System and Software Security Research Conference

Several conferences focus on security, including top-tier and flagship events, where publishing your work should be a priority. Additionally, individual top-tier systems and software conferences can also be good choices for publishing your research. I have categorized the conferences accordingly:

Top-tier Security Conference

* IEEE Symposium on Security and Privacy (S&P/Oakland)
* ACM Computer and Communications Security (CCS) 
* USENIX Security Symposium (USENIX Security)
* Network and Distributed System Security Symposium (NDSS)

Flagship Security Conference

* IEEE European Symposium on Security and Privacy (EuroS&P)
* Annual Computer Security Applications Conference (ACSAC)
* ACM ASIA Conference on Computer and Communications Security (ASIACCS)
* IEEE Computer Security Foundations Symposium (CSF)

Top-tier Software & Programming Conference

* International Conference on Software Engineering (ICSE)
* ACM SIGPLAN International Conference on Systems, Programming, Languages, and Applications: Software for Humanity (SPLASH)
* Symposium on Programming Language Design and Implementation (PLDI)

Top-tier Architecture & System Conference

* ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS)
* USENIX Symposium on Operating Systems Design and Implementation (OSDI)
* USENIX Annual Technical Conference (USENIX ATC)
* European Conference on Computer Systems (EuroSys)

Researchers and Practitioners Security Conference

* USENIX WOOT Conference on Offensive Technologies (WOOT)
* Symposium on Usable Privacy and Security (SOUPS)
* BlackHat
* Security Analyst Summit
* RSA Conference