DeadSec @DeadSecCTF
The official Twitter account of the DeadSec CTF team. deadsec.team Joined January 2023-
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We got 8th place in defcon! Working together onsite was great as always, also really enjoyed meeting our friends in the other teams 😁. Thanks @Nautilus_CTF for hosting <3
Registrations are open! See you in 3 days! 🚩 quals.2025.ctf.mt
If you're Maltese 🇲🇹 (or visiting), you'll get to benefit from the event even if you don't qualify! - 2 extra spots reserved for local teams during MaltaCTF Quals - One-day conference (14th September) featuring top technical speakers
Huge thanks to our sponsors @zellic_io, @osec_io
There are 5 ways to qualify! (Qualifying gets you flight compensation and accommodation) - SmileyCTF, 14th June - MaltaCTF Quals (4 finalists), 21st June - DeadSecCTF, 26th July - idekCTF, 2nd August - SekaiCTF, 16th August
We're hosting MaltaCTF🚩 this year! An on-site event (with online qualifiers) in Valletta, Malta happening on the 12th of September 2025
A week ago, I played IrisCTF 2025 with @DeadSecCTF and solved the hardest reverse engineering challenge (7 solves out of 1064 teams). It really tested my WASM reversing skills! This is my writeup on it: hackmd.io/@fsharp/Hk1cfC… Many thanks to @IrisCTF for hosting a great CTF!
Happy new year! Our 2024 Recap is here: - 6 CTFs won, including 2 DEFCON Prequalifiers - 1st meetup of ~80 members @ DEFCON - 19.5k mvms sent on Discord - Rank #2 global on CTFtime We're incredibly proud of all of our members and look forward to seeing everyone again next year!
1st place at HITCON CTF 2024 Finals! Many thanks to HIT for hosting an amazing event, and we’re all very excited to see everyone again at DEF CON CTF next year!
1st place at HITCON CTF 2024 Finals! Many thanks to HIT for hosting an amazing event, and we’re all very excited to see everyone again at DEF CON CTF next year! https://t.co/RNO7esZggf
Special thanks to our sponsors for DeadSec CTF 2024: 1- Google: @googlecloud 2- Offsec: @offsectraining 3- HackTheBox: @hackthebox_eu 4- Altered Security: @AlteredSecurity 5- CTFae: @CTFae
DeadSec CTF 2024 has successfully concluded after an intense 36 hours this weekend! Heartfelt gratitude to all DeadSec authors. We had an amazing turnout with 3,002 participants. Your support and participation made this event incredible, and congratulations to the winners.
What a great weekend finishing 1st in HITCON QUALS! Thanks to @HacksInTaiwan for the great challenges and see you in Taipei in November🇲🇹 Also congrats to Blue Water & @thehackerscrew1 for getting 2nd & 3rd.
What a great weekend finishing 1st in HITCON QUALS! Thanks to @HacksInTaiwan for the great challenges and see you in Taipei in November🇲🇹 Also congrats to Blue Water & @thehackerscrew1 for getting 2nd & 3rd. https://t.co/HMazCKIB13
Last weekend I played in Real World CTF 2024 with my team Friendly Maltese Citizens, and ultimately placed 3rd! Here is my write-up for the challenge I helped solve, Let's party in the House. gold3nb0y.github.io/blog/posts/rw2…
Congratulations to @kalmarunionenDM , MMM and Friendly Maltese Citizens for the top three places in the REAL WORLD CTF 6th competition! Thanks to all the ctfers for their hard work! Salute to all the players. 🥳 #realworldctf
Our CTF merger team, Friendly Maltese Citizens, has officially qualified for DEFCON CTF finals as a result of getting 2nd place in HITCON!
Writeup for backdooredness from the 2023 Asis CTF. It was fun learning about the inner workings of the NES environment! Check it out here👉 gold3nb0y.github.io/blog/posts/asi…
🥳 We're thrilled to announce that our team clinched the 3rd place at #CCCampCTF! 🏆💻 A huge shoutout to our incredible teammates for their dedication and brilliant skills. Special shoutout to the hero @Unblvr1 whose expertise and determination pushed us beyond limits. 🔥
M u j t a b a @mujtabasec
828 Followers 371 Following Security Researcher | Penetration Tester Bug Bounty Hunter 💻
Seneca @_LuciusSeneca_
10 Followers 107 Following Mad technologist Youtube: https://t.co/ySCBmefHPD RAT project: https://t.co/uySdE8I3dI
doxdeadend @MCCLXXXIV
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mak3bread @mak3bread
25 Followers 158 Following Bug Bounty Hunter | CTF with @rubiyalab @DeadSecCTF @malta_ctf
Guilherme Carvalho @carvalho_gca
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LosFuzzys @LosFuzzys
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MRKHF @mirkhoff
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Nhat-Hao Tran-Ly @TranLyNhatHao
17 Followers 341 Following I aspire to contribute to the development of technology to serve practical purposes and create a lasting impact.
