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category:Crypto

Rows:

CHALLENGEAUTHORS

SOLVES

(CURRENT)

SOLVE RATE

(AT CONTEST TIME)

a fact of CTF
Crypto

Daily AlpacaHack

xornet

712

solves

-

Daily AlpacaHack

314

solves

-

Daily AlpacaHack

275

solves

-

Encoding Basics
Misc
Crypto

Daily AlpacaHack

263

solves

-

qrime
Crypto

AlpacaHack Round 3 (Crypto)

245

solves

Top 38%

= 91/239 users

Daily AlpacaHack

230

solves

-

Daily AlpacaHack

214

solves

-

Daily AlpacaHack

205

solves

-

one-p-rsa
Crypto

Daily AlpacaHack

194

solves

-

RSA2026
Crypto

Daily AlpacaHack

186

solves

-

Daily AlpacaHack

171

solves

-

Substance
Crypto

Daily AlpacaHack

170

solves

-

Daily AlpacaHack

164

solves

-

ChaChaCha
Crypto

Daily AlpacaHack

146

solves

-

Daily AlpacaHack

135

solves

-

AlpacaHack Round 3 (Crypto)

122

solves

Top 17%

= 42/239 users

RBG
Crypto

Daily AlpacaHack

116

solves

-

Daily AlpacaHack

114

solves

-

Daily AlpacaHack

103

solves

-

ToyPQC
Crypto

Daily AlpacaHack

99

solves

-

Rows: