OpenNSM is a weekly network security monitoring group without geographical borders.

We're not aware of any other active NSM user groups in the United States, and have the ambitious goal of being a premier place for students, professionals, and hobbyists, from all over to share their research, tools, and techniques in a laid back and friendly environment.


  • Mailing List
  • Coordination Mailing List -- Admin stuff, Git commits, Nagios, Cron, etc.
  • General Info: info (at) open-nsm (dot) net
  • Presentations: talk (at) open-nsm (dot) net
  • Admin: admin (at) open-nsm (dot) net
  • Sponsorship: sponsor (at) open-nsm (dot) net