Switch to lite version Switch to dark theme

About Sierris

UsernameSierris
CountryColombia
Member since2019-05-01
Coins0
Points24
Write-up with special mention0
Ranking3840 / 52808
Challenges completed19 / 419

Challenge Write-up with special mention
Validation date Challenge Number of points
2019-11-27 20:34:07
Web
Words mean something?
1
2019-11-26 21:33:35
JavaScript
Hashing is more secure
1
2019-11-26 21:31:06
JavaScript
Client side validation is bad!
1
2019-05-01 19:13:12
SysAdmin Linux
SysAdmin Part 4
2
2019-05-01 19:04:31
Steganography
Pixel Everywhere
2
2019-05-01 18:47:57
SysAdmin Linux
SysAdmin Part 3
1
2019-05-01 18:39:49
SysAdmin Linux
SysAdmin Part 2
1
2019-05-01 18:13:14
Steganography
Brainsick
2
2019-05-01 18:10:55
SysAdmin Linux
SysAdmin Part 1
1
2019-05-01 17:55:19
Steganography
Missing Pieces
2
2019-05-01 17:44:45
Web
Headache
1
2019-05-01 17:42:01
Web
Area 51
1
2019-05-01 17:18:13
Steganography
I'm Goronyo Babad Nigerian prince
2
2019-05-01 17:09:28
Web
Looking for password file
1
2019-05-01 17:02:25
Web
Big Brother is watching
1
2019-05-01 16:23:08
Software Defined Radio
SigID Level 1
1
2019-05-01 16:10:50
Steganography
Victor you're hidding me something
1
2019-05-01 16:07:56
Steganography
You're lost? Use the map
1
2019-05-01 15:31:49
Cryptography
Some martian message
1
top