Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
Reddy2 Base64 10
ei15951 Flipping Cookie 60
leonid_miner Modular Inverting 25
leonid_miner Modular Arithmetic 2 20
ei15951 ECB CBC WTF 55
Reddy2 Hex 5
leonid_miner Modular Arithmetic 1 20
ei15951 ECB Oracle 60
Reddy2 ASCII 5
leonid_miner Extended GCD 20
VxRabbit Keyed Permutations 5
ei15951 Passwords as Keys 50
Tbobaggins Bytes and Big Integers 10
leonid_miner Greatest Common Divisor 15
Tomzi Base64 10
Dimitris_Toulis RSA or HMAC? Part 2 100
saus Hamiltonicity (CryptoHack) 0
Tomzi Hex 5
ei15951 Modes of Operation Starter 15
saus Hamiltonicity 1 100
Yepppp Finding Flags 2
ei15951 Bringing It All Together 50
medb556 Diffusion through Permutation 30
K1dnapper Modular Square Root 35
Dimitris_Toulis Decrypting TLS 1.3 35
ei15951 Diffusion through Permutation 30
Dimitris_Toulis Decrypting TLS 1.2 30
ei15951 Confusion through Substitution 25
Dimitris_Toulis Saying Hello 20
Dimitris_Toulis TLS Handshake 15
Franh28 Legendre Symbol 35
Astorice Bytes and Big Integers 10
Franh28 Quadratic Residues 25
Dimitris_Toulis Sharks on the Wire 10
goatant Hex 5
Dimitris_Toulis Secure Protocols 5
liupie Finding Flags 2
goatant ASCII 5
Franh28 Modular Inverting 25
goatant Great Snakes 3
Mageto Extended GCD 20
Franh28 Modular Arithmetic 2 20
goatant Finding Flags 2
K1dnapper Legendre Symbol 35
Franh28 Modular Arithmetic 1 20
CyberDestiny ASCII 5
Franh28 Extended GCD 20
Franh28 Greatest Common Divisor 15
martigo Confusion through Substitution 25
Astorice Base64 10

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