CTFtime.org

For 10 years CTFtime is bringing CTF community together. We don't divide people by race, colour, sex/gender, religion, ethnicity or national origin. We still believe that peaceful resolution of conflicts is the only effective way in modern world. Every human life matters. Please, help to civilians affected by the conflict in Ukraine - support them directly or donate: ICRS (international), RRCS (from Russian Federation).

Team rating

PlaceTeamCountryRating
1organizersCH546.080
2idek505.174
3r3kapigCN489.410
4thehackerscrew483.331
5Water Paddler483.211
6Project Sekai456.114
7perfect r00t452.760
8Never Stop ExploitingCN449.440
9C4T BuT S4DRU423.157
10Nu1LCN421.583
PlaceTeamCountryRating
1perfect blueUS1409.969
2organizersCH1173.314
3Super Guesser1036.950
4BalsnTW1010.773
5DiceGangUS951.334
6More Smoked Leet ChickenRU901.412
7BushwhackersRU819.242
8Plaid Parliament of PwningUS808.852
9Never Stop ExploitingCN794.366
10Nu1LCN776.762
PlaceTeamCountryRating
1perfect blueUS1425.658
2More Smoked Leet ChickenRU1084.136
3hxp823.585
4TokyoWesternsJP797.192
5Plaid Parliament of PwningUS786.941
6ALLES!DE761.812
7BalsnTW752.090
8p4PL727.637
9Tea DeliverersCN675.999
10Dragon SectorPL669.334
PlaceTeamCountryRating
1Dragon SectorPL1092.135
2BalsnTW1027.851
3Plaid Parliament of PwningUS1005.588
4p4PL901.680
5TokyoWesternsJP868.579
6Tea DeliverersCN830.589
7dcuaUA811.351
8LC↯BCRU796.661
9perfect blueUS743.502
10BushwhackersRU719.386
PlaceTeamCountryRating
1Dragon SectorPL1089.866
2Plaid Parliament of PwningUS990.582
3p4PL623.972
4TokyoWesternsJP616.945
5dcuaUA607.838
60daysoberCG603.490
7217TW603.342
8ShellphishUS557.104
9BushwhackersRU548.474
10RPISECUS534.892
PlaceTeamCountryRating
1Eat, Sleep, Pwn, RepeatDE791.422
2217TW779.694
3Plaid Parliament of PwningUS778.036
4Dragon SectorPL722.582
5LC↯BCRU604.858
6TokyoWesternsJP602.455
7CodiSecPL600.547
8BushwhackersRU572.028
9ShellphishUS558.644
10dcuaUA511.538
PlaceTeamCountryRating
1dcuaUA1642.737
2Dragon SectorPL1437.373
3Plaid Parliament of PwningUS1422.257
4LC↯BCRU1421.614
5p4PL1137.648
6217TW1100.860
7TokyoWesternsJP882.902
8Tasteless876.176
90daysoberCG851.160
10Eat, Sleep, Pwn, RepeatDE777.079
PlaceTeamCountryRating
1Plaid Parliament of PwningUS1789.884
2Dragon SectorPL1184.774
30opsCN1088.711
4ShellphishUS1019.307
5!SpamAndHexHU1015.489
6dcuaUA917.887
7SamuraiUS786.940
8blue-lotusCN783.061
9217TW769.190
10Tasteless766.784
PlaceTeamCountryRating
1Dragon SectorPL1793.171
2Plaid Parliament of PwningUS1592.179
3More Smoked Leet ChickenRU1256.494
4StratumAuhuurDE1074.093
5penthackon819.393
6dcuaUA793.524
7BalalaikaCr3wRU742.368
8SamuraiUS685.605
9int3pidsES681.592
10tomcr00seUS658.276
PlaceTeamCountryRating
1Plaid Parliament of PwningUS1703.091
2More Smoked Leet ChickenRU1391.414
3EindbazenNL939.359
3Dragon SectorPL939.359
5dcuaUA737.813
6blue-lotusCN729.386
7HackingForSojuSE725.533
8ufologistsRU662.442
9CLGTVN605.173
10The Cat is #1!!KP579.529
PlaceTeamCountryRating
1More Smoked Leet ChickenRU1620.929
2Plaid Parliament of PwningUS1488.219
3EindbazenNL1173.187
4sutegoma2JP739.946
5LSEFR680.846
6GoNKR582.042
7Hates IronyUS481.282
8CLGTVN473.924
9HackerDomRU459.277
10disektUS457.527
PlaceTeamCountryRating
1Plaid Parliament of PwningUS536.453
2Leet MoreRU455.836
3Hates IronyUS398.345
4FluxFingersDE390.230
5sutegoma2JP379.898
6EindbazenNL348.455
7disektUS323.771
8int3pidsES304.515
9C.o.PFR294.557
10European Nopsled TeamDK260.702

