CTFtime.org

FR LSE

Also known as
  • bhuitre
  • burnz0r
  • LSE_
  • LSE2

Academic team

Website: https://lse.re/

Other: https://ctf.lse.re/

Sign in to join the team.



Formerly a school team, we are an association of passionates about Systems, Security and Low-level stuff.

Participated in CTF events

Overall rating place: 239 with 163.543 pts in 2024

Country place: 8

PlaceEventCTF pointsRating points
116HKCERT CTF 2024 (Qualifying Round)1170.00006.814
70HeroCTF v61749.00008.566
38Hack.lu CTF 2024541.000014.756
168BuckeyeCTF 2024670.00004.600
43ASIS CTF Quals 2024294.00004.667
76snakeCTF 2024 Quals150.00000.844
105SekaiCTF 2024476.00003.436
154justCTF 2024 teaser50.00001.304
517vsCTF 2024454.00001.435
105Crypto CTF 2024111.00002.342
196ångstromCTF 2024610.000010.473
496NahamCon CTF 20241032.00002.161
387TJCTF 2024217.00000.921
40Break the Syntax CTF 20242457.00006.948
1Midnight Flag - Operation BACKSLASH11348.000074.000
149UMassCTF 2024632.00003.141
73PlaidCTF 2024151.00005.151
172CursedCTF 2024 Quals1256.00001.398
85UTCTF 20247262.000017.559
394LINE CTF 2024101.00001.496
54KalmarCTF 2024592.00001.903
247Cyber Apocalypse 2024: Hacker Royale10225.000012.303
1HackDay 2024 - Finals5272.00000.000
89GCC CTF 2024860.00001.719
114bi0sCTF 2024200.00001.795
1680xL4ugh CTF 2024160.00000.608
459DiceCTF 2024 Quals106.00001.115
173TetCTF 2024100.00001.192
67Real World CTF 6th125.00006.738
316Insomni'hack teaser 20244.00000.156
1HackDay 2024 - Qualifications5409.00000.000
44IrisCTF 20242884.00005.386
PlaceEventCTF pointsRating points
159Balsn CTF 202350.00001.308
270BuckeyeCTF 2023500.00001.833
87ASIS CTF Quals 2023152.00003.851
60SECCON CTF 2023 Quals814.000019.161

Overall rating place: 599 with 49.465 pts in 2021

Country place: 25

PlaceEventCTF pointsRating points
82redpwnCTF 20211973.00007.274
277Pwn2Win CTF 202150.00000.913
80NorzhCTF 202113.00000.888
41m0leCon CTF 2021 Teaser518.00003.948
91PlaidCTF 2021251.00005.188
161ångstromCTF 20211415.000010.565
86Securinets CTF Quals 2021150.00000.872
104UTCTF 20217465.00007.555
1052NahamCon CTF 2021956.00000.831
12BSidesSF 2021 CTF4121.00009.495
93zer0pts CTF 2021408.00002.187
56Aero CTF 2021100.00001.454

Overall rating place: 211 with 129.278 pts in 2020

Country place: 5

PlaceEventCTF pointsRating points
382Dragon CTF 202042.00001.094
32CSAW CTF Final Round 20201751.000011.441
102TokyoWesterns CTF 6th 2020458.00009.978
47CSAW CTF Qualification Round 20202255.000031.458
11ALLES! CTF 20202148.000012.759
149Google Capture The Flag 2020317.00004.922
58PlaidCTF 20201251.000020.248
82Midnight Sun CTF 2020 Quals640.00006.193
132VolgaCTF 2020 Qualifier560.00004.611
64TAMUctf 20204581.00000.000
142Aero CTF 2020300.00001.156
5BSidesSF 2020 CTF3293.000012.363
76Pragyan CTF 2020400.00003.407
20nullcon HackIM 20202678.000015.304
PlaceEventCTF pointsRating points
21justCTF 20191506.00007.176
590KipodAfterFree CTF 20191.00000.064

Overall rating place: 313 with 62.983 pts in 2018

Country place: 19

PlaceEventCTF pointsRating points
404DEF CON CTF Qualifier 2018102.00001.902
40PlaidCTF 2018801.000016.126
77ASIS CTF Quals 2018447.00004.909
163UCSB iCTF 201841079.000022.652
130TAMUctf 182809.000010.785
37Insomni'hack teaser 2018403.00006.608

Overall rating place: 894 with 20.029 pts in 2017

Country place: 37

PlaceEventCTF pointsRating points
89PlaidCTF 2017587.00009.967
276Nuit du Hack CTF Quals 201735.00000.461
1620CTF 2017 Quals126.00001.147
142UCSB iCTF 201710542.67570.376
96Boston Key Party CTF 2017551.00007.659
265Insomni'hack teaser 201750.00000.420

Overall rating place: 200 with 62.995 pts in 2016

Country place: 10

PlaceEventCTF pointsRating points
13WhiteHat Grand Prix 20161100.00005.029
1317IceCTF 2016105.00000.000
203DEF CON CTF Qualifier 201624.00000.786
359TU CTF 201610.00000.095
126ASIS CTF Quals 2016110.00001.494
54Google Capture The Flag 20161530.00007.543
42PlaidCTF 20161177.000025.410
59Nuit du Hack CTF Quals 20161150.000013.956
350Boston Key Party CTF 20161.00000.796
171Internetwache CTF 20161000.00002.410
115Sharif University CTF 2016850.00005.477

