30th USENIX Security Symposium

August 11–13, 2021
Vancouver, BC, Canada

Please join us in Vancouver, Canada, for the 30th USENIX Security Symposium. USENIX Security brings together researchers, practitioners, system administrators, system programmers, and others to share and explore the latest advances in the security and privacy of computer systems and networks.

The Call for Papers will be available soon. Below are the deadline dates:

Summer Deadline

  • Summer paper submission deadline: Thursday, June 11, 2020, 11:59 pm AoE
  • Early reject notification: July 17, 2020
  • Rebuttal period: August 24–26, 2020
  • Notification to authors: September 4, 2020
  • Final papers due: October 5, 2020

Fall Deadline

  • Fall paper submission deadline: Thursday, October 15, 2020, 11:59 pm AoE
  • Early reject notification: November 20, 2020
  • Rebuttal period: January 11–13, 2021
  • Notification to authors: January 21, 2021
  • Final papers due: February 22, 2021

Winter Deadline

  • Winter paper submission deadline: Thursday, February 4, 2021, 11:59 pm AoE
  • Early reject notification: March 12, 2021
  • Rebuttal period: April 19–21, 2020
  • Notification to authors: April 30, 2021
  • Final papers due: June 2, 2021


JW Marriott Parq Vancouver
39 Smithe St
Vancouver, BC V6B 0R3
+1 604.676.0888

JW Marriott Parq Vancouver


For general information, call USENIX at +1 510.528.8649 or send direct queries via email:

Registration: conference@usenix.org
Membership: office@usenix.org
Sponsorship: sponsorship@usenix.org or x17
Student Grants: students@usenix.org
Proceedings Papers: production@usenix.org or x32

Symposium Organizers

Conference Sponsorship

Become a Sponsor: Sponsorship exposes your brand to highly qualified attendees, funds our diversity and student grants, supports open access to our conference content, and keeps USENIX conferences affordable. USENIX is a 501(c)(3) non-profit organization that relies on sponsor support to fulfill its mission. To learn more, please contact the Sponsorship Department with the conference name in your subject line.

The acceptance of any organization as a sponsor does not imply explicit or implicit approval by USENIX of the donor organization’s values or actions. In addition, sponsorship does not provide any control over conference program content. Questions? Contact the Sponsorship Department.