ctftime.org
| N | Country | Participants number |
|---|---|---|
| 1 | Brazil | 197 |
| N | Handle | Contests number |
|---|---|---|
| 1 |
Epic Leet Team
|
245 |
| 2 |
FireShell
|
175 |
| 3 |
RATF{Rage Against The Flag}
|
149 |
| 4 | p4snet0 | 99 |
| 5 |
Deadlock Team
|
87 |
| 6 | KapiSec | 83 |
| 7 |
0x8Layer
|
73 |
| 8 |
RTFM
|
70 |
| 9 |
Neptunians
|
63 |
| 10 |
Ganesh
|
55 |
| more |
| N | Handle | Last activity |
|---|---|---|
| 1 | DNC&G | April 13, 2024 |
| 2 |
fbaltor
|
April 13, 2024 |
| 3 |
salespies
|
April 6, 2024 |
| 4 |
HawkSec
|
April 6, 2024 |
| 5 |
Gambiarra Overdrive
|
April 6, 2024 |
| 6 |
Neptunians
|
April 6, 2024 |
| 7 |
GRIS
|
April 6, 2024 |
| 8 | Tarponise | April 6, 2024 |
| 9 |
Epic Leet Team
|
March 30, 2024 |
| 10 |
BraziLLL
|
March 30, 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 |
|---|---|
| tomorrow | UMassCTF 2024 |
| tomorrow | Grey Cat The Flag 2024 Qualifiers |
| tomorrow | 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