CTF Time

Name: Midnight Flag - Operation BACKSLASH (an Midnight Flag - Operation Backslash event.)
Date: April 27, 2024, 8 p.m. — 28 April 2024, 07:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctfd.midnightflag.fr/
Rating weight: 37.00
Event organizers: Midnight Flag - INFEKTION

Name: CyberSphere CTF - 2024 (an CyberSphere CTF event.)
Date: April 27, 2024, 9 p.m. — 28 April 2024, 09:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: Tunisia
Offical URL: https://securinets.tn/
Rating weight: 0.00
Event organizers: Securinets

Name: Cybercoliseum Ⅲ (an Codeby Games event.)
Date: April 28, 2024, 7 a.m. — 29 April 2024, 19:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://cybercoliseum.codeby.games/en
Rating weight: 20.95
Event organizers: Codeby Games

Name: MireaCTF Quals 2024 (an MireaCTF event.)
Date: May 1, 2024, 8 a.m. — 01 May 2024, 16:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://spring.mireactf.ru/
Rating weight: 20.72
Event organizers: cR4.sh

Name: LakeCTF Finals 23 (an LakeCTF event.)
Date: May 3, 2024, 8 a.m. — 03 May 2024, 16:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: EPFL Lausanne
Offical URL: https://lakectf.epfl.ch/
Rating weight: 36.00
Event organizers: polygl0ts

Name: DEF CON CTF Qualifier 2024 (an DEF CON CTF Qualifier event.)
Date: May 4, 2024, midnight — 06 May 2024, 00:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://nautilus.institute/
Rating weight: 77.38
Event organizers: Nautilus Institute

Name: BSidesSF 2024 CTF (an BSidesSF CTF event.)
Date: May 4, 2024, midnight — 05 May 2024, 23:59 UTC  [add to calendar]
Format: Jeopardy
On-line
Location: San Francisco, CA
Offical URL: https://ctf.bsidessf.net/
Rating weight: 0.00
Event organizers: BSidesSF

Name: Punk Security DevSecOps Birthday CTF (an Punk Security DevSecOps birthday CTF event.)
Date: May 4, 2024, 9 a.m. — 04 May 2024, 21:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Location: Virtual
Offical URL: https://punksecurity.co.uk/ctf
Rating weight: 24.82
Event organizers: Punk Security

Name: squ1rrel CTF 2024 (an squ1rrel CTF event.)
Date: May 4, 2024, 3 p.m. — 06 May 2024, 03:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctf.squ1rrel.dev/
Rating weight: 24.21
Event organizers: squ1rrel

Name: MireaCTF Finals 2024 (an MireaCTF event.)
Date: May 10, 2024, 8 a.m. — 10 May 2024, 14:00 UTC  [add to calendar]
Format: Attack-Defense
On-site
Location: Russian Technological University MIREA
Offical URL: https://mireactf.ru/
Rating weight: 0
Event organizers: cR4.sh

Name: RPCA CTF 2024 (an RPCA CTF event.)
Date: May 10, 2024, 5 p.m. — 12 May 2024, 17:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: Royal Police Cadet Academy, Thailand
Offical URL: https://ctf.rpca.ac.th/
Rating weight: 36.00
Event organizers: RPCA Cyber Club

Name: TBTL CTF 2024 (an TBTL CTF event.)
Date: May 10, 2024, 10 p.m. — 12 May 2024, 22:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://tbtl.ctfd.io/
Rating weight: 22.17
Event organizers: TBTL

Name: San Diego CTF 2024 (an San Diego CTF event.)
Date: May 10, 2024, 11:59 p.m. — 12 May 2024, 23:59 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://sdc.tf/
Rating weight: 24.67
Event organizers: 3 Prongs And a Computer

Name: CyberSecurityRumble Quals (an CyberSecurityRumble CTF event.)
Date: May 11, 2024, 1 p.m. — 12 May 2024, 13:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://quals.rumble.host/
Rating weight: 100.00
Event organizers: RedRocket

Name: openECSC 2024 - Round 3 (an openECSC - CybersecNatLab event.)
Date: May 13, 2024, 10 a.m. — 19 May 2024, 22:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://open.ecsc2024.it/
Rating weight: 0
Event organizers: ECSC2024

Name: BYUCTF 2024 (an BYUCTF event.)
Date: May 17, 2024, midnight — 19 May 2024, 00:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctfd.cyberjousting.com/
Rating weight: 30.75
Event organizers: BYU Cyberia

Name: Black Cell SecOps 2024 - Online Blue Teaming Jeopardy CTF (an SecOps'24 - Blue Teaming CTF event.)
Date: May 17, 2024, 9 a.m. — 19 May 2024, 18:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://blackcell.io/ctf/
Rating weight: 0.00
Event organizers: Black Cell Secops

Name: Break the Syntax CTF 2024 (an Break the Syntax CTF event.)
Date: May 17, 2024, 4 p.m. — 19 May 2024, 10:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Location: Online/On-site Wrocław, Poland
Offical URL: https://bts2024.wh.edu.pl/
Rating weight: 28.30
Event organizers: PWr Synt@x Err0r

Name: TJCTF 2024 (an TJCTF event.)
Date: May 17, 2024, 6:30 p.m. — 19 May 2024, 18:30 UTC  [add to calendar]
Format: Jeopardy
On-site
Offical URL: https://tjctf.org/
Rating weight: 35.60
Event organizers: tjcsc

Name: Haruulzangi U18 2024 Domestic Quals (an Haruulzangi event.)
Date: May 18, 2024, 4 a.m. — 18 May 2024, 08:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://u18-2024.haruulzangi.mn/
Rating weight: 0.00
Event organizers: haruulzangi-organizers