CodeShell

Challenge your limits

A cybersecurity platform for curious minds.

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1 New Administrators Join CodeShell.krCodeShell 125 2 CodeShell.kr Round 1 Winner: AACDAICodeShell 234 3 CodeShell.kr has been re-registered on WeChall.netCodeShell 563

Recent challenges

#TitleCategoryDifficultyPoints
1 Last LightMISC Mystery10000 2 Final RelayWEB 4Round Winner6400 3 Borrowed StreamWEB DEVIL1600 4 Split HorizonWEB INFINITY3200 5 Template ResidueWEB MEDIUM100 6 External FootnoteWEB HARD200