April 13, 2026, 11:54 p.m. "UMassCTF 2026" scoreboard added.

April 13, 2026, 6:58 p.m. "DawgCTF 2026" scoreboard added.

April 13, 2026, 4:36 p.m. "Break The Syntax CTF 2026" dates changed.

April 13, 2026, 1:26 a.m. "UniVsThreats 26 Finals CTF" is publically votable.

April 13, 2026, 1:26 a.m. "UniVsThreats 26 Finals CTF" published.

April 13, 2026, 1:21 a.m. "ZeroSecure CTF 2026" published.

April 13, 2026, 1:17 a.m. "BlackAlps CTF 2026" published.

April 13, 2026, 1:15 a.m. "V1T CTF 2026" is publically votable.

April 13, 2026, 1:15 a.m. "V1T CTF 2026" published.

April 13, 2026, 1:13 a.m. "BCACTF 7.0" is publically votable.

April 13, 2026, 1:13 a.m. "BCACTF 7.0" published.

April 13, 2026, 1:11 a.m. "BYUCTF 2026" is publically votable.

April 13, 2026, 1:11 a.m. "BYUCTF 2026" published.

April 13, 2026, 1:10 a.m. "WhiteHats TrojanCTF 2026" published.

April 13, 2026, 1:06 a.m. "Breach CTF 2026" published.

April 13, 2026, 1:04 a.m. "RAZER CTF 2026" published.

April 13, 2026, 12:59 a.m. "Alfa CTF 2026" is publically votable.

April 13, 2026, 12:59 a.m. "Alfa CTF 2026" published.

April 13, 2026, 12:54 a.m. "HiveCTF" is publically votable.

April 13, 2026, 12:54 a.m. "HiveCTF" published.

April 12, 2026, 5:45 p.m. "SillyCTF 2" scoreboard added.

April 12, 2026, 10:15 a.m. "KAALCHAKRA CTF Finals" scoreboard added.

April 12, 2026, 10:08 a.m. "PUTCyberDays CTF 2026" scoreboard added.

April 11, 2026, 11:10 p.m. "TJCTF 2026" dates changed.

April 10, 2026, 11:10 p.m. Team "spl" added as an alias to "Merlin Club".

April 10, 2026, 7:26 a.m. "Triada CTF '26" scoreboard added.

April 9, 2026, 1:13 p.m. "Midnight Sun CTF 2026 Quals" dates changed.

April 9, 2026, 10:21 a.m. "Dark ctf" scoreboard added.

April 8, 2026, 7:32 a.m. "NCTF 2026" scoreboard added.

April 7, 2026, 3:20 p.m. "RITSEC CTF 2026" scoreboard added.

April 7, 2026, 2:16 p.m. "PolyPwnCTF 2026" scoreboard added.

April 6, 2026, 9:37 p.m. "Universal CTF" is publically votable.

April 6, 2026, 9:37 p.m. "Universal CTF" published.

April 6, 2026, 9:34 p.m. "MCTF 5.0" published.

April 6, 2026, 9:25 p.m. "squ1rrel CTF 2026" is publically votable.

April 6, 2026, 9:25 p.m. "squ1rrel CTF 2026" published.

April 6, 2026, 9:21 p.m. "BlueHens CTF 2026" is publically votable.

April 6, 2026, 9:21 p.m. "BlueHens CTF 2026" published.

April 6, 2026, 5:21 p.m. "Kashi CTF 2026" scoreboard added.

April 6, 2026, 3:48 p.m. "SekaiCTF 2026" dates changed.

April 6, 2026, 2:38 a.m. "KAALCHAKRA CTF Finals" published.

April 5, 2026, 4:41 p.m. "CITEFLAG QUALS 2026" scoreboard added.

April 5, 2026, 2:17 p.m. "THE UNI6CTF 1.0" scoreboard added.

April 4, 2026, 4:21 p.m. "KubSTU CTF" dates changed.

April 2, 2026, 7:10 p.m. "KAALCHAKRA CTF Qualifiers" scoreboard added.

April 2, 2026, 4:28 a.m. "Hack for a Change 2026 March: UN SDG 3" scoreboard added.

April 1, 2026, 7:03 p.m. "SAS CTF 2026 Quals" dates changed.

April 1, 2026, 4:47 p.m. "SAS CTF 2026 Quals" dates changed.

April 1, 2026, 3:28 p.m. "Flag Wars" scoreboard added.

April 1, 2026, 2:46 a.m. "BKISC CTF 2026" published.