Also known as
  • L1on5
  • L10n5

Academic team

Website: https://lionsofficial7.wixsite.com/lions

Sign in to join the team.



Participated in CTF events

Overall rating place: 401 with 35.145 pts in 2021

Country place: 27

PlaceEventCTF pointsRating points
1383kCTF-202110.00000.204
130OMH 2021 CTF23.00000.433
443DCTF 2021650.00000.000*
198DawgCTF 2021780.00002.674
253DEF CON CTF Qualifier 2021101.00002.666
157WPICTF 2021150.00001.302
186TAMUctf 2021350.00001.476
148S4CTF 202116.00000.210
198UMDCTF 20211151.00001.039
323PlaidCTF 20211.00000.325
450HackPack CTF 20211.00000.062
322Midnight Sun CTF 2021 Quals58.00000.720
235RITSEC CTF 2021960.00002.850
327BSides Canberra 2021 CTF1.00000.000
234b01lers CTF100.00000.304
708ångstromCTF 2021205.00001.554
57X-MAS GTF 20215.00000.445
198FooBar CTF 2021201.00000.649
422UMassCTF 2021100.00000.354
373LINE CTF 202150.00000.229
243Codefest CTF 2020100.00000.618
267vishwaCTF 2021472.00000.564
195UTCTF 20213905.00003.955
1720NahamCon CTF 2021500.00000.437
65DaVinciCTF 2021355.00003.281
135White-Hats Break the Syntax CTF5.00000.201
76BSidesSF 2021 CTF708.00001.603
78Winja CTF250.00001.920
597zer0pts CTF 202150.00000.277
495darkCON CTF100.00000.193
501Tenable CTF 2021925.00003.126
61TrollCAT CTF 20212229.00005.592
655DiceCTF 20211.00000.043
338justCTF [*] 2020100.00000.683
770x41414141 CTF4779.00000.000
22The Cyber Grabs CTF 20211090.00005.630
311BambooFox CTF 20211.00000.082
1080xL4ughCTF800.00003.451
225Real World CTF 3rd41.00000.626
257TetCTF 2021100.00000.362

