Jeopardy:

Pwn:

comproto:

It would be convenient if communication was compressed transparently.

nc comproto.int.seccon.games 9999

author:shiftcrops

files: [<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/1xqJYvS1HeJ0aANClpLLwOCreLfvfATUex31OyBzpCe1vIPD/comproto-48c89a08d947a45f77c66fc41d2c3a22a7e8f671700d36b4b76058f66d027f78.tar.gz>](<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/1xqJYvS1HeJ0aANClpLLwOCreLfvfATUex31OyBzpCe1vIPD/comproto-48c89a08d947a45f77c66fc41d2c3a22a7e8f671700d36b4b76058f66d027f78.tar.gz>)

comproto-48c89a08d947a45f77c66fc41d2c3a22a7e8f671700d36b4b76058f66d027f78.tar.gz

eChOBOL:

This is not a financial system.

nc echobol.int.seccon.games 5000

author:shiftcrops

files: [<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/B3LTPCddnsb2LMo8ZtUZnCXaCJTXQNAxzvBHTwtrStA3Rkdf/echobol-e1aadda83bacaa3c0db74904bf9986245c1412cd9c73e5fc9db13e9ff79dc151.tar.gz>](<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/B3LTPCddnsb2LMo8ZtUZnCXaCJTXQNAxzvBHTwtrStA3Rkdf/echobol-e1aadda83bacaa3c0db74904bf9986245c1412cd9c73e5fc9db13e9ff79dc151.tar.gz>)

echobol-e1aadda83bacaa3c0db74904bf9986245c1412cd9c73e5fc9db13e9ff79dc151.tar.gz

lazycry:

Do you like encryption?

nc lazycry.int.seccon.games 5000

author:shiftcrops

files: [<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/Md2vBh7h5Z6qwp7Oq76VnYHWDkfejbyK9UlwvKCHmNNK7qsx/lazycry-ce540ef287eb01d326c538b12cfc0e42ef61dd2bc2678b05ebb1dcece999136c.tar.gz>](<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/Md2vBh7h5Z6qwp7Oq76VnYHWDkfejbyK9UlwvKCHmNNK7qsx/lazycry-ce540ef287eb01d326c538b12cfc0e42ef61dd2bc2678b05ebb1dcece999136c.tar.gz>)

lazycry-ce540ef287eb01d326c538b12cfc0e42ef61dd2bc2678b05ebb1dcece999136c.tar.gz

scrofa:

Always wondered why pwnable notes are volatile.

nc scrofa.int.seccon.games 5000

author:ptr-yudai

files: [<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/XW27rej2I1tVG3LkJnZltlaVeI3dJ57wYh4fwausvCbWJaLj/scrofa-c2a438285744807669a5e34763df961f3af1af418657ff66683d266803927102.tar.gz>](<https://s3.isk01.sakurastorage.jp/seccon14-moira/challenge-files/XW27rej2I1tVG3LkJnZltlaVeI3dJ57wYh4fwausvCbWJaLj/scrofa-c2a438285744807669a5e34763df961f3af1af418657ff66683d266803927102.tar.gz>)

scrofa-c2a438285744807669a5e34763df961f3af1af418657ff66683d266803927102.tar.gz

Web:

DOMDOMDOMPurify: