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
lyana326 Base64 10
lu30 Extended GCD 20
MrBluescreen Network Attacks 5
ShiperNova MDFlag 125
Xyuan ASCII 5
LACiA Decrypting TLS 1.3 35
lyana326 Hex 5
R3 Extended GCD 20
LACiA Decrypting TLS 1.2 30
markek_eth Modular Arithmetic 2 20
r3mmi_y Bytes and Big Integers 10
g0ld3np4r3y No Way Back Home 100
F4lk3 Modular Inverting 25
VasileiosSamaras ASCII 5
LACiA Saying Hello 20
Xyuan Great Snakes 3
lyana326 ASCII 5
Dgcg Efficient Exchange 50
F4lk3 Modular Arithmetic 2 20
R3 Greatest Common Divisor 15
LACiA TLS Handshake 15
AlessiaMarin RSA Signatures 25
ShiperNova SSH Keys 35
Eliott Diffusion through Permutation 30
markek_eth Modular Arithmetic 1 20
mmihov Chinese Remainder Theorem 40
lyana326 Great Snakes 3
LACiA Sharks on the Wire 10
xiaohongmao_ Bytes and Big Integers 10
ice0125 Hex 5
Xyuan Finding Flags 2
ice0125 ASCII 5
LACiA Secure Protocols 5
ShiperNova Diffusion through Permutation 30
LACiA RSA or HMAC? Part 2 100
Doyota Base64 10
lu30 Greatest Common Divisor 15
lll111 Symmetry 50
waveww Quadratic Residues 25
markek_eth Extended GCD 20
AlessiaMarin RSA Decryption 20
ShiperNova Bringing It All Together 50
ShiperNova ECB CBC WTF 55
gokulavasan Legendre Symbol 35
Doyota Hex 5
lyana326 Finding Flags 2
LACiA JSON in JSON 40
Doyota ASCII 5
AlessiaMarin Private Keys 20
LACiA RSA or HMAC? 35

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