Overall rating place: 324 with 91.746 pts in 2020

Country place: 24

PlaceEventCTF pointsRating points
256Brixel CTF winter edition260.00000.000
120WeCTF 2020+1.00000.208
231VULNCON CTF 2020200.00000.422
187hxp CTF 202019.00000.723
84BSides Algiers 2021 Quals50.00000.445
474X-MAS CTF 202060.00000.000
296ASIS CTF Finals 202020.00000.692
207DefCamp CTF 2020 Online50.00000.394
395pbctf 20201.00000.067
142Shakti CTF550.00004.683
41CTF 313 202030.00002.913
9CTF Metared UNLP.EDU.AR Stage1795.00007.146
431Dragon CTF 202042.00001.065
178m0leCon CTF 202056.00000.607
424Balsn CTF 2020110.00000.390
91Decompetition22.83000.368
447Square CTF 20201.00000.094
367Sunshine CTF 202033.00000.274
130KipodAfterFree CTF 202030.00000.342
55Newark Academy CTF 20204776.00008.994
51CyberYoddha CTF 20207035.000013.096
211CyberSecurityRumble CTF1337.00003.503
205Ledger Donjon CTF 20202.00000.000
123RaziCTF 20202420.00001.441
278MetaCTF CyberGames 20203325.00005.085
171Hack The Vote 20201.00000.151
229Syskron Security CTF 2020920.00003.755
473N1CTF 202069.00000.302
98Hacktober CTF3730.000010.553
49e-Jornadas 20201400.00005.951
80ISITDTU CTF 2020 Quals259.00000.967
503SECCON 2020 Online CTF51.00000.837
26DamCTF 20204213.000010.307
83M*CTF 2020 Quals2216.00000.827
158b01lers CTF bootcamp1185.00004.705
199BsidesBOS CTF1019.00002.237
36RomHack CTF 202050.00001.098
164BalCCon2k20 CTF10.00000.174
26HACON_CTF1925.00008.827
324DarkCTF1437.00001.428
74EKOPARTY CTF 20204054.00006.965
482TokyoWesterns CTF 6th 202033.00000.855
142DownUnderCTF2199.00004.024
391CSAW CTF Qualification Round 2020205.00002.897
124COMPFEST CTF 20201.00000.000
95 CONFidence CTF 2020 Finals22.00000.392
350RESTCON CTF24.00000.042
24ByteCTF 33415.00000.000
183Hackers Playground 2020175.00001.254
32PhantomCTF 3.03668.00000.000
247Crypto CTF 202053.00000.399
89Arab Security Cyber Wargames 2020 Qualifications 300.00001.177
89Arab Security Cyber Wargames300.00000.000
177PoseidonCTF 1st Edition200.00000.661
229UNICORN CTF 202050.00000.101
300WMCTF 2020119.00000.288
373InCTF 2020100.00000.410
253HacktivityCon CTF1075.00002.752
225CyBRICS CTF 2020250.00000.988
1453kCTF-2020262.00000.764
58csictf 202011359.000012.246
76UIUCTF 2020560.00001.709
83CCTF 2020193.00001.300
138rgbCTF 20202359.00002.600
234TSG CTF 202049.00000.342
264ASIS CTF Quals 202053.00000.957
4130CTF/TCTF 2020 Quals 12.00000.371
309redpwnCTF 20203258.00003.475
108UUTCTF 2020175.00000.834
174Zh3r0 CTF1384.00001.463
242WeCTF 202010.00000.128
329NahamCon CTF1325.00004.443
29NoobCTF 0x12420.00007.662
896Really Awesome CTF 2020100.00000.155
4142020 Defenit CTF100.00000.191
842HSCTF 7520.00000.776
102castorsCTF202507.00004.700
81Ugra CTF Quals 2020250.00001.330
399m0leCon CTF 2020 Teaser53.00000.434
680TJCTF 202090.00000.738
998DEF CON CTF Qualifier 2020100.00001.417
411SharkyCTF309.00000.717
203S㎩mAndFlags Uけimate w呎は屸de C㏊mᒆonship Teaser ꕫꕫ - ㎩㏚i㎄ Edition10.00000.157
335De1CTF 2020115.00000.315
343Covid-19 CTF30.00000.000
373Tiger King CTF240.00000.000
1150Houseplant CTF 2020175.00000.142
269UMDCTF 202065.00000.183
843WPICTF 20201.00000.045
971PlaidCTF 20201.00000.111
410Hexion CTF 2020 Online 50.00000.137
141Byte Bandits CTF 20201.00000.260
1065DawgCTF85.00000.201
786TG:HACK 2020225.00000.520
399Midnight Sun CTF 2020 Quals55.00000.586
688AUCTF 2020857.00000.510
257Securinets CTF Quals 2020100.00000.279
277riftCTF350.00001.401

Overall rating place: 20326 with 0.141 pts in 2019

Country place: 326

PlaceEventCTF pointsRating points
334BambooFox CTF60.00000.000
971TUCTF 201925.00000.078
733RITSEC CTF 201921.00000.063
1904picoCTF 20197050.00000.000
PlaceEventCTF pointsRating points
713EasyCTF IV461.00000.000

Overall rating place: 5302 with 1.484 pts in 2017

Country place: 83

PlaceEventCTF pointsRating points
164Takoma Park CTF98.00001.484
451EasyCTF 2017725.00000.000

Overall rating place: 7389 with 0.494 pts in 2016

Country place: 78

PlaceEventCTF pointsRating points
664EKOPARTY CTF 201650.00000.494
593sCTF 2016 Q110.00000.000

Overall rating place: 3085 with 1.685 pts in 2015

Country place: 37

PlaceEventCTF pointsRating points
172VolgaCTF 2015 Quals400.00001.685

Team members

Team writeups

EventTaskAction
JISCTF 2020 QualificationsToo Secret [250]read writeup
JISCTF 2020 QualificationsStages [200]read writeup
JISCTF 2020 QualificationsNot that easy!! [400]read writeup
BsidesBOS CTFMaelstrom [474]read writeup
ByteCTF 3Prefix sums [290]read writeup
Zh3r0 CTFGoogle Source Code read writeup
redpwnCTF 2020uglybash [359]read writeup
redpwnCTF 2020ropes [128]read writeup
redpwnCTF 2020CaaSINO [402]read writeup
redpwnCTF 2020base646464 [145]read writeup
Zh3r0 CTFRSA-Warmup [20]read writeup
Zh3r0 CTFLSB fun [230]read writeup
Zh3r0 CTFsnow [325]read writeup
Zh3r0 CTFSnow [325]read writeup