Information Security
The Institute of Electronics, Information and Communication Engineers (IEICE)
Information Processing Society of Japan (IPSJ)
The Institute of Electrical and Electronics Engineers (IEEE)
IEEE computer society
IPA Information-technology Promotion Agency, Japan
JIPDEC Japan Information Processing Development Corporation
IACR Calendar of Events in Cryptology
UCL Crypto Group - Calls for Papers
IEEE Cipher - Call for papers
ACM : Calendar of Events