June 29, 2025, 7:34 a.m. "Crypto CTF 2025" dates changed.

June 27, 2025, 5:40 a.m. "GIT X IITB Trust Lab CTF" scoreboard added.

June 26, 2025, 9:04 p.m. "GPN CTF 2025" scoreboard added.

June 26, 2025, 7:02 a.m. "GaianSpace CTF 2025" dates changed.

June 26, 2025, 7:01 a.m. "QnQSec CTF 2025" is publically votable.

June 26, 2025, 7:01 a.m. "QnQSec CTF 2025" published.

June 26, 2025, 7:01 a.m. "AppSec-IL CTF 2025" published.

June 25, 2025, 10:33 p.m. "Platypwn 2025" dates changed.

June 25, 2025, 10:18 p.m. "Platypwn 2025" published.

June 24, 2025, 6:47 p.m. "BCACTF 6.0" scoreboard added.

June 22, 2025, 3:46 p.m. "BCACTF 6.0" is publically votable.

June 22, 2025, 3:46 p.m. "BCACTF 6.0" published.

June 22, 2025, 3:31 p.m. "cornCTF 2025" scoreboard added.

June 22, 2025, 9:34 a.m. "IERAE CTF 2025 - GMO Cybersecurity Contest" scoreboard added.

June 22, 2025, 7:41 a.m. "MaltaCTF 2025 Quals" scoreboard added.

June 21, 2025, 1:54 a.m. "Midnight Sun CTF 2025 Finals" scoreboard added.

June 20, 2025, 1:11 p.m. "DHM 2025" scoreboard added.

June 19, 2025, 5:30 p.m. "ImaginaryCTF 2025" is publically votable.

June 19, 2025, 5:30 p.m. "ImaginaryCTF 2025" published.

June 18, 2025, 6:58 p.m. "Shakti CTF 2025" is publically votable.

June 18, 2025, 6:58 p.m. "Shakti CTF 2025" published.

June 18, 2025, 2:33 p.m. "DIVER OSINT CTF 2025" scoreboard added.

June 18, 2025, 11:34 a.m. "CTF Cybercamp UMU 3.0" published.

June 18, 2025, 11:34 a.m. "Cyber Arena" published.

June 18, 2025, 11:34 a.m. "No Hack No CTF 2025" is publically votable.

June 18, 2025, 11:34 a.m. "No Hack No CTF 2025" published.

June 18, 2025, 11:34 a.m. "CubeCTF" is publically votable.

June 18, 2025, 11:34 a.m. "CubeCTF" published.

June 18, 2025, 11:34 a.m. "Involuntary CTF 2025" published.

June 18, 2025, 11:34 a.m. "Hack The System - Bug Bounty CTF" published.

June 18, 2025, 11:33 a.m. "Cyber Lumen x GWK #CTF1" published.

June 18, 2025, 11:33 a.m. "HITCON Cyber Range 2025 Quals" is publically votable.

June 18, 2025, 11:33 a.m. "HITCON Cyber Range 2025 Quals" published.

June 18, 2025, 11:33 a.m. "SSMCTF 2025" is publically votable.

June 18, 2025, 11:33 a.m. "SSMCTF 2025" published.

June 18, 2025, 11:32 a.m. "HITCON Cyber Range 2025 Final" is publically votable.

June 18, 2025, 11:32 a.m. "HITCON Cyber Range 2025 Final" published.

June 18, 2025, 11:32 a.m. "L3HCTF 2025" is publically votable.

June 18, 2025, 11:32 a.m. "L3HCTF 2025" published.

June 18, 2025, 11:31 a.m. "ENOWARS 9" is publically votable.

June 18, 2025, 11:31 a.m. "ENOWARS 9" published.

June 18, 2025, 11:31 a.m. "snakeCTF 2025 Quals" is publically votable.

June 18, 2025, 11:31 a.m. "snakeCTF 2025 Quals" published.

June 18, 2025, 11:31 a.m. "SAS CTF 2025 Finals" is publically votable.

June 18, 2025, 11:31 a.m. "SAS CTF 2025 Finals" published.

June 18, 2025, 11:29 a.m. "BlitzCTF" is publically votable.

June 18, 2025, 11:29 a.m. "BlitzCTF" published.

June 17, 2025, 8:33 a.m. "DHM 2025" is publically votable.

June 17, 2025, 2:06 a.m. "CyberSci Nationals 2025" scoreboard added.

June 17, 2025, 12:26 a.m. "DHM 2025" published.