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CryptoHack is a fun platform to learn modern cryptography through solving challenges and cracking insecure code. Can you reach the top of the leaderboard?

It was founded by two crypto enthusiasts from the UK, hyperreality and Jack. hyperreality is currently working as a devops engineer and Jack is studying for a PhD in black holes.

We bonded over our shared passion for solving crypto CTF challenges, but realised that most people find it a tough topic. We wanted to build a "HackTheBox of crypto", where users are encouraged to learn about how crypto works, and how to break it when it doesn't. We'll be continuing to release new challenges to stay up-to-date with the latest attacks and techniques.

The site was released to the world on 26th March 2020.

Here's our Discord channel: https://discord.gg/h9E7cna5pV
CryptoHack
Sites origin country United Kingdom
Language English
Category Tags Crypto
Site Admins hyperreality
Auto update yes
Has OnSiteRank yes
WarBoxes 0
Score 27186
Base-Score 10000
Users 70130
Challs 182
Linked users 383
Average 13.16%
Difficulty 100.00%
Enjoyment 100.00%
Latest 15 active Players, ordered by last update (14d)
manoworeHvTsigma1sedictiousInv1ncrayaseirennowsh
happypotatoMK37m0nd0rfredp3dclay419miyy3rhckspartan221
skorvin
Score history for site CryptoHack
Number of Users on CryptoHack
Number of Challenges on CryptoHack

Comments on CryptoHack

Global Rank: 253
Totalscore: 87266
Postitused: 1639
Aitäh: 1339
Üleshääled: 887
Registreeritud: 16y 74d




Viimati nähtud: 1d 5h
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RE: Comments on CryptoHack
Google/translate1Aitäh!3Hea postitus!0Halb postitus! link
I have to say that this site is awesome for crypto.
I am still thinking about euler totients for creating a private key Smile
The geeks shall inherit the properties and methods of object earth.
Global Rank: 187
Totalscore: 110496
Postitused: 88
Aitäh: 78
Üleshääled: 91
Registreeritud: 9y 228d
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Viimati nähtud: 9d 8h
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RE: Comments on CryptoHack
Google/translate2Aitäh!3Hea postitus!0Halb postitus! link
Yes, I totally agree with you. It is very rare such a site. I remind that I'm not a coder (it remains a dream-job), and I can tell that I learned a lot in just few challenges.
Great site!!!
Global Rank: 253
Totalscore: 87266
Postitused: 1639
Aitäh: 1339
Üleshääled: 887
Registreeritud: 16y 74d




Viimati nähtud: 1d 5h
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RE: Comments on CryptoHack
Google/translate0Aitäh!0Hea postitus!0Halb postitus! link
Is there a forum or irc or other chat?
The geeks shall inherit the properties and methods of object earth.
Global Rank: 5
Totalscore: 549993
Postitused: 199
Aitäh: 207
Üleshääled: 207
Registreeritud: 14y 193d






Viimati nähtud: 3h 28m
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RE: Comments on CryptoHack
Google/translate1Aitäh!1Hea postitus!0Halb postitus! link
Discord as noted in https://www.wechall.net/site/details/99/CryptoHack
tunelko, feicuijade, quangntenemy, TheHiveMind, Z, balicocat, Ge0, samuraiblanco, arraez, jcquinterov, hophuocthinh, alfamen2, burhanudinn123, Ben_Dover, stephanduran89, braddie0, JanLitwin17, SwolloW, dangarbri have subscribed to this thread and receive emails on new posts.
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