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chivato
127th
Place
4,890
Points
35
Solves
Beginner Tutorial
Cryptography
Miscellaneous
Networking
Pwnable
Reversing
Web
Web205
Flag Authoriser
solved 1630 days ago
Web220
The Twig Injector
solved 1750 days ago
BEGINNER15
Discuss and learn
solved 1793 days ago
Web220
ACID flag bank
solved 1894 days ago
BEGINNER15
Watch and Learn
solved 1905 days ago
Web315
Helicopter Administrators
solved 2022 days ago
MISC135
Try and catch
solved 2022 days ago
Web285
Cereal Logger
solved 2023 days ago
REV200
The Secret Lock
solved 2025 days ago
Pwn200
A non-executable stack
solved 2026 days ago
Pwn140
Hidden flag function parameters
solved 2028 days ago
Pwn180
An executable stack
solved 2030 days ago
REV135
The encrypted password
solved 2032 days ago
Web230
Slippery Upload
solved 2033 days ago
BEGINNER50
Tips and Tricks
solved 2040 days ago
BEGINNER15
New challenge releases
solved 2041 days ago
BEGINNER10
Socket challenges
solved 2041 days ago
BEGINNER10
Web challenges
solved 2041 days ago
BEGINNER10
Downloadable challenges
solved 2041 days ago
BEGINNER5
The flag format
solved 2041 days ago
Web155
Trusted Client
solved 2056 days ago
Pwn145
Confused environment read
solved 2112 days ago
Pwn145
Hidden flag function
solved 2214 days ago
NET160
Error reporting protocol
solved 2240 days ago
NET200
Multiplication tables
solved 2243 days ago
CRYPTO190
My Magic Bytes
solved 2247 days ago
NET185
Not my modulus
solved 2247 days ago
MISC125
The flag lottery
solved 2248 days ago
MISC135
Sensitive server memory
solved 2248 days ago
MISC100
An impossible number
solved 2248 days ago
Web195
Compare the pair
solved 2249 days ago
Web220
Forgotten file pointer
solved 2249 days ago
REV95
The more the merrier
solved 2250 days ago
MISC90
The text editor jail
solved 2250 days ago
Web155
Secured session
solved 2250 days ago
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