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About sleeman

Username sleeman
Country or region Canada
Member since 2026-03-25
Coins 0
Points 52
Write-up with special mention 0
Ranking 1790 / 54201
Challenges completed 30 / 419

Challenge Write-up with special mention
Validation date Challenge Number of points
2026-05-09 21:57:09
Steganography
I'm Goronyo Babad Nigerian prince
2
2026-05-09 21:40:20
Steganography
The vestige of dial-up Internet
2
2026-05-09 14:55:57
Steganography
Pixel Everywhere
2
2026-05-08 12:29:37
Steganography
Missing Pieces
2
2026-05-08 12:14:56
Steganography
Brainsick
2
2026-05-08 11:49:10
Steganography
The Sloth
2
2026-05-08 11:23:23
Steganography
A ghost sound
2
2026-05-07 17:19:31
Steganography
Hidden In Plain Sight
2
2026-05-07 15:26:10
Steganography
Victor reloaded
2
2026-05-07 15:15:22
Steganography
You're lost? Use the map
1
2026-05-07 15:15:10
Steganography
Look inside the house
2
2026-05-07 14:15:29
Steganography
Victor you're hidding me something
1
2026-04-19 03:23:19
Cryptography
You're Drunk!
1
2026-04-19 03:15:45
Cryptography
Some martian message
1
2026-04-09 00:47:32
Web
PHP Fairy
2
2026-04-09 00:40:29
Web
Security thru obscurity!
2
2026-04-08 23:26:59
Web
Headache
1
2026-04-08 23:21:45
Web
Area 51
1
2026-04-08 11:32:38
Web
Looking for password file
1
2026-04-08 11:25:23
Web
Hacking skill are optional
1
2026-04-07 18:08:32
Web
Big Brother is watching
1
2026-04-07 18:00:29
Web
Words mean something?
1
2026-04-07 17:25:10
SysAdmin Linux
SysAdmin Part 8
4
2026-04-06 18:50:51
SysAdmin Linux
SysAdmin Part 7
4
2026-04-06 17:25:56
SysAdmin Linux
SysAdmin Part 6
3
2026-03-26 07:48:36
SysAdmin Linux
SysAdmin Part 5
2
2026-03-25 23:44:44
SysAdmin Linux
SysAdmin Part 4
2
2026-03-25 21:37:04
SysAdmin Linux
SysAdmin Part 3
1
2026-03-25 21:11:49
SysAdmin Linux
SysAdmin Part 2
1
2026-03-25 20:58:29
SysAdmin Linux
SysAdmin Part 1
1
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