# CryptoHack – A fun, free platform for learning cryptography

<https://cryptohack.org/>

- Host: [cryptohack.org](https://links.thingelstad.xyz/hosts/cryptohack.org/)
- Saved: May 18, 2023 (2023-05-18T23:15:08Z)
- Record: https://links.thingelstad.xyz/links/15857ef2aeb0/
- JSON: https://links.thingelstad.xyz/links/15857ef2aeb0.json

## What Jamie wrote

This looks like a really great site to learn about a variety of cryptography approaches from basic to fairly advanced. I [created a profile](https://cryptohack.org/user/jthingelstad/) so I can try it out. This could be a fun one to do with your kids as well. I thought it was funny that they gave you a simple cypher to solve just to register (hint: ROT-13).

## Facts

- Kind: [Page](https://links.thingelstad.xyz/kinds/page/)

## Appears in

- [WT255: Weekly Thing #255 / Lassie, Vore, Alby](https://weekly.thingelstad.com/archive/255/), Notable

## Saved the same week

- [New TLDs: Not Bad, Actually – text/plain](https://links.thingelstad.xyz/links/437304c0ba07/) (textslashplain.com, May 18, 2023)
- [Google Cloud Duet AI for developers | Google Cloud Blog](https://links.thingelstad.xyz/links/f9c87e8ae1a2/) (cloud.google.com, May 18, 2023)
- [Inside GitHub: Working with the LLMs behind GitHub Copilot | The GitHub Blog](https://links.thingelstad.xyz/links/abddd7301c40/) (github.blog, May 18, 2023)
- [How to Enable Advanced Data Protection on iOS, and Why You Should | Electronic Frontier Foundation](https://links.thingelstad.xyz/links/8b6d491fa471/) (eff.org, May 18, 2023)
- [Alby](https://links.thingelstad.xyz/links/3bb13aadafe9/) (getalby.com, May 18, 2023)

## Elsewhere

- Wayback Machine: https://web.archive.org/web/*/https://cryptohack.org/