| Name | Date | Format | Location | Weight | Notes |
|---|
| Crypto CTF 2023 | 07 July, 14:00 UTC — 08 July 2023, 14:00 UTC | Jeopardy |
On-line
| 59.60 | | 13 teams will participate
|
| Ugra CTF Open 2023 | 07 June, 06:00 UTC — 07 June 2023, 15:00 UTC | Jeopardy |
On-line
| 26.82 | | 16 teams will participate
|
| SEETF 2023 | 03 June, 02:00 UTC — 04 June 2023, 10:00 UTC | Jeopardy |
On-line
| 24.88 | | 17 teams will participate
|
| DEF CON CTF Qualifier 2023 | 27 May, 00:00 UTC — 29 May 2023, 00:00 UTC | Jeopardy |
On-line
| 76.38 | | 5 teams will participate
|
| Hack a Bit (Final) | 26 May, 00:00 UTC — 28 May 2023, 00:00 UTC | Jeopardy |
On-line
| 0.00 | | 0 teams will participate
|
| TJCTF 2023 | 26 May, 00:00 UTC — 28 May 2023, 00:00 UTC | Jeopardy |
On-line
| 24.76 | | 1 teams will participate
|
| VolgaCTF 2023 Qualifier | 13 May, 15:00 UTC — 14 May 2023, 15:00 UTC | Jeopardy |
On-line
| 24.33 | | 14 teams will participate
|
| ICSJWG Spring 2023 | 06 May, 18:00 UTC — 11 May 2023, 18:00 UTC | Jeopardy |
On-line
| 0.00 | | 0 teams will participate
|
| ångstromCTF 2023 | 22 April, 12:00 UTC — 27 April 2023, 11:59 UTC | Jeopardy |
On-line
| 86.30 | | 10 teams will participate
|
| Space Heroes CTF | 21 April, 21:00 UTC — 23 April 2023, 21:00 UTC | Jeopardy |
On-line
| 23.94 | | 4 teams will participate
|
| Summit CTF | 15 April, 13:00 UTC — 16 April 2023, 23:00 UTC | Jeopardy |
On-line
| 0.00 | | 2 teams will participate
|
| PlaidCTF 2023 | 14 April, 21:00 UTC — 16 April 2023, 21:00 UTC | Jeopardy |
On-line
| 100.00 | | 29 teams will participate
|
| Midnight Sun CTF 2023 Quals | 08 April, 11:00 UTC — 09 April 2023, 11:00 UTC | Jeopardy |
On-line
| 0.00 | | 1 teams will participate
|
| WPICTF 2023 | 07 April, 21:00 UTC — 09 April 2023, 21:00 UTC | Jeopardy |
On-line
| 36.75 | | 3 teams will participate
|
| DamCTF 2023 | 07 April, 00:00 UTC — 08 April 2023, 00:00 UTC | Jeopardy |
On-line
| 32.76 | | 1 teams will participate
|
| Securinets CTF Quals 2023 | 01 April, 18:00 UTC — 02 April 2023, 18:00 UTC | Jeopardy |
On-line
| 65.42 | | 2 teams will participate
|
| RITSEC CTF 2023 | 31 March, 16:00 UTC — 02 April 2023, 16:00 UTC | Jeopardy |
On-line
| 30.62 | | 7 teams will participate
|
| Wicked6: 2023 Women's Global Cyber League | 30 March, 21:00 UTC — 31 March 2023, 21:00 UTC | Jeopardy |
On-line
| 0.00 | | 10 teams will participate
|
| LINE CTF 2023 | 25 March, 00:00 UTC — 26 March 2023, 00:00 UTC | Jeopardy |
On-line
| 35.00 | | 17 teams will participate
|
| b01lers CTF | 17 March, 22:00 UTC — 19 March 2023, 22:00 UTC | Jeopardy |
On-line
| 36.84 | | 2 teams will participate
|
| WolvCTF 2023 | 17 March, 20:00 UTC — 19 March 2023, 20:00 UTC | Jeopardy |
On-line
| 24.33 | | 4 teams will participate
|
| HackDay Qualifications 2023 | 13 March, 20:00 UTC — 19 March 2023, 20:00 UTC | Jeopardy |
On-line
| 0 | | 0 teams will participate
|
| DaVinciCTF 2023 | 11 March, 08:00 UTC — 12 March 2023, 20:00 UTC | Jeopardy |
On-line
| 29.26 | | 10 teams will participate
|
| hxp CTF 2022 | 10 March, 16:00 UTC — 12 March 2023, 16:00 UTC | Jeopardy |
On-line
| 100.00 | | 27 teams will participate
|
| KalmarCTF 2023 | 03 March, 17:00 UTC — 05 March 2023, 17:00 UTC | Jeopardy |
On-line
| 0.00 | | 7 teams will participate
|
| CTF After Dark - Winter 2023 | 02 March, 02:00 UTC — 09 March 2023, 04:00 UTC | Jeopardy |
On-line
| 0 | | 2 teams will participate
|
| pbctf 2023 | 18 Feb., 14:00 UTC — 20 Feb. 2023, 02:00 UTC | Jeopardy |
On-line
| 36.94 | | 67 teams will participate
|
| HackTM CTF Quals 2023 | 18 Feb., 12:00 UTC — 19 Feb. 2023, 12:00 UTC | Jeopardy |
On-line
| 0.00 | | 40 teams will participate
|
| LA CTF 2023 | 11 Feb., 04:00 UTC — 12 Feb. 2023, 22:00 UTC | Jeopardy |
On-line
| 0.00 | | 107 teams will participate
|
| Byte Bandits CTF 2023 | 04 Feb., 06:30 UTC — 05 Feb. 2023, 06:30 UTC | Jeopardy |
On-line
| 0.00 | | |
| DiceCTF 2023 | 03 Feb., 21:00 UTC — 05 Feb. 2023, 21:00 UTC | Jeopardy |
On-line
| 36.70* | | |
| bi0sCTF 2022 | 21 Jan., 15:00 UTC — 22 Jan. 2023, 15:00 UTC | Jeopardy |
On-line
| 54.81 | | |
| Insomni'hack teaser 2023 | 21 Jan., 12:00 UTC — 22 Jan. 2023, 12:00 UTC | Jeopardy |
On-line
| 21.38 | | |
| KnightCTF 2023 | 20 Jan., 15:00 UTC — 21 Jan. 2023, 15:00 UTC | Jeopardy |
On-line
| 17.38 | | |
| Ugra CTF Quals 2023 | 14 Jan., 07:00 UTC — 15 Jan. 2023, 19:00 UTC | Jeopardy |
On-line
| 25.00 | | |
| Hack a Bit (Qualifier) | 14 Jan., 00:00 UTC — 12 Feb. 2023, 00:00 UTC | Jeopardy |
On-line
| 0 | | missing the scoreboard |
| idekCTF 2022* | 13 Jan., 00:00 UTC — 15 Jan. 2023, 00:00 UTC | Jeopardy |
On-line
| 24.56 | | |
| IrisCTF 2023 | 07 Jan., 00:00 UTC — 09 Jan. 2023, 00:00 UTC | Jeopardy |
On-line
| 24.58 | | |
| Real World CTF 5th | 06 Jan., 13:00 UTC — 08 Jan. 2023, 13:00 UTC | Jeopardy |
On-line
| 82.00 | | |
| TetCTF 2023 | 01 Jan., 00:00 UTC — 03 Jan. 2023, 00:00 UTC | Jeopardy |
On-line
| 53.89 | | |