Rivaldo Silalahi @vldo766hi
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侍 @secsamurai
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astartes @astarte57626822
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Mehrdad Jalali @Mehrdade
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Julian Tran @ongtrumsunwin
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now.sh @n0wsh
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sudo.light @0xA1v4
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drakonyayaa @drakonyaya
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Vũ Tiến Hòa @_hoavt18
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_Spyd3r_ @_Spyd3R_
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wgwariat @wgwariat
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Samer Rababah @rababah2_samer
0 Followers 8 Following
Fahim Ahmed @phahym1
4 Followers 69 Following 🪲🔍 Bug Hunter | 🛡️ Security Researcher | 🌍 Open-Source Enthusiast | 🚩 CTF Player
No Lawz @NoLawz333
3 Followers 31 Following
06 Gang @06Gang143677
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smurk @essjdemon408
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wr4nch @wr4nch
3 Followers 276 Following
Project Sekai CTF @ProjectSEKAIctf
7K Followers 104 Following Project SEKAI, yet another CTF team. Recruiting: https://t.co/2ahLBWEYpZ Sponsorship & Partnership: [email protected]
Thuong Son Tung @nh0kt1g3r12
1 Followers 312 Following
0x27A8D @0x27A8D
31 Followers 667 Following You either die an Arch user or you live long enough to see yourself BECOME a MacOS user
HashSwam @5m0ky_hash
1 Followers 22 Following
pwnsau6e @pwnsau6e
0 Followers 83 Following
brew @0x62797465
42 Followers 268 Following Doing CTFs, water polo, school, swim, reverse engineering, and occasionally coding.
pinkpwnygirl @arctic0x78
90 Followers 92 Following hardware engineering student, embedded systems vuln researcher, ctf player w @infobahn_ctf, idek, and @malta_ctf !
fsharp @fsharp123
90 Followers 148 Following Cybersecurity hobbyist @DeadSecCTF, @malta_ctf and @ctfminions. Mainly interested in reverse engineering and forensics.
0xor0ne @0xor0ne
82K Followers 514 Following | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | My Tweets, My Opinions :) |
Kalmarunionen @kalmarunionenDM
2K Followers 94 Following Homepage: https://t.co/R1QLSkNBhi CTFtime Link: https://t.co/UZqSKg6yJ6
All about CTF @CTFtime
19K Followers 55 Following
teddy @teddyctf
557 Followers 245 Following aka TheSavageTeddy | 🚩Vice Captain - @EmuExploit 🇦🇺 CTF team | uni student | auditor / intern @zellic_io | DEFCON 32 Finalist
zzre @zzre__
3 Followers 11 Following
sh4dy @sh4dy_0011
3K Followers 1K Following Software Engineer | IIT Roorkee ‘24 | Reversing | Low-Level Programming | LLVM-nerd | C++ Dev
Friendly Maltese Citi... @malta_ctf
685 Followers 8 Following Malta's #1 CTF Team / sponsored by @congruential_io @ARESxCTF @EmuExploit @ProjectSEKAIctf @idekCTF @seetf_sg @DeadSecCTF
goldenboy @gold3nboy__
9 Followers 44 Following Weeb who loves to hack. Check out my blog! Player for @malta_ctf and @DeadSecCTF
Project Sekai CTF @ProjectSEKAIctf
7K Followers 104 Following Project SEKAI, yet another CTF team. Recruiting: https://t.co/2ahLBWEYpZ Sponsorship & Partnership: [email protected]
Super Guesser @SuperGuesser
3K Followers 28 Following CTF Team Super Guesser Official / not recruiting
idek @idekCTF
1K Followers 34 Following We don't even know either | Hosts of idekCTF | CTFtime: https://t.co/kh6m6OPLkX | Not currently recruiting.
perfect blue @pb_ctf
6K Followers 16 Following A weeb team with a CTF problem. The official Twitter account of the perfect blue CTF team. Ranked #1 2020, 2021, 2023 (as part of Blue Water)
ahmed khlief @ahmed_khlief
368 Followers 364 Following Purple Teamer who like to attack and defend. #APT-Hunter #NinjaC2 https://t.co/pX9YnnvWmU
Duty @duty_1g
382 Followers 118 Following Application Security Specialist | Red Teamer | Researcher at Synack Red Team | OSCP-OSEP-OSWE-ECPPT-CRTE/P/O | CTF Player @DeadSecCTF Capturing flags since 2011
crazyman_army @CrazymanArmy
6K Followers 3K Following CTFer / APT hunter / RedTeam / BlueTeam the member of @r3kapig the leader of @ShadowChasing1 CVE-2022-30190 find job opportunities opinions are own not group
Unblvr @Unblvr1
464 Followers 38 Following CTF player | https://t.co/qfpNfBaxFK | https://t.co/fpmI3UGuh8
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Hack The Box @hackthebox_eu
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ARESx @ARESxCTF
412 Followers 29 Following 🚩 Competitive CTF team We are always looking for advanced CTF players, join us at https://t.co/VUK5YMgbhiTrends for United States
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