EkoParty EkoParty 2017 InfoSec Last one was from 27 Sep 2017 to 29 Sep 2017.
SASOCONF SASO CONF 2017 InfoSec Last one was from 26 May 2017 to 27 May 2017.
PARANACONF Paranaconf 2018 InfoSec Last one was from 29 Mar 2018 to 30 Mar 2018.