Academic team The Catholic University of Korea

Website: www.catsecurity.net

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Participated in CTF events

Overall rating place: 7583 with 1.585 pts in 2024

Country place: 55

PlaceEventCTF pointsRating points
230LINE CTF 2024101.00001.585

Overall rating place: 7688 with 5.562 pts in 2023

Country place: 74

PlaceEventCTF pointsRating points
31WACON 2023 Prequal300.00002.607
83DEF CON CTF Qualifier 2023100.00002.955

Overall rating place: 1068 with 36.131 pts in 2022

Country place: 24

PlaceEventCTF pointsRating points
68SECCON CTF 2022 Quals607.000014.949
19Hacker's Playground 20221829.00009.820
78DEF CON CTF Qualifier 2022132.00004.876
16Hayyim CTF 20221306.00005.793
287DiceCTF 2022156.00000.694

Overall rating place: 1096 with 31.883 pts in 2021

Country place: 27

PlaceEventCTF pointsRating points
278N1CTF 202168.00000.562
9Hacker's Playground 20212224.000012.937
246RaRCTF 2021470.00000.808
173DEF CON CTF Qualifier 2021101.00002.814
58LINE CTF 2021200.00001.071
143zer0pts CTF 2021284.00001.510
78Tenable CTF 20213425.000011.554
398DiceCTF 2021108.00000.626

Overall rating place: 821 with 42.164 pts in 2020

Country place: 26

PlaceEventCTF pointsRating points
52CTF 313 202020.00002.004
178TokyoWesterns CTF 6th 2020219.00004.864
118FwordCTF 20201829.00002.545
289Google Capture The Flag 2020137.00002.169
67Hacker's Playground 2020275.00002.126
1800CTF/TCTF 2020 Quals 71.00001.323
228DEF CON CTF Qualifier 2020200.00002.995
332riftCTF200.00000.821
251TAMUctf 2020816.00000.000
98CONFidence CTF 2020 Teaser46.00000.896
36b01lers CTF1203.00004.779
452ångstromCTF 2020865.00005.187
78zer0pts CTF 2020784.00001.888
153UTCTF 20201159.00001.098
78BSidesSF 2020 CTF189.00000.743
125Pragyan CTF 2020200.00001.736
186SarCTF by Saratov State University2819.00002.576
98VeniVidiVici20.00000.000
26HackTM CTF Quals 20203487.00009.139
60riceteacatpanda8082.00005.785

Overall rating place: 863 with 29.156 pts in 2019

Country place: 36

PlaceEventCTF pointsRating points
226Hack.lu CTF 2019105.00001.143
114SECCON 2019 Online CTF645.00004.261
77TokyoWesterns CTF 5th 2019557.000015.915
279Facebook CTF 2019201.00000.304
94DEF CON CTF Qualifier 2019444.00007.533

Overall rating place: 1609 with 11.892 pts in 2018

Country place: 44

PlaceEventCTF pointsRating points
63SECCON 2018 Online CTF1496.00009.577
74CODE BLUE CTF 2018 Quals38.00000.578
170VolgaCTF 2018 Quals210.00001.737

Overall rating place: 275 with 54.351 pts in 2017

Country place: 23

PlaceEventCTF pointsRating points
37SECCON 2017 Online CTF3200.000015.811
134HITCON CTF 2017 Quals374.00005.148
414ASIS CTF Finals 201718.00000.268
333Tokyo Westerns CTF 3rd 201761.00000.877
55Trend Micro CTF 2017 - Raimund Genes Cup - Online Qualifier800.00003.946
48DEF CON CTF Qualifier 2017613.000016.415
42ASIS CTF Quals 20171145.00008.894
508VolgaCTF 2017 Quals200.00001.108
198BITSCTF 201740.00000.832
706AlexCTF150.00001.053

Overall rating place: 230 with 54.994 pts in 2016

Country place: 9

PlaceEventCTF pointsRating points
18733C3 CTF200.00003.076
144SECCON 2016 Online CTF500.00002.516
56Juniors CTF 20163200.00000.000
584RC3 CTF 2016100.00000.289
139Qiwi-Infosec CTF-2016400.00000.901
189Hack The Vote 2016349.00001.550
138EKOPARTY CTF 2016700.00006.158
133HITCON CTF 2016 Quals300.00004.049
245Tokyo Westerns/MMA CTF 2nd 2016180.00001.691
36SECUINSIDE CTF Quals 2016602.00003.203
137DEF CON CTF Qualifier 201681.00002.034
150Google Capture The Flag 2016675.00003.295
405BCTF 201610.00000.145
34Codegate CTF 2016 Quals2460.000023.179
608Boston Key Party CTF 20161.00000.724
170SSCTF 2016 Quals300.00000.639
249Internetwache CTF 2016640.00001.544

Overall rating place: 2958 with 1.815 pts in 2015

Country place: 36

PlaceEventCTF pointsRating points
18132C3 CTF150.00001.815

Overall rating place: 233 with 47.212 pts in 2014

Country place: 12

PlaceEventCTF pointsRating points
83SECUINSIDE CTF Quals 2014300.000011.834
81VolgaCTF 2014 Quals800.00003.054
40backdoorCTF 20141860.000017.999
71Codegate CTF Preliminary 20141050.000014.325

Overall rating place: 150 with 80.421 pts in 2013

Country place: 12

PlaceEventCTF pointsRating points
143DEF CON CTF Qualifier 201317.000021.029
25SECUINSIDE CTF Quals 20132253.000024.176
33Codegate CTF Preliminary 20132703.000032.855
103Ghost in the Shellcode 2013100.00002.361

Overall rating place: 159 with 49.215 pts in 2012

Country place: 8

PlaceEventCTF pointsRating points
88PlaidCTF 2012340.00006.483
30Codegate CTF Preliminary 20123100.000042.732

Team members

Team writeups

EventTaskAction
Tamil CTF 2021Guesser [400]read writeup
Tamil CTF 2021HeyImAB [200]read writeup
Tamil CTF 2021GoldDigger [400]read writeup
Tamil CTF 2021Fool Me [400]read writeup
Tamil CTF 2021Digital play [146]read writeup
Hacker's Playground 2021armarm [187]read writeup
SECCON 2019 Online CTFfollow_me [225]read writeup
SECCON 2019 Online CTFcoffee_break [56]read writeup
TokyoWesterns CTF 5th 2019Easy Crack Me [88]read writeup
TokyoWesterns CTF 5th 2019meow [174]read writeup
TokyoWesterns CTF 5th 2019EBC [232]read writeup