Di Shen @returnsme
a.k.a. retme. Sec researcher https://t.co/Qqbw8cmhWn retme.net China Joined January 2011-
Tweets105
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Proud to be a part of @teama0e this year, great job everyone😆 Enjoy the victory.
Congratulations to @teama0e all members!🏆We are the champion! Glad to join such a charming event held by @oooverflow with everyone!👍
Congratulations to @teama0e all members!🏆We are the champion! Glad to join such a charming event held by @oooverflow with everyone!👍
Tencent Security Conference 2019 is coming! TenSec 2019 will be held on June 11th and 12th in ShangHai. Check the link below for more details. Registration is available at the bottom of blog. keenlab.tencent.com/en/2019/05/24/…
Experimental Security Assessment of BMW Cars by KeenLab, keenlab.tencent.com/en/2018/05/22/…
iOS 11.1.1 jailbreak by Liang Chen from Keen Lab.
Rob T. from QCOM product security gave the Pointer Authentication talk at #TenSec
Saw quite a few fake KeenLab Jailbreak video/app, here I post the one I demonstrated at MOSEC 2017: youtu.be/34Kq33eiXzg
Thanks to everyone who came to my talk in Las Vegas last week. Really appreciate.
Thanks to everyone who came to my talk in Las Vegas last week. Really appreciate.
Returned back to Shanghai. Just uploaded my #BHUSA slides to speakerdeck speakerdeck.com/retme7/defeati…
That’s a wrap! All submitted materials from #BHUSA 2017 Briefings are posted. Congrats to this year's speakers ow.ly/8cJy30dYju2
Samsung KNOX Takes Some Knocks ubm.io/2rB7Z8G
An exploit chain to defeat the new Samsung KNOX w/ zero privilege by any untrusted application by @returnsme #BHUSA ow.ly/YLSV30bEpXf
Defeating Samsung KNOX with Zero Privilege by @returnsme - Black Hat USA 2017 | Briefings Schedule blackhat.com/us-17/briefing…
Big thank-you to all the people who submitted talks to our summit. Very high quality! very hard to decide! Yes, it's 2017 #QPSISummit2017
Big thank-you to all the people who submitted talks to our summit. Very high quality! very hard to decide! Yes, it's 2017 #QPSISummit2017
Defeating Samsung KNOX with Zero Privilege @idl3r and @returnsme
0ctf Qual, aka Tencent CTF International, starts this weekend. 2nd year as a DEF CON qualifying contest > tctf.qq.com/index.html @0opsCN

Alex Plaskett @alexjplaskett
12K Followers 571 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
Maddie Stone @maddiestone
61K Followers 804 Following Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.
Mobile Security @mobilesecurity_
32K Followers 1K Following Mobile Security ✌🏻 #MobileSecurity #AndroidSecurity #iOSsecurity
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.
David Weston (DWIZZZL... @dwizzzleMSFT
25K Followers 2K Following Corporate Vice President, OS Security and Enterprise @Microsoft
GeoSn0w @FCE365
121K Followers 585 Following Award-Winning YouTuber. Jailbreak Developer. https://t.co/7Kkd7MCWv6 | Bringing You Jailbreak News @ iDevice Central: https://t.co/VrSFuS1oDR
kmkz @kmkz_security
19K Followers 2K Following Offensive Security, pom-pom girl... Who cares ?? Bourbon Offensive Security Services | BOSS
Alex Matrosov @matrosov
19K Followers 2K Following 🔬Founder & CEO @Binarly_io, #codeXplorer, #efiXplorer, @REhints and "Rootkits and Bootkits" book. Previously worked at Nvidia, Cylance, Intel, ESET, Yandex.
Mike Felch (Stay Read... @ustayready
16K Followers 2K Following Targeted Ops Red Team @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | I speak for myself only | K1HAQ
Frank @Pinguboiiii
70 Followers 6K Following
Lenny @lywang90
41 Followers 704 Following
nuyo4h @nuyo4h
0 Followers 2K Following
Jon Starkey @realJonStarkey
0 Followers 23 Following
pisanbao @pisanbao
91 Followers 116 Following Security researcher @ alibaba | reverse | pwn 2024 Top 20 Chrome VRP researcher
Nicole Harris @nicole_har60492
0 Followers 174 Following Recruiting webshell engineers to penetrate websites, with a monthly salary of up to $100,000. If interested, please contact https://t.co/Kf4zzO308a
Asaf Saadia @_setuid0
63 Followers 752 Following
arttnba3 @arttnba3
91 Followers 58 Following binary security researcher | Linux kernel | active maintainer@CTF-Wiki | retired pwner@L-team x El3ctronic | PhD@SUT
