1. labortage

Yet another labortage, I actually wanted to host a nice small attack and defence CTF, but due to already building other CTFs at the same time, kind of procrastinated it and beta-tested the potluck-style CTF (challenges are contributed by players) which worked out really well and will probably become the norm for the coming "labortage" CTFs.

The potluck style was also a nice touch to the 37c3 ctf in December