired with a sufficiently powerful enough quantum computer
5:26 Conclusion
6:09 Outtro
In today's episode, we continue on our journey through the history of #cryptography from the early internet to how Bitcoin transactions work.
Here in Episode #5, we move all the way from early days of the internet through the how Digital Signature Algorithms work and what the future may look like for cryptographic security once sufficiently powerful enough quantum computers arrive in the future.
To learn more, check out the following links:
Website - https://www.theqrl.org
Create a QRL Web Wallet - https://wallet.theqrl.org
Join our Discord server - https://www.theqrl.org/discord
Telegram community - https://t.me/QRLedgerOfficial
Follow us on Twitter - https://twitter.com/qrledger
Check out our Subreddit - https://www.reddit.com/r/QRL
https://medium.com/the-quantum-resistant-ledger
GitHub - https://github.com/theQRL
General support- support@theqrl.org
Information about the project- info@theqrl.org
We are hiring- jobs@theqrl.org
Video Information
Views
352
Likes
23
Duration
6:25
Published
Jan 23, 2024
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