stdnoerr @stdnoerr
Tech enthusiast | pwner | CTFs with @ARESxCyber stdnoerr.blog Area 51 Joined June 2020-
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played BlackHat 2024 Qualifiers with AirOverflow. Didn't get much time but managed to solve one challenge. Here's the writeup for the one I solved. P.S. I'm in Riyadh for the Finals. If you're there as well, feel free to hit me up stdnoerr.github.io/writeup/2023/1… #BHMEA24
Checkout my teammate's writeup. These were some really good challenges.
Checkout my teammate's writeup. These were some really good challenges.
corCTF 2023 has ended🥳- thanks to all the players and our wonderful sponsors! We hope everyone had a great time! Congrats to the top 5 teams: 1. @Water_Paddler 2. @CyberTeamItaly 3. cat🇰🇷 4. @0rganizers 5. @r3kapig See you all next year!
CVE-2022-22629: From WebKit Patch Diffing to PoC github.com/parsdefense/CV…
Last weekend I played MapleCTF together with ARESx and RCX. We managed to to get 8th place :) Here is a quick write up of EBCSIC, a shellcoding challenge I solved: libh0ps.so/2022/08/31/Map…
Really nice slides for eBPF verifier with suggestions for code browsing
Really nice slides for eBPF verifier with suggestions for code browsing
A blog about my first eBPF CTF challenge. Learned too much that I wanted to document it. Writeups and exploits by @_manfp, @n0psledbyte and @chompie1337 helped a lot in understanding things stdnoerr.github.io/writeup/2022/0…
Browser #Hacking is a very interesting field of security research. How to get started in browser security? 🧵👇 #cybersecurity #bugbounty
Modern day cyber security explained
ARESx places 2nd in UMASS CTF :) 😁
ARESx places 2nd in Foobar CTF ;) More dubs to come
I did a podcast about the cyber security scene in Pakistan. I gave a simple road map for entering this domain and highlighted Pakistan's existing position, its future, and the imminent threat of Cyber Warfare. Watch it here: youtu.be/zrFjYGEpbkE
Celebrating this year by finishing 1st in Pakistan. Still a long way to go in becoming one of the best teams in the world.
This series on chrome internals and exploitation is really well written, highly recommended.
This series on chrome internals and exploitation is really well written, highly recommended.
I made two easy-ish challenges for this CTF. If you got some time this weekend, give them a go and let me know 🙂
I made two easy-ish challenges for this CTF. If you got some time this weekend, give them a go and let me know 🙂
Struggle with slab freelist hardening in a CTF task @Kileak99 described the solution of a kernel task IPS from VULNCON CTF. The researcher had a hard fight against SLAB_FREELIST_RANDOM and SLAB_FREELIST_HARDENED. kileak.github.io/ctf/2021/vulnc…
ARESx is LOOKING FOR NEW MEMBERS! Our DMs are open, let us know if you’re interested in joining!
lucas @Suuharsu
0 Followers 300 Following
Drecks Junior @DrecksJunior
6 Followers 76 Following ``` Cybersecurity enthusiast | Learning ethical hacking with Kali Linux & Python | Passionate about securing the digital world | #InfoSec #EthicalHacking
crazyman @crazyman823886
1K Followers 1K Following CTFer / APT hunter / RedTeam / BlueTeam the member of @r3kapig the leader of @ShadowChasing1 CVE:CVE-2022-30190 pre account @CrazymanArmy
Olis @oliverwmscott
39 Followers 334 Following If you can dream – and not make dreams your master; If you can think – and not make thoughts your aim;
Nhut Quang 👌 @_lnhtw_
55 Followers 2K Following
samuel ellen @samuel_ell13877
0 Followers 16 Following
__main()__ @nvimlov3r
86 Followers 1K Following
Mukesh @_Mukesh_N
2 Followers 98 Following
. @Reem18369
4 Followers 97 Following
NFS📠 @nitzanfarhi
29 Followers 899 Following
&rexxxxxxxx @Andrei09230811
83 Followers 282 Following Vulnerability Researcher WinLPE | LinuxLPE | WinRCE | V8 | others I love my family!!!
RET2 WarGames @ret2wargames
2K Followers 2K Following Our industry-leading platform is the most effective solution for learning modern binary exploitation through a world-class curriculum developed by @RET2Systems
Alon Ben Tsur @iamgweej
326 Followers 435 Following I must not `free(3)`. `free(3)` is the heap-killer. `free(3)` is the little-death that brings total obliteration.
