eriku

6th place

2230 points


Solves

Challenge Category Value Time
The Kernel's Edge tracing 125
The Border tracing 100
The Vault tracing 75
The Gate tracing 50
The Workshop tracing 25
Union Secret stego 100
Side Channel 01 side-channel 200
ipspoof packet-crafting 200
python rng 300
java rng 100
c rng 100
appbof packet-crafting 150
evil packet-crafting 100
scapy101 packet-crafting 50
AES Materials 00 aes 5
ECB 01 aes 250
CBC 02 aes 300