This is a special episode recorded live during a live coding session on YouTube (2022-09-16). The audio-only experience might not be the best one, so if you are curious to see the video and enjoy our diagrams and screen sharing, please check this episode on YouTube: https://www.youtube.com/watch?v=vVic3oqqqfY.

How can you build a WeTransfer or a Dropbox Transfer clone on AWS?  This is our fourth live coding stream. In this episode, we started looking into adding some security to our application. Specifically, we started implementing a device auth flow on top of AWS Cognito to allow our file upload CLI application to get some credentials. 

All our code is available in this repository: https://github.com/awsbites/weshare.click

In this episode we mentioned the following resources:

• Content-Disposition Header on MDN: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition
• OAuth 2 Device Auth flow RFC8628: https://www.rfc-editor.org/rfc/rfc8628 
• XKCD Comic about password security: https://xkcd.com/936/
• crypto-random-string package: https://www.npmjs.com/package/crypto-random-string
• Dash offline documentation app: https://kapeli.com/dash

You can listen to AWS Bites wherever you get your podcasts:

- Apple Podcasts: https://podcasts.apple.com/us/podcast/aws-bites/id1585489017

- Spotify: https://open.spotify.com/show/3Lh7PzqBFV6yt5WsTAmO5q

- Google: https://podcasts.google.com/feed/aHR0cHM6Ly9hbmNob3IuZm0vcy82YTMzMTJhMC9wb2RjYXN0L3Jzcw==

- Breaker: https://www.breaker.audio/aws-bites

- RSS:  https://anchor.fm/s/6a3312a0/podcast/rss

Do you have any AWS questions you would like us to address?

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