June 16, 2023, 2:58 p.m. "BCACTF 4.0" scoreboard added.

June 16, 2023, 2:14 p.m. "TyphoonCon CTF 2023" scoreboard added.

June 13, 2023, 12:11 a.m. "DEF CON CTF Qualifier 2023" scoreboard added.

June 12, 2023, 5:43 p.m. "n00bzCTF" scoreboard added.

June 12, 2023, 2:24 a.m. "SEETF 2023" scoreboard added.

June 11, 2023, 4:19 p.m. "[ONLINE] Internet Festival 2023 CTF Quals" scoreboard added.

June 10, 2023, 10:12 p.m. "GPN CTF 2023" scoreboard added.

June 10, 2023, 5:26 p.m. "The Odyssey CTF" is publically votable.

June 10, 2023, 5:26 p.m. "The Odyssey CTF" published.

June 10, 2023, 5:26 p.m. "Ugra CTF Open 2023" is publically votable.

June 8, 2023, 11:50 p.m. "HSCTF 10" scoreboard added.

June 7, 2023, 12:43 p.m. "Ugra CTF Open 2023" scoreboard added.

June 6, 2023, 9:24 a.m. "BSides Indore CTF 2023" dates changed.

June 6, 2023, 6:03 a.m. "p4ctf 2023 finals" is publically votable.

June 6, 2023, 6:03 a.m. "p4ctf 2023 finals" published.

June 6, 2023, 6 a.m. "BSides Indore CTF 2023" is publically votable.

June 6, 2023, 6 a.m. "BSides Indore CTF 2023" published.

June 5, 2023, 7:34 a.m. "Break the Syntax CTF 2023" scoreboard added.

June 5, 2023, 3:32 a.m. "CyberSci Nationals 2023" scoreboard added.

June 4, 2023, 10:18 p.m. "justCTF 2023" scoreboard added.

June 4, 2023, 9:31 p.m. "DanteCTF 2023" scoreboard added.

June 4, 2023, 9:23 p.m. "PwnMe Finals : "8 bits"" scoreboard added.

June 4, 2023, 3:59 a.m. "BxMCTF 2023" scoreboard added.

June 1, 2023, 8:02 a.m. "ImaginaryCTF 2023" is publically votable.

June 1, 2023, 8:02 a.m. "ImaginaryCTF 2023" published.

June 1, 2023, 8:02 a.m. "FAUST CTF 2023" is publically votable.

June 1, 2023, 8:02 a.m. "FAUST CTF 2023" published.

June 1, 2023, 8:01 a.m. "TSG CTF 2023" published.

June 1, 2023, 8:01 a.m. "Hackvens 2023" published.

June 1, 2023, 8 a.m. "Codegate CTF 2023 Preliminary" published.

June 1, 2023, 7:59 a.m. "Codegate CTF 2022 Finals" is publically votable.

June 1, 2023, 7:59 a.m. "Codegate CTF 2022 Finals" published.

June 1, 2023, 7:58 a.m. "TyphoonCon CTF 2023" dates changed.

May 29, 2023, 3:48 p.m. "BSidesTLV 2023 CTF" dates changed.

May 28, 2023, 2:13 p.m. "ESAIP CTF 2023" scoreboard added.

May 28, 2023, 12:10 p.m. "Security Fest 2023" scoreboard added.

May 28, 2023, 1:54 a.m. "TJCTF 2023" scoreboard added.

May 25, 2023, 2:32 p.m. "NorthSec 2023" scoreboard added.

May 22, 2023, 7:03 a.m. "BYUCTF 2023" scoreboard added.

May 21, 2023, 10:32 p.m. "TBTL CTF 2023" scoreboard added.

May 21, 2023, 5:53 p.m. "BSidesTLV 2023 CTF" published.

May 21, 2023, 3:15 p.m. "Grey Cat The Flag 2023 Qualifiers" scoreboard added.

May 21, 2023, 1:07 p.m. "DeadSec CTF 2023" scoreboard added.

May 21, 2023, 7:08 a.m. "zer0pts CTF 2023" dates changed.

May 21, 2023, 7:07 a.m. "Ugra CTF Open 2023" dates changed.

May 19, 2023, 2:51 p.m. "BUFF3R FOSS CTF" scoreboard added.

May 18, 2023, 5:02 p.m. "Challenge the Cyber - Aquatic Adventure" scoreboard added.

May 18, 2023, 7:41 a.m. "SECCON CTF 2023 Quals" is publically votable.

May 18, 2023, 7:41 a.m. "SECCON CTF 2023 Quals" published.

May 18, 2023, 7:41 a.m. "Codegate CTF 2023 Preliminary" is publically votable.