Full rating | Rating formula

Upcoming events  

FormatNameDateDuration
Hack questCodeguru eXtreme
 On-line		Thu, June 30, 05:30 — Fri, July 01, 05:00 UTC 17 teams23h
JeopardyUS Cyber Open CTF: Season II
 On-line		Fri, July 01, 13:00 — Sun, July 10, 21:00 UTC 7 teams9d 8h
JeopardyGoogle Capture The Flag 2022
 On-line		Fri, July 01, 18:00 — Sun, July 03, 18:00 UTC 318 teams2d 0h
JeopardyHacky Holidays - Unlock the City
 On-line		Fri, July 08, 10:00 — Tue, July 26, 10:00 UTC 8 teams18d 0h
Attack-DefenseFAUST CTF 2022
 On-line		Sat, July 09, 12:00 — Sat, July 09, 21:00 UTC 41 teams9h
FormatNameDateDuration
FormatNameDateDuration
FormatNameDateDuration
JeopardyMidnight Sun CTF 2022 Finals
 Sweden, Stockholm		Sat, Aug. 20, 10:00 — Sun, Aug. 21, 10:00 UTC 0 teams1d 0h
FormatNameDateDuration

Past events 

Jeopardy Azure Assassin Alliance CTF 2022

June 27, 2022 01:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints *
10opsCN0.000
2VidarCN0.000
3pkuccCN0.000

310 teams total | Tasks and writeups

Jeopardy TyphoonCon CTF 2022

June 24, 2022 09:00 UTC | Seoul, Korea | Weight voting in progress

PlaceTeamCountryPoints
1r3kapigCN43.000
2thehackerscrew28.864
3Project Sekai23.842

153 teams total | Tasks and writeups

Jeopardy Tenable CTF 2022

June 13, 2022 12:00 UTC | https://tenable.ctfd.io/

PlaceTeamCountryPoints
1bootplugNO44.740
2View SourceUS27.572
3CoraxNO22.804

1355 teams total | Tasks and writeups

Jeopardy BSidesTLV 2022 CTF

June 29, 2022 06:00 UTC | On-line | Weight voting in progress

No scoreboard provided.

Jeopardy Azure Assassin Alliance CTF 2022

June 27, 2022 01:00 UTC | On-line | Weight voting in progress

PlaceTeamCountryPoints *
10opsCN0.000
2VidarCN0.000
3pkuccCN0.000

310 teams total | Tasks and writeups

Jeopardy TyphoonCon CTF 2022

June 24, 2022 09:00 UTC | Seoul, Korea | Weight voting in progress

PlaceTeamCountryPoints
1r3kapigCN43.000
2thehackerscrew28.864
3Project Sekai23.842

153 teams total | Tasks and writeups

New writeups 

TeamEventTaskAction
cxvxcvxcvxcvSCTF 2021saweveeswavebestrdyty [wavebrtdytf]read writeup
ducks0ci3typicoCTF 2021Unsubscriptions Are Free [100]watch video
Maple BaconAzure Assassin Alliance CTF 2022FFSK [1000]read writeup
Online WebSCTF 2021saweveeswavebestrdyty [wavebrtdytf]read writeup
Ak3l4rr3404 CTFEnigma read writeup
Online WebSCTF 2021saweveeswavebestrdyty [wavebrtdytf]read writeup
Online WebSCTF 2021saweveeswavebestrdyty [wavebrtdytf]read writeup
Online WebSCTF 2021saweveeswavebestrdyty [wavebrtdytf]read writeup
LetzPwnBCACTF 3.0Query Service [175]read writeup
cxvxcvxcvxcvSCTF 2021saweveeswavebestrdyty [wavebrtdytf]read writeup

Last changes

June 27, 2022, 2:14 p.m. "TyphoonCon CTF 2022" scoreboard added.
June 27, 2022, 12:01 p.m. "Hacky Holidays - Unlock the City" published.
June 27, 2022, 12:01 p.m. "Hacky Holidays - Unlock the City" is publically votable.
June 27, 2022, 12:01 p.m. "US Cyber Open CTF: Season II" published.
June 27, 2022, 12:01 p.m. "US Cyber Open CTF: Season II" is publically votable.
June 27, 2022, noon "Arab Security Cyber Wargames 2022 Qualifications" published.
June 27, 2022, noon "Arab Security Cyber Wargames 2022 Qualifications" is publically votable.
June 27, 2022, noon "HTB Business CTF 2022:  Dirty Money" published.
June 27, 2022, noon "HTB Business CTF 2022:  Dirty Money" is publically votable.
June 27, 2022, 9:39 a.m. "CTFZone 2022" published.