ctftime.org
| N | Country | Participants number |
|---|---|---|
| 1 | Australia | 349 |
| N | Handle | Contests number |
|---|---|---|
| 1 |
Capture the Swag
|
143 |
| 2 |
TahSec
|
137 |
| 3 |
Emu Exploit
|
108 |
| 4 | JSoyke | 99 |
| 5 |
MQCybersec
|
83 |
| 6 |
MorningLightMountain
|
65 |
| 7 | HNN4ABO | 61 |
| 8 |
Lights of Pineapples
|
56 |
| 9 |
MonSec
|
53 |
| 10 |
Sudo Sierra
|
52 |
| more |
| N | Handle | Last activity |
|---|---|---|
| 1 | JSoyke | April 13, 2024 |
| 2 |
Hash Cracking Slasher
|
April 13, 2024 |
| 3 | Red Jessies | April 13, 2024 |
| 4 |
!Time_For_418
|
April 13, 2024 |
| 5 |
K17
|
April 6, 2024 |
| 6 |
Lights of Pineapples
|
April 6, 2024 |
| 7 | nanga parbat | April 6, 2024 |
| 8 | P4$$word123 | April 6, 2024 |
| 9 |
TahSec
|
April 6, 2024 |
| 10 | RyanGoslingCTF | April 6, 2024 |
| more |
|
End Time |
Contest |
|---|---|
| April 15, 2024 | Space Heroes 2024 |
| April 15, 2024 | PlaidCTF 2024 |
| April 14, 2024 | b01lers CTF 2024 |
| April 10, 2024 | AmateursCTF 2024 |
| April 8, 2024 | THCon 2k24 CTF |
| April 8, 2024 | DamCTF 2024 |
| April 8, 2024 | TAMUctf 2024 |
| April 8, 2024 | SwampCTF 2024 |
| April 8, 2024 | RITSEC CTF 2024 |
| April 7, 2024 | UNbreakable International 2024 - Team Phase |
| more |
|
Start Time |
Contest |
|---|---|
| April 20, 2024 | UMassCTF 2024 |
| April 20, 2024 | Grey Cat The Flag 2024 Qualifiers |
| April 20, 2024 | Challenge the Cyber - Cyber Chef |
| April 26, 2024 | cr3 CTF 2024 |
| April 27, 2024 | Insomni'hack 2024 |
| April 27, 2024 | HACKTHEON SEJONG 2024 Preliminaries |
| April 28, 2024 | Midnight Flag - Operation BACKSLASH |
| May 3, 2024 | LakeCTF Finals 23 |
| May 4, 2024 | DEF CON CTF Qualifier 2024 |
| May 4, 2024 | Punk Security DevSecOps Birthday CTF |
| more |
Codeforces