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RO > r0/dev/null

Also known as
  • R0M3N1AN_CTF
  • r0devnull
  • imiplacemultscoala

Website: https://blog.r0devnull.team

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A Romanian team of CTF and Cybersecurity enthusiasts consisting of members from all categories.

Participated in CTF events

Overall rating place: 41 with 455.942 pts in 2025

Country place: 2

PlaceEventCTF pointsRating points
66Hack.lu CTF 2025885.000017.423
39Securinets CTF Quals 20253628.000030.696
18SunshineCTF 20255361.000038.233
4K17 CTF6754.000029.429
9CTF@AC - Quals4491.000015.009
13DefCamp Capture the Flag (D-CTF) 2025 Quals4337.000041.370
19ImaginaryCTF 20254592.000033.432
23snakeCTF 2025 Quals1486.000016.918
8TFC CTF 20253495.000042.563
1World Wide CTF 202514373.000048.960
132DownUnderCTF 20252502.000020.138
33L3akCTF 20254296.00007.992
29R3CTF 20252094.00003.166
56Google Capture The Flag 20251011.000014.562
32MaltaCTF 2025 Quals743.00004.119
13smileyCTF 20252978.000021.206
31bi0sCTF 2025 3167.000017.707
3N0PSctf7686.000029.654
20NahamCon CTF 202510467.000038.157
65Midnight Sun CTF 2025 Quals357.00009.365
23UMDCTF 20258450.000039.008
7DawgCTF 202513675.000071.833
28Cyber Apocalypse CTF 2025: Tales from Eldoria55025.000024.015
15UTCTF 202514833.000071.691
16KalmarCTF 20252842.000013.117
19TRX CTF 20252307.00008.593
26BroncoCTF 20256714.000014.129
46LA CTF 20257106.000015.885
41Nullcon Goa HackIM 2025 CTF1339.000011.069
23x3CTF 2025 (feat. mvm)1924.00008.235
20KnightCTF 20254950.000016.884
65Srdnlen CTF 2025 Quals508.00003.912
22UofTCTF 20253913.00008.397
16IrisCTF 20255127.000019.344

Overall rating place: 179 with 208.419 pts in 2024

Country place: 2

PlaceEventCTF pointsRating points
34hxp 38C3 CTF749.00009.878
35BackdoorCTF 2024933.00006.119
18niteCTF 20241964.00007.888
54LakeCTF Quals 24-25963.00007.408
15World Wide CTF 20243381.000011.108
68 GlacierCTF 2024560.00003.095
401337UP LIVE CTF3012.00009.072
71EKOPARTY CTF 20242331.00002.145
14BlueHens CTF 20246737.000015.162
7HeroCTF v66444.000035.525
5Questcon CTF2665.000026.940
57Hack.lu CTF 2024288.00008.209
16TCP1P CTF 2024: Exploring Nusantara's Digital Realm2438.00007.102
5IRON CTF 202411120.000021.336
20DefCamp Capture the Flag (D-CTF) 2024 Quals2452.000025.516
39PatriotCTF 20246882.000012.782
74m0leCon CTF 2025 Teaser100.00002.874
73CSAW CTF Qualification Round 20244174.000014.505
1124CISA ICS CTF 202450.00000.095
20CyberSpace CTF 20245999.000010.259
100SekaiCTF 2024478.00003.466
89idekCTF 2024945.00006.877
34Lexington Informatics Tournament CTF 20243005.000028.321
170n00bzCTF 20245099.000012.147
33TFC CTF 20242520.000010.025
96corCTF 2024495.00005.405
127ImaginaryCTF 20241892.00006.735
138HITCON CTF 2024 Quals50.00001.315
230DownUnderCTF 20241795.000010.635
24vsCTF 20244896.000016.185
41 GPN CTF 20241155.00005.004

Team members

Team writeups

EventTaskAction
m0leCon CTF 2025 TeaserQuadratic Leak read writeup