Year-Round Deadlines

Mon\ConfSoftware EngineeringSecurity
January CCS (9), AsiaCCS (20), USENIX (22)
FebruaryARES (28*) 
MarchICSME (13'), ICSE (22'*)WiSec (12)
AprilISSTA (12*)RAID (9*), CCS (14), NDSS (17*)
MayESEM (6'*), ISSRE (10'*), SecDev (14*)ACSAC (28*)
JuneASE (7'*)S&P (6*)
July NDSS (10*)
AugustICSE (2'*) 
SeptemberFSE (12'*), ICST (25'*)USENIX (4*), SaTML (18*), AsiaCCS (20*)
OctoberSANER (13'*), ISSTA (31)EuroS&P (24')
NovemberICPC (9')S&P (14), WiSec (21)
December  

Conference (Date*) ⟶ previous years date
Conference (Date') ⟶ separate abstract submission deadline (typically one week before)