Feb. 14, 2022, 7:57 a.m. "DefCamp CTF 21-22 Online" scoreboard added.

Feb. 14, 2022, 7:37 a.m. "Crypto CTF 2022" is publically votable.

Feb. 14, 2022, 7:37 a.m. "Crypto CTF 2022" published.

Feb. 14, 2022, 7:37 a.m. "Ugra CTF Quals 2022" is publically votable.

Feb. 14, 2022, 7:37 a.m. "Ugra CTF Quals 2022" published.

Feb. 14, 2022, 7:37 a.m. "T3N4CI0US CTF 2022" published.

Feb. 14, 2022, 7:36 a.m. "RuCTFE 2022" published.

Feb. 14, 2022, 7:36 a.m. "ASIS CTF Quals 2022" is publically votable.

Feb. 14, 2022, 7:36 a.m. "ASIS CTF Quals 2022" published.

Feb. 13, 2022, 7:51 p.m. "Ugra CTF Quals 2022" dates changed.

Feb. 13, 2022, 4:30 p.m. "T3N4CI0US CTF 2022" dates changed.

Feb. 13, 2022, 12:35 p.m. "Hayyim CTF 2022" scoreboard added.

Feb. 13, 2022, 2 a.m. "Decompetition v2.0" scoreboard added.

Feb. 10, 2022, 5:26 p.m. "RuCTFE 2022" dates changed.

Feb. 10, 2022, 5:26 p.m. "RuCTFE 2022" is postponed.

Feb. 10, 2022, 11:30 a.m. "Basic CTF 2022" dates changed.

Feb. 10, 2022, 11:25 a.m. "Basic CTF 2022" is postponed.

Feb. 10, 2022, 11:10 a.m. "#kksctf open / 5th anniversary edition" dates changed.

Feb. 10, 2022, 11:07 a.m. "#kksctf open / 5th anniversary edition" is postponed.

Feb. 9, 2022, 6:43 p.m. "#kksctf open / 5th anniversary edition" published.

Feb. 9, 2022, 6:43 p.m. "CrewCTF 2022" is publically votable.

Feb. 9, 2022, 6:43 p.m. "CrewCTF 2022" published.

Feb. 9, 2022, 6:42 p.m. "DCTF 2022" is publically votable.

Feb. 9, 2022, 6:42 p.m. "DCTF 2022" published.

Feb. 9, 2022, 6:42 p.m. "LyonCTF" published.

Feb. 8, 2022, 1:01 p.m. "#kksctf open / 5th anniversary edition" is postponed.

Feb. 7, 2022, 8:57 a.m. "Cyber Grabs CTF 0x03 Junior" scoreboard added.

Feb. 6, 2022, 9:46 p.m. "DiceCTF 2022" scoreboard added.

Feb. 6, 2022, 6:25 p.m. Team "FINDERS_KEEPERS" added as an alias to "F!NDERS_KEEPERS".

Feb. 6, 2022, 6:25 p.m. Team "HackInTN" added as an alias to "Hackin'TN".

Feb. 6, 2022, 6:25 p.m. Team "BinaryBanditz" added as an alias to "Binary Banditz".

Feb. 6, 2022, 6:25 p.m. Team "[K0R] RedSec" added as an alias to "[KOR] RedSec".

Feb. 6, 2022, 6:25 p.m. Team "[KR]RedSec" added as an alias to "KR RedSec".

Feb. 6, 2022, 6:25 p.m. Team "DarkEnigma" added as an alias to "DarkEn1gma".

Feb. 6, 2022, 6:25 p.m. Team "Dystopian_Narwhals" added as an alias to "Dystopian Narwhals".

Feb. 6, 2022, 6:25 p.m. Team "never_say_die" added as an alias to "never say die".

Feb. 6, 2022, 6:25 p.m. Team "445 murder" added as an alias to "445murder".

Feb. 6, 2022, 6:25 p.m. Team "__j0k3r__" added as an alias to "_j0k3r_".

Feb. 6, 2022, 6:25 p.m. Team "r00tc4n4l" added as an alias to "r00t c4n4l".

Feb. 6, 2022, 6:25 p.m. Team "</spam b1ts>" added as an alias to "</spam byte>".

Feb. 6, 2022, 6:25 p.m. Team "FrenchPoetry" added as an alias to "French Poetry".

Feb. 6, 2022, 6:25 p.m. Team "fr334aks" added as an alias to "fr3aks".

Feb. 6, 2022, 6:25 p.m. Team "S0meDayPWN" added as an alias to "SomeDayPWN".

Feb. 6, 2022, 6:25 p.m. Team "aaaaabbbbbb" added as an alias to "aaaaabbbbb".

Feb. 6, 2022, 6:25 p.m. Team "0b1ivi0n28" added as an alias to "0b1ivi0n".

Feb. 6, 2022, 6:25 p.m. Team "Blacklist" added as an alias to "Team Blacklist".

Feb. 6, 2022, 6:08 p.m. "STAY ~/ CTF 2022" scoreboard added.

Feb. 5, 2022, 5:11 p.m. "DCTF 2022" dates changed.

Feb. 4, 2022, 6:51 a.m. "MHSCTF 2022" is publically votable.

Feb. 4, 2022, 6:51 a.m. "MHSCTF 2022" published.