Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
rF70wr Network Attacks 5
Elark Hex 5
Elark ASCII 5
rF70wr Great Snakes 3
Elark Network Attacks 5
rF70wr Finding Flags 2
rag XOR Starter 10
sianum Finding Flags 2
lammer1337 Bytes and Big Integers 10
rag Bytes and Big Integers 10
KipropIsaack ECB Oracle 60
Elark Great Snakes 3
Elark Finding Flags 2
rghkrish19 Bytes and Big Integers 10
kurumi_ Elliptic Nodes 150
AbhayK Lack of Entropy (Firebird Internal CTF) 0
Haydara ASCII 5
KipropIsaack Passwords as Keys 50
miiyen ECB Oracle 60
s5k6y7 Efficient Exchange 50
Haydara Network Attacks 5
abibok Adrien's Signs 80
KipropIsaack Modes of Operation Starter 15
kian_mohammadita Modes of Operation Starter 15
AbhayK Unimplemented (TETCTF) 0
KipropIsaack Bringing It All Together 50
nimparker Modular Arithmetic 2 20
hikaru820 Adrien's Signs 80
KipropIsaack Diffusion through Permutation 30
AbhayK A Joke Cipher (HKCERT CTF) 0
C0mG4T4mK7 Chinese Remainder Theorem 40
KipropIsaack Confusion through Substitution 25
VOGI_VOANTA Finding Flags 2
AbhayK d-phi-enc (HackTM CTF) 0
KipropIsaack Round Keys 20
lammer1337 Base64 10
C0mG4T4mK7 Modular Square Root 35
korneevscp Favourite byte 20
korneevscp XOR Properties 15
s5k6y7 Curves and Logs 40
Haydara Great Snakes 3
korneevscp Encoding Challenge 40
amueba Base64 10
fingopolo XOR Starter 10
RussianBotanist Round Keys 20
Haydara Finding Flags 2
rag Base64 10
ANDY_NOAH Keyed Permutations 5
KipropIsaack Structure of AES 15
Spark14 Bytes and Big Integers 10

Level Up

level up icon

You are now level Current level