| Event | When | Where | Deadline | | | Expired CFPs |
| DistrictCon 2026 |
DistrictCon | |
| Jan 24, 2026 - Jan 25, 2026 |
Washington, DC |
Sep 28, 2025 |
| Hackfest 2025 |
Hackfest Ghost in the Shell - 17th Edition | |
| Oct 16, 2025 - Oct 18, 2025 |
Quebec City |
Aug 31, 2025 |
| HF 2024 |
Hackfest - 16-bit Edition | |
| Oct 11, 2024 - Oct 12, 2024 |
Quebec City, Qc, Canada |
Sep 1, 2024 |
| AppSec SoCal 2023 |
Planet Cyber Sec AppSec SoCal | |
| Sep 13, 2023 - Sep 13, 2023 |
Santa Monica, CA |
Jun 1, 2023 |
| MSSN CTRL 2023 |
MSSN CTRL - Security engineering and automation conference | |
| Oct 5, 2023 - Oct 6, 2023 |
Arlington, VA |
Apr 16, 2023 |
| Nullcon Goa 2022 |
Nullcon International Security Conference and Training | |
| Sep 9, 2022 - Sep 10, 2022 |
Grand Hyatt Goa, India |
Jun 5, 2022 |
| ComfyCon AU 2022 |
ComfyCon AU | |
| Apr 9, 2022 - Apr 10, 2022 |
Virtual |
Mar 4, 2022 |
| Nullcon Berlin 2022 |
Nullcon International Security Conference and Training Berlin 2022 | |
| Apr 5, 2022 - Apr 9, 2022 |
NH Berlin Alexanderplatz, Germany |
Jan 15, 2022 |
| Nullcon Berlin 2022 |
Nullcon International Security Conference and Training Berlin 2022 | |
| Apr 5, 2022 - Apr 9, 2022 |
NH Berlin Alexanderplatz, Germany |
Jan 15, 2022 |
| bsides-mtl 2021 |
BSides Montreal | |
| Sep 25, 2021 - Sep 25, 2021 |
Montreal, Canada |
Aug 6, 2021 |
| NoNameCon 2021 |
NoNameCon 2021 Practical Cybersecurity Conference | |
| Sep 3, 2021 - Sep 3, 2021 |
Virtual |
Jul 1, 2021 |
| revuln20x2 2020 |
REVULN 20x2 | |
| Jun 25, 2020 - Jun 26, 2020 |
Malta |
May 11, 2020 |
| revuln20x1 2020 |
REVULN 20x1 | |
| Apr 28, 2020 - Apr 30, 2020 |
Metro Manila (Philippines) |
Mar 8, 2020 |
| BSidesTLH 2020 |
BSides Tallahassee 2020 Security Conference | |
| Jan 11, 2020 - Jan 11, 2020 |
Tallahassee, FL |
Oct 31, 2019 |
| B-Sides MSP 2019 |
Security B-Sides MSP 2019 | |
| Sep 26, 2019 - Sep 28, 2019 |
Minneapolis, Minnesota |
Jul 1, 2019 |
| RomHack 2019 |
RomHack 2019 | |
| Sep 28, 2019 - Sep 28, 2019 |
Rome |
Jun 15, 2019 |
| DFRWS 2019 |
Digital Forensic Research Workshop | |
| Jul 14, 2019 - Jul 17, 2019 |
Portland, OR |
Feb 3, 2019 |
| Kernelcon 2019 |
Kernelcon 2019 | |
| Apr 5, 2019 - Apr 6, 2019 |
Omaha, NE |
Jan 25, 2019 |
| BrrCon 2018 |
Free Cyber Security Conference in the Twin Cities | |
| Jun 8, 2018 - Jun 8, 2018 |
Minneapolis, MN |
Apr 25, 2018 |
| SRC Phoenix/Mesa 2018 |
SOURCE Security Conference Mesa/Phoenix 2018 | |
| Feb 28, 2018 - Mar 1, 2018 |
Mesa, AZ |
Dec 1, 2017 |
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