Overall rating place: 129 with 89.086 pts in 2015

Country place: 4

PlaceEventCTF pointsRating points
3GreHack CTF 20152500.00000.000
183TUM CTF Teaser1.00000.124
63EKOPARTY CTF 2015890.00008.697
244Hackover CTF 201571.00000.102
159Defcamp CTF Qualification 2015600.00001.352
281MMA CTF 1st 2015160.00001.246
15PlaidCTF 20152426.000044.797
24Nuit du Hack CTF Quals 20152050.000021.667
178BCTF 201560.00000.702
30B-Sides Vancouver 2015760.00001.574
92Boston Key Party CTF 2015770.00007.821
29Break In 2015200.00001.006

Overall rating place: 93 with 120.533 pts in 2014

Country place: 4

PlaceEventCTF pointsRating points
649447 Security Society CTF 2014677.00004.352
340Sharif University CTF 201450.00000.334
200CSAW CTF Qualification Round 20141860.000012.683
487Pwnium CTF 20140.00000.000
112DEF CON CTF Qualifier 20144.00008.151
269PlaidCTF 2014121.00001.473
343PlaidCTF 201431.00001.473
63Nuit du Hack CTF Quals 2014750.000010.159
31RuCTF Quals 20143710.000026.105
30Boston Key Party CTF 20141275.000016.037
37Codegate CTF Preliminary 20141600.000022.219
57Olympic CTF Sochi 2014450.00006.195
87PHD CTF Quals 20149000.00008.179
152Ghost in the Shellcode 2014200.00004.121

Overall rating place: 24 with 373.971 pts in 2013

Country place: 1

PlaceEventCTF pointsRating points
44Hack.lu CTF 20131694.000028.238
81CSAW CTF Qualification Round 20134100.000020.494
52ASIS CTF Finals 2013412.00002.687
13EBCTF 20132500.000044.089
17SIGINT CTF 20131800.000017.695
8Nuit du Hack CTF Finals 20130.00000.000
48DEF CON CTF Qualifier 201335.000043.875
10Boston Key Party CTF 20132187.000024.535
7EBCTF Teaser 2013500.00007.679
45SECUINSIDE CTF Quals 20131350.000014.364
26BaltCTF Quals 20131673.00006.525
41PlaidCTF 20131120.000026.412
17UCSB iCTF 20121.640022.055
54ForbiddenBITS CTF 20131250.000011.840
2Nuit du Hack CTF Quals 20132301.000056.801
35Codegate CTF Preliminary 20132601.000031.568
33Ghost in the Shellcode 2013801.000015.113

Overall rating place: 5 with 680.846 pts in 2012

Country place: 1

PlaceEventCTF pointsRating points
31PHD CTF Quals 20121600.000018.487
4RuCTF 201275.000070.000
2PoliCTF 20124398.000054.339
4Hack.lu CTF 20125205.000071.390
1CSAW CTF Qualification Round 20128500.000080.000
3Nuit du Hack CTF Finals 20122210.000015.578
16SECUINSIDE CTF Quals 20122240.000025.282
20DEF CON CTF Qualifier 20123500.000076.429
10PlaidCTF 20123001.000057.196
7Nuit du Hack CTF Quals 201217200.000045.882
14Codegate CTF Preliminary 20124701.000066.681
16ForbiddenBITS CTF 20121000.000020.502
6Ghost in the Shellcode 20123700.000079.082

Overall rating place: 148 with 29.158 pts in 2011

PlaceEventCTF pointsRating points
30PlaidCTF 20111995.00000.000

Team members

Team writeups

EventTaskAction
Shakti CTFGrocery List [200]read writeup
Shakti CTFPillow [100]read writeup
Shakti CTFbirdie [100]read writeup
Shakti CTFfusk [100]read writeup
Shakti CTFMargaREt [300]read writeup
Shakti CTFHelp Me [400]read writeup
Shakti CTFFind Me [200]read writeup
Shakti CTFChunkies [100]read writeup
UTCTF 2021Functional Programming [950]read writeup
WhiteHat Grand Prix 2016Com hen [200]read writeup
ASIS CTF Quals 2016firtog [109]read writeup
DEF CON CTF Qualifier 2016baby-re [1]read writeup
Google Capture The Flag 2016Ill Intentions [150]read writeup
Google Capture The Flag 2016Can you repo it? [5]read writeup
Google Capture The Flag 2016Little Bobby Application [250]read writeup
PlaidCTF 2016quick [175]read writeup
Olympic CTF Sochi 2014zpwn [200]read writeup
EBCTF 2013Net 300 [300]read writeup
EBCTF 2013Net 200 [200]read writeup
EBCTF 2013Net 100 [100]read writeup
EBCTF 2013Pwn 300 [300]read writeup
EBCTF 2013Pwn 400 [400]read writeup
EBCTF 2013Forensics 100 [100]read writeup
DEF CON CTF Qualifier 20130x41414141 4 [4]read writeup
DEF CON CTF Qualifier 20130x41414141 3 [3]read writeup
DEF CON CTF Qualifier 20130x41414141 1 [1]read writeup
DEF CON CTF Qualifier 2013\xff\xe4\xcc 3 [3]read writeup
DEF CON CTF Qualifier 2013\xff\xe4\xcc 1 [1]read writeup
Hack.lu CTF 2012Braingathering [500]read writeup
Hack.lu CTF 2012Zombies like PPTP [450]read writeup
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