J.A.W.z @ButImNotAShark
508 Followers 2K Following Solar-Powered Bard & Security Researcher | https://t.co/GSbTb1gqOX
Some Unknown @0xnull007
3 Followers 226 Following
sh4dy @sh4dy_0011
3K Followers 1K Following Software Engineer | IIT Roorkee ‘24 | Reversing | Low-Level Programming | LLVM-nerd | C++ Dev
Awais Ali @Awais_ali05
5 Followers 245 Following Software Developer | CS graduate | Programming enthusiast |
Hedy @hedy52brown
361 Followers 3K Following
hexamine @hexamine22
76 Followers 398 Following
Idan Banani @IdanBanani
40 Followers 614 Following Low level SW Security R&D | Vulnerability research
Ehsaan Mehar @ehsmehar
9 Followers 137 Following Breaking barriers, cracking codes; In the world of digital shadows, becoming the guardian of light, where hearts beat in binary
enscribe @enscry
367 Followers 182 Following Design engineering & AI security | @projectsekaictf @malta_ctf
Darius Moldovan @T3jv1l
527 Followers 524 Following Usually at keyboard !!🇷🇴 CTF Organizer at @DefCampRO and @cyberedu_ro Team
Apalov @ARQ_2002
78 Followers 377 Following Hi, I am Apalov.. I love to solve real world problems and hack my ways into poorly build systems. Founder of @excaliat_pvt && Security Researcher
louis @LouisKronberg
134 Followers 2K Following interested in math and reverse engineering, playing ctf with @0tolerance_ctf
7dr @aosihsjsvsv458
1 Followers 1K Following
MRKHF @mirkhoff
117 Followers 409 Following Mirko Nikic; ctfs/pwn/rev/crypto with @malta_ctf and @ARESxCTF; comp sci undergrad;
Nhan @coc4y
7 Followers 425 Following
vikram251 @vikramtall37015
735 Followers 8K Following Internal Auditor(ITGC) , Security reasearcher, Bug hunter
Ramdhan @n0psledbyte
2K Followers 786 Following CTF @SuperGuesser (pwn), Security Researcher @starlabs_sg
kroot @nootkroot
219 Followers 1K Following US Student | CTF @smiley_ctf @ARESxCTF @malta_ctf | pwn | CCNA, Sec+
vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Google VRP (Google Bu... @GoogleVRP
39K Followers 0 Following We ❤️ 🐜🐞🦗🦟🦋. {echo,{{{Google,Chrome,Android,Abuse,Mobile,OSS,Cloud}Vulnerability,Patch}Reward,VulnerabilityResearchGrants}Program}
crazyman @crazyman823886
1K Followers 1K Following CTFer / APT hunter / RedTeam / BlueTeam the member of @r3kapig the leader of @ShadowChasing1 CVE:CVE-2022-30190 pre account @CrazymanArmy
peterpan0927@infosec.... @Peterpan980927
2K Followers 352 Following Mobile Security Researcher @starlabs_sg
Billy @st424204
1K Followers 95 Following Security Researcher @starlabs_sg Pwn2Own Vancouver 2024,2023,2022,2021 Pwn2Own Austin 2023,2021 Pwn2Own Berlin 2025
offensivecon @offensive_con
26K Followers 2 Following OffensiveCon Berlin is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #OffensiveCon26.
Operation Zero @opzero_en
6K Followers 0 Following The only Russian-based zero-day vulnerability purchase platform.
GitHub Projects Commu... @GithubProjects
187K Followers 105 Following We're sharing/showcasing best of @github projects/repos. Follow to stay in loop. Promoting Open-Source Contributions. UNOFFICIAL, but followed by github
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
s1r1us @S1r1u5_
11K Followers 2K Following aham nityaṃ śiṣyaḥ, jagat mama guruḥ. {~hacker~} {founder @ElectrovoltSec, @HacktronAI}
RET2 Systems @ret2systems
12K Followers 1 Following We strive to reimagine vulnerability research, program analysis, and security education as it exists today. An @RPISEC corporation.
starlabs @starlabs_sg
9K Followers 20 Following A Singapore company that discovers vulnerabilities to help customers mitigate the risks of cyber attacks. Organisers of @offbyoneconf
watchTowr @watchtowrcyber
9K Followers 13 Following watchTowr enables organizations to get ahead of in-the-wild exploitation with Preemptive Exposure Management technology.
