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Malekith
16th
Place
10,905
Points
63
Solves
Beginner Tutorial
Cryptography
Miscellaneous
Networking
Pwnable
Reversing
Web
Pwn235
Stack my pivot
solved 4 days ago
Web335
Meme upload service
solved 4 days ago
Web315
Helicopter Administrators
solved 6 days ago
CRYPTO275
Nonexistent functionality
solved 21 days ago
CRYPTO270
The flag HMAC
solved 21 days ago
CRYPTO230
Predictable vectors
solved 21 days ago
Web285
Cereal Logger
solved 36 days ago
Pwn200
A non-executable stack
solved 49 days ago
Web275
The Flag API key
solved 50 days ago
NET255
Commutative Payload
solved 50 days ago
Web220
The Twig Injector
solved 50 days ago
NET220
Custom Protocol
solved 50 days ago
MISC200
Completely Turing
solved 51 days ago
REV230
The Flag Safe
solved 51 days ago
Pwn180
An executable stack
solved 51 days ago
Pwn150
Heaped notes
solved 134 days ago
Web255
Administrative ORM
solved 134 days ago
REV190
Angr-y Binary
solved 143 days ago
REV195
The Flag Bootloader
solved 144 days ago
MISC210
Constant Backup Policies
solved 145 days ago
REV205
Flag Keygen
solved 146 days ago
REV185
Flag Errata
solved 146 days ago
REV200
The Secret Lock
solved 146 days ago
Web230
Slippery Upload
solved 146 days ago
Web220
ACID flag bank
solved 146 days ago
Web220
Forgotten file pointer
solved 146 days ago
Web195
Compare the pair
solved 146 days ago
NET205
The Web Shell
solved 146 days ago
NET205
Follow the sequence
solved 146 days ago
NET215
00ps, my WiFi disconnected
solved 146 days ago
MISC140
Hidden Painting
solved 147 days ago
CRYPTO215
Hidden flag bytes
solved 147 days ago
CRYPTO205
An exclusive key
solved 147 days ago
MISC125
The flag lottery
solved 177 days ago
CRYPTO195
Substitution-flag-permutation network
solved 178 days ago
Pwn145
Confused environment read
solved 219 days ago
Pwn145
Hidden flag function
solved 219 days ago
Pwn140
Hidden flag function parameters
solved 219 days ago
CRYPTO190
Suspicious Caesar Cipher
solved 219 days ago
MISC160
The encrypted flag
solved 432 days ago
REV180
Encrypted USB drive
solved 432 days ago
CRYPTO190
The impossible user
solved 432 days ago
NET200
Multiplication tables
solved 433 days ago
NET185
Not my modulus
solved 433 days ago
MISC135
Try and catch
solved 433 days ago
CRYPTO190
My Magic Bytes
solved 538 days ago
BEGINNER50
Tips and Tricks
solved 664 days ago
Web205
Flag Authoriser
solved 740 days ago
Web155
Trusted Client
solved 741 days ago
Web155
Secured session
solved 889 days ago
MISC135
Sensitive server memory
solved 889 days ago
MISC100
An impossible number
solved 890 days ago
MISC90
The text editor jail
solved 890 days ago
REV135
The encrypted password
solved 890 days ago
REV95
The more the merrier
solved 890 days ago
NET160
Error reporting protocol
solved 890 days ago
BEGINNER15
Discuss and learn
solved 892 days ago
BEGINNER15
New challenge releases
solved 892 days ago
BEGINNER10
Socket challenges
solved 892 days ago
BEGINNER15
Watch and Learn
solved 892 days ago
BEGINNER10
Web challenges
solved 892 days ago
BEGINNER10
Downloadable challenges
solved 892 days ago
BEGINNER5
The flag format
solved 892 days ago
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