JACOBSON

100th place

1930 points

Awards


Hint 36

hints

Hint for signature

-20


Hint 34

hints

Hint for signature

-20


Hint 33

hints

Hint for js0

0


Hint 9

hints

Hint for unknown_file

-20


Hint 8

hints

Hint for unknown_file

-20


Hint 7

hints

Hint for unknown_file

-20


Hint 30

hints

Hint for camouflage

0


Hint 35

hints

Hint for mixed

-50


Hint 27

hints

Hint for hex

0


Hint 5

hints

Hint for base32

-20


Hint 26

hints

Hint for hex

0


Solves

Challenge Category Value Time
js1 programming 250
js0 programming 200
bip_bip_biiiip steganography 200
unknown_file forensics 200
filters programming 200
mixed encoding 200
hex encoding 100
decimal encoding 100
base64 encoding 100
base32 encoding 100
rot13 cryptography 100
caesar cryptography 100
Black Box Reverse Intro 50
Bases Intro 50
Hex0 Intro 50
File Intro 50
Caesar0 Intro 50