bluerng

27th place

340 points


Solves

Challenge Category Value Time
Phone Order Protocol Patisserie 25
Mappit WiFi in de Trein 50
Picture perfect WiFi in de Trein 100
Traffic WiFi in de Trein 25
Disabled WiFi in de Trein 25
HTML WiFi in de Trein 25
Factor 3 - checksum madness Watering system 30
Factor 2 - length-5-XOR challenge-response Watering system 30
Factor 1 - md512 secure pincode Watering system 30