Dec. 25, 2021, 3 p.m. "ASIS CTF Finals 2021" scoreboard added.

Dec. 23, 2021, 7:15 a.m. "San Diego CTF 2022" is publically votable.

Dec. 23, 2021, 7:15 a.m. "San Diego CTF 2022" published.

Dec. 23, 2021, 7:15 a.m. "DiceCTF 2022" is publically votable.

Dec. 23, 2021, 7:15 a.m. "DiceCTF 2022" published.

Dec. 22, 2021, 11:12 a.m. "Real World CTF 4th" dates changed.

Dec. 22, 2021, 1 a.m. "X-MAS CTF 2021 Second Weekend" scoreboard added.

Dec. 21, 2021, 6:08 p.m. "Ledger Donjon CTF 2021" scoreboard added.

Dec. 19, 2021, 3:15 p.m. "hxp CTF 2021" scoreboard added.

Dec. 19, 2021, 12:08 p.m. "OverTheWire Advent Bonanza 2021" scoreboard added.

Dec. 19, 2021, 4:52 a.m. "Trend Micro CTF 2021 - Raimund Genes Cup - Virtual Final" scoreboard added.

Dec. 17, 2021, 7:01 a.m. "BackdoorCTF 2021" is publically votable.

Dec. 17, 2021, 7:01 a.m. "BackdoorCTF 2021" published.

Dec. 16, 2021, 2:16 p.m. "CTF Internacional MetaRed 2021 - 5th STAGE" scoreboard added.

Dec. 14, 2021, 11:54 a.m. "STAY ~/ CTF 2022" dates changed.

Dec. 14, 2021, 10:04 a.m. "STAY ~/ CTF 2021" dates changed.

Dec. 13, 2021, 8:42 a.m. "NITECTF" scoreboard added.

Dec. 13, 2021, 5:26 a.m. "NITECTF" scoreboard added.

Dec. 13, 2021, 12:04 a.m. "idekCTF 2021" scoreboard added.

Dec. 12, 2021, 8:55 a.m. "SECCON CTF 2021" scoreboard added.

Dec. 10, 2021, 10:56 p.m. "X-MAS CTF 2021 Second Weekend" published.

Dec. 10, 2021, 10:56 p.m. "Trend Micro CTF 2021 - Raimund Genes Cup - Virtual Final" is publically votable.

Dec. 10, 2021, 10:56 p.m. "Trend Micro CTF 2021 - Raimund Genes Cup - Virtual Final" published.

Dec. 10, 2021, 10:56 p.m. "WPICTF 2022" is publically votable.

Dec. 10, 2021, 10:56 p.m. "WPICTF 2022" published.

Dec. 10, 2021, 10:55 p.m. "ISITDTU CTF 2021 Finals" is publically votable.

Dec. 10, 2021, 10:55 p.m. "ISITDTU CTF 2021 Finals" published.

Dec. 10, 2021, 10:55 p.m. "SCTF 2021" is publically votable.

Dec. 10, 2021, 10:55 p.m. "SCTF 2021" published.

Dec. 10, 2021, 10:54 p.m. "TetCTF 2022" is publically votable.

Dec. 10, 2021, 10:54 p.m. "TetCTF 2022" published.

Dec. 10, 2021, 10:54 p.m. "Global CyberPeace Challenge 3.0 CTF-IT" published.

Dec. 10, 2021, 10:53 p.m. "Codegate CTF 2022 Preliminary" is publically votable.

Dec. 10, 2021, 10:53 p.m. "Codegate CTF 2022 Preliminary" published.

Dec. 10, 2021, 10:53 p.m. "Basic CTF 2022 QUALS" published.

Dec. 10, 2021, 10:53 p.m. "Capture The TI_eRx" is publically votable.

Dec. 10, 2021, 10:53 p.m. "Capture The TI_eRx" published.

Dec. 10, 2021, 10:52 p.m. "BackdoorCTF 2021" is publically votable.

Dec. 10, 2021, 10:52 p.m. "BackdoorCTF 2021" published.

Dec. 10, 2021, 10:52 p.m. "RuCTFE 2022" published.

Dec. 9, 2021, 5:08 p.m. "BackdoorCTF 2021" dates changed.

Dec. 9, 2021, 11:09 a.m. "SCTF 2021" dates changed.

Dec. 8, 2021, 7:02 a.m. "Codegate CTF 2022 Preliminary" dates changed.

Dec. 7, 2021, 8:50 p.m. "MetaCTF CyberGames 2021" scoreboard added.

Dec. 7, 2021, 4:11 p.m. "Cyber Santa is Coming to Town" scoreboard added.

Dec. 7, 2021, 3:29 p.m. "m0leCon CTF 2021" scoreboard added.

Dec. 7, 2021, 2:32 p.m. "ph0wn 2021" scoreboard added.

Dec. 6, 2021, 8:57 p.m. "iCTF 2021" scoreboard added.

Dec. 6, 2021, 5:09 p.m. "2021 Metasploit community CTF" scoreboard added.

Dec. 6, 2021, 1:33 p.m. "Capture The TI_eRx" is postponed.