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|
Challenge | Write-up with special mention |
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Validation date | Challenge | Number of points |
---|---|---|
2019-08-22 16:52:40 |
Cryptography You're Drunk!
|
1 |
2019-01-22 06:00:52 |
Coding Challenges Ask your grandpa!
|
2 |
2017-07-05 08:39:20 |
Cryptography Some martian message
|
1 |
2017-07-05 08:11:29 |
Steganography You're lost? Use the map
|
1 |
2017-07-05 07:18:38 |
Software Defined Radio SigID Level 1
|
1 |
2016-09-30 02:36:50 |
Steganography Victor you're hidding me something
|
1 |
2016-09-29 01:31:56 |
JavaScript Why not?
|
2 |
2016-09-29 00:54:16 |
JavaScript Then obfuscation is more secure
|
1 |
2016-09-29 00:39:25 |
JavaScript Hashing is more secure
|
1 |
2016-09-28 22:14:36 |
JavaScript Client side validation is bad!
|
1 |