Crusaders of Rust @cor_ctf
A European and American Security Research Group cor.team Joined February 2021-
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Come check out our author writeup for corctf-challenge-dev-2 from Drakon: cor.team/posts/corctf-2… Timing side-channel attack against Chromium extensions😎
corCTF 2025 has ended! Congrats to the top 5: 1. @FlatNetworkOrg 2. @r3kapig @ProjectSEKAIctf 3. The Amazing Digital Orange 4. @TheRomanXpl0it 5. STM Thank you to all of our players and sponsors! @osec_io, Research Innovations, @ret2systems, @trailofbits, @vector35, @googlecloud
24 hours left in corCTF! Come play if you haven't already, and let's see if there are any big moves in the final day 👀 Our final challenge wave will be dropping shortly.
Online Safety Act getting in your way? Win £50 or a year of NordVPN in misc/england. Come play corCTF 2025, only 42 more hours to go!
corCTF 2025 begins in an hour! Come register at 2025.cor.team 😎 We have everything from easy challenges to an AMD uarch attack, a web service 0-day, and an Android LPE exploit👀
On your marks, set, pwn in 24 hours!🚩 Come register for corCTF 2025 at 2025.cor.team 😎, our prize pool is over 10k USD🤑
Last year our Windows challenge went unreleased due to infra issues (surprise surprise, M$ products are a pain to deal with)... but this year, it's redemption! If you want to try out 2 Windows pwns, mark your calendars for corCTF and register at 2025.cor.team😎
Registration for corCTF 2025 is up🚩 2025.cor.team Mark your calendars for August 30th to September 1st!
Get ready to reverse-engineer our pure object-oriented programming language, compiling into a pure google sheets functional paradigm! Get ready for corCTF 2025🔥
💰corCTF 2025 PRIZES💰 1st: - $3000 2nd: - $2000 3rd: - $1337 4th: - $800 5th: - $500 Top 5 teams: Binja Personal License Top 10 teams: RET2 Wargame Token Up to $1000 prize pool for bloods and writeups. Get ready to pwn at 8/30 UTC midnight👀
We came 3rd at this year's DEFCON CTF Finals as @SuperDiceCode! Thanks to @SuperGuesser , CodeRed, and @SquidProxyLover for playing with us, and @Nautilus_CTF for organising.
corCTF 2025 is a little over a month away!🚩 This year, we have a prize pool worth over 10k, with 9k in cash prizes! 💵 As for the first teaser, we are introducing CoRPhone! Are you ready to pwn an Android kernel, exfiltrate chat logs, and save a 1 million dollar pigeon?👀
Here is our 0day for kernelCTF🩸 - 82k bounty - quickest submission ever - all instances pwned😎 syst3mfailure.io/rbtree-family-… Disclaimer: We apologize for abusing the red black tree family. Turning grandparents against grandchildren is only acceptable in the context of pwn😤
Here is our 0day for kernelCTF🩸 - 82k bounty - quickest submission ever - all instances pwned😎 syst3mfailure.io/rbtree-family-… Disclaimer: We apologize for abusing the red black tree family. Turning grandparents against grandchildren is only acceptable in the context of pwn😤
Exploit write-ups for our 🚨latest 0-day🚨and the tragedy that swept the red black tree family dropping soon 👀 Here is a tiktok style video for those of you with no attention span thanks to slop and social media. Turn on the audio!!!
Oops, we just pwned the kernelCTF mitigation instance with a 0day😳 Our fellow pwner syst3mfailure has picked up pigeon feeding as a hobby to help him cope with the insanity
🚨🚨🚨We just broke everyone’s favorite CTF PoW🚨🚨🚨 Our teammate managed to achieve a 20x SPEEDUP on kctf pow through AVX512 on Zen 5. Full details here: anemato.de/blog/kctf-vdf The Sloth VDF is dead😵 This is why kernelCTF no longer has PoW!
We are the fastest on our keyboard... 0day unleashed and race condition triggered in kernelctf spreadsheet🩸
A great overview of the Linux Page Allocator 💯 syst3mfailure.io/linux-page-all…
We are back😎 Say hello to our kernelCTF submission for CVE-2025-37752🩸 Who would have thought you could pwn a kernel with just a 0x0000 written 262636 bytes out of bounds? Read the full writeup at: syst3mfailure.io/two-bytes-of-m… 👀
0xor0ne @0xor0ne
81K Followers 514 Following | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | My Tweets, My Opinions :) |
crazyman_army @CrazymanArmy
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Rodrigo Branco @bsdaemon
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HackTricks @hacktricks_live
15K Followers 201 Following HackTricks offers free quality hacking resources in 17 languages: https://t.co/O1TVFk5r9q, https://t.co/0RhWRaaPIm Paid certs by HT-Training: https://t.co/2C0w8pkq6v
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694 Followers 75 Following Currently merged with WinRARs CTF as WinBARs. Number 1 team on https://t.co/7ez9iPs7it !
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1K Followers 2K Following uncut gems l l DFIR @EG_CERT#cocopollo_author BlackHat MEA2024
Sl4y3r-07 @sl4y3r__07
98 Followers 459 Following Undergrad @IITRoorkee , Final Year (EE) | Interested in learning CS concepts, Windows Internals, low-level stuffs | CTFs @InfoSecIITR
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487 Followers 2K Following
TechArch420 @TechArch420
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main main @mainmain684082
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69 Followers 720 Following Open Source Enthusiast InfoSec by day 🛡️ | Hacker by night 🖥️
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Sohaim Aslam @s0_a1m
3 Followers 560 Following Full Stack Developer || Software Engineer || Programmer Portfolio: https://t.co/wlrrfY0koZ #fullstack #webdev #software #linux
THE|VOICE|OF|THE|STRE... @THESTREETVOICE3
693 Followers 4K Following Just a Raw Hacker from the Streets, Flipping scripts from exploits to ethics. | VOICE OF THE STREET® | GodBless the bros‼️ HACK THE SOURCE -OR GET HACKED‼️
1u99 @1u991
19 Followers 183 Following Level0 CTF player binary exploit/暗号アルゴリズム/malware解析のファンです。pwn/crypto/reverseやりたいマンです。よろしくお願いします。 (@1u991)
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
kylebot @ky1ebot
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Andrey Konovalov @andreyknvl
7K Followers 783 Following Security engineer at https://t.co/027VXUlgOx. Focusing on the Linux kernel. Maintaining @linkersec. Trainings at https://t.co/D5MrxmYimS.
Faith 🇧🇩🇦�... @farazsth98
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694 Followers 75 Following Currently merged with WinRARs CTF as WinBARs. Number 1 team on https://t.co/7ez9iPs7it !
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12K Followers 602 Following not mad. mentally divergent. personal profile, opinions my own. everything I say is probably wrong. 🐘 @[email protected]
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156 Followers 161 Following UF Security Enthusiast, aka noopnoop (Kernel Sanders captain)
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485 Followers 13 Following A high-school/college cybersecurity team/competition.
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231 Followers 22 Following GitHub: https://t.co/bqxqd1oWj2 CTFtime: https://t.co/Q9yvz3nOOy HTB: https://t.co/L3T80hCHhT…
Rust Language @rustlang
153K Followers 2 Following A programming language empowering everyone to build reliable and efficient software. ** This account is no longer active. Follow us on other platforms! **
Rust Foundation @rust_foundation
40K Followers 179 Following The nonprofit dedicated to stewarding the Rust programming lang & its community 🦀 bsky: https://t.co/pURKYFM3az Mastodon: rustfoundation
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