Andrei Avădănei @AndreiAvadanei
2K Followers 1K Following Founder of @defcampro security conference & Bit Sentinel. President at Cyber Security Research Center from Romania - CCSIR
CVE @CVEnew
56K Followers 3 Following Official account maintained by the CVE™ Program to notify the community of new CVE IDs. Posts contain abbreviated details. Full CVE Records on https://t.co/ALn4YvUtom
exploits.club @exploitsclub
2K Followers 110 Following A VR, RE, and Exploit Dev weekly newsletter | Join the club Contact: [email protected]
RET2 WarGames @ret2wargames
2K Followers 2K Following Our industry-leading platform is the most effective solution for learning modern binary exploitation through a world-class curriculum developed by @RET2Systems
Alon Ben Tsur @iamgweej
326 Followers 435 Following I must not `free(3)`. `free(3)` is the heap-killer. `free(3)` is the little-death that brings total obliteration.
TheZDIBugs @TheZDIBugs
5K Followers 2 Following Checks for high severity, 0day, or Pwn2Own related advisories published by @thezdi
Chris Evans @scarybeasts
25K Followers 202 Following CISO and Chief Hacking Officer at HackerOne. Past: Founded {vsftpd, Chrome security, Google Project Zero}; Tesla; Dropbox. Hacker / Researcher. beebjit.
MalDev Academy @MalDevAcademy
17K Followers 5 Following Providing specialized, module-based security training and resources designed for cyber security professionals
kylebot @ky1ebot
6K Followers 319 Following CTF player @Shellphish | PhD Student @ASU | @angrdothorse dev | Author of how2heap | Vulnerability Research Hobbyist | @[email protected]
sh4dy @sh4dy_0011
3K Followers 1K Following Software Engineer | IIT Roorkee ‘24 | Reversing | Low-Level Programming | LLVM-nerd | C++ Dev
Trend Zero Day Initia... @thezdi
83K Followers 16 Following Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Alex Plaskett @alexjplaskett
12K Followers 571 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
Chetan Nayak (Brute R... @NinjaParanoid
31K Followers 0 Following Founder Dark Vortex/Brute Ratel | Former RedTeam @CrowdStrike @Mandiant @niiconsulting
Mistral AI @MistralAI
156K Followers 0 Following Frontier AI in your hands. https://t.co/VdyEwpQsiy Apps: https://t.co/1vZA5XdBYo https://t.co/rj5G4u5sHu
Microsoft Security Re... @msftsecresponse
145K Followers 215 Following We are the Microsoft Security Response Center. To report security vulnerabilities or abuse in Microsoft products, visit https://t.co/kxEbdfMny1.
PagedOut @pagedout_zine
5K Followers 9 Following Paged Out! is a free magazine about programming, hacking, security hacking, retro computers, modern computers, electronics, demoscene, and other amazing topics.
Cybernews @CyberNews
67K Followers 350 Following Follow for breaking news, original investigations, and other curious tech stories. #InfoSec #CyberSecurity #Tech
torry2 @torry2_
209 Followers 215 Following security unprofessional | ctf @EmuExploit & @malta_ctf | also @ https://t.co/M9bFutN3qr
ACE Responder @ACEResponder
17K Followers 225 Following Practice threat hunting & detection engineering in a real SIEM with real attacks. Join us and become the best.
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
monoxgas @monoxgas
5K Followers 371 Following Security engineering, research, exploits, ml. Co-Founder with @moo_hax at @dreadnode
enscribe @enscry
367 Followers 182 Following Design engineering & AI security | @projectsekaictf @malta_ctf
Corellium @CorelliumHQ
29K Followers 109 Following Mobile and IoT device virtualization on Arm. On-site and in the cloud. To sign up or learn more, visit us at https://t.co/2Sc3DIPzbX
kroot @nootkroot
219 Followers 1K Following US Student | CTF @smiley_ctf @ARESxCTF @malta_ctf | pwn | CCNA, Sec+
Saar Amar @AmarSaar
19K Followers 360 Following Reversing, exploits, {Windows, Hyper-V, *OS} internals, mitigations. Apple SEAR. Opinions are my own. @[email protected]Trends for United States
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