Yuankui Lee @yuankui_lee
12 Followers 288 Following Currently trying to be a 2x full-stack developer.
gabriela @eoncrypt
17 Followers 111 Following MSRC security researcher + ctf player for the us cyber team
pray77 @ggcTXs4qLDq1PjF
20 Followers 359 Following
V4kst1z @V4kst1z
4 Followers 202 Following
flakylawww @flakylawww
5 Followers 349 Following
canyie 残页 @canyie2977
861 Followers 185 Following 脑袋里只装了棉花糖的凄惨残页 | Android 开发&安全研究 | 20岁大二学生 前中职 | 所有使用或曾经使用过 blockchain 的人会被屏蔽 | https://t.co/JXDB06hG9M https://t.co/8r7kqyERQV https://t.co/Js3e2AU7S4
Kenji Mouri / 毛利 ... @MouriNaruto
845 Followers 384 Following Founded @M2TeamOfficial. Author of NanaZip and NanaBox. Microsoft MVP (DT & WD). Research Windows user mode and Hyper-V guests as hobbies. Opinions are my own.
Ming Lee @MingLee293172
2 Followers 125 Following
~Mystik @Mystik_kev
1K Followers 551 Following Digital Forensics | Threat Intel | Malware Development & analysis | hobby: Astrophysics | CTF: @fr334aks | Work: @cyberranges | All opinions herein are my own.
fifiti @M4gic963
30 Followers 222 Following
qbao @qbao0808
17 Followers 358 Following
Orochisun @orochisun
31 Followers 358 Following
0 cru5h @0Cru5h48452
57 Followers 282 Following Android kernel vuln researcher @ Pangu Team Speaker @ Poc2024 / Offensivecon2025 Former ctfer @ Blue Water / Water Paddler / 0x401 / Vidar Team
Yang Yang @yang_is_here
12 Followers 130 Following
0xaeced @dec_eax
1K Followers 566 Following
CG @wolfvvs
0 Followers 3K Following
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
Matildo @Matildo67648603
5 Followers 157 Following Computer scientist looking for information and sharing interesting stuff
Thanatos Tian @HototogisuTian
16 Followers 228 Following CTF Player @ L3H_Sec / Game Security / Windows Security / Exploitation / CS PhD Student
cc @cc99_12
0 Followers 272 Following
d3vmzw5n @d3vmzw5n
18 Followers 847 Following Focus on android and linux vulnerability.All opinions are my own.
Laszlo Szapula @LaTsa99
85 Followers 126 Following Keep calm and pwn! Security researcher @TaszkSecLabs
(⊙o⊙)? @wujiecong
5 Followers 462 Following
Project Zero Bugs @ProjectZeroBugs
35K Followers 0 Following A bot that posts the latest blog posts and disclosures from Google's Project Zero
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.
Chromium Disclosed Se... @BugsChromium
8K Followers 0 Following Tweets publicly disclosed bugs in Chromium. Not an official Google product. Run by @SecurityMB. Mastodon: @[email protected]
Maddie Stone @maddiestone
61K Followers 804 Following Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.
Haifei Li @HaifeiLi
8K Followers 151 Following For contact in the security community. NOTE: All the tweets are totally my personal opinions, not about any of my current employer stuff.
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.
lcamtuf @lcamtuf
38K Followers 498 Following Substack: https://t.co/yFvmNisGW3 Homepage: https://t.co/iFAXZxCO5H
GeoSn0w @FCE365
121K Followers 585 Following Award-Winning YouTuber. Jailbreak Developer. https://t.co/7Kkd7MCWv6 | Bringing You Jailbreak News @ iDevice Central: https://t.co/VrSFuS1oDR
kmkz @kmkz_security
19K Followers 2K Following Offensive Security, pom-pom girl... Who cares ?? Bourbon Offensive Security Services | BOSS
TheZDIBugs @TheZDIBugs
5K Followers 2 Following Checks for high severity, 0day, or Pwn2Own related advisories published by @thezdi
ASY FUT @AsyFutTrader
148K Followers 663 Following EA FC25 News and Content 🤝 Top 100 Trader 💰 Follow my moves to hit millions of coins 🪙 [email protected]
FifaTradingRomania @fifa_romania
223K Followers 521 Following Instagram || https://t.co/KrGZNbRP6K ⭐️ FC Coins || Use code Romania for 10% off @FUTCoinShop⭐️ ⭐️ WL Services || @dbaboosting 👇Discord👇
Fut Sheriff @FutSheriff
1.4M Followers 779 Following Enquiries: [email protected] 💰Safe coins at @FUTCoinShop 🎮WL Services with @dbaboosting 📊Join my trading group on FC 25 👇🏻
Leo @australeo
442 Followers 804 Following Professional: hacker. Unprofessional: chef, gamer, hiker. he/him @[email protected]
Elon Musk @elonmusk
225.3M Followers 1K Following
tttten @tttten20
4 Followers 47 Following
Chiharu🐻🔎Virtua... @Chiharu_VR
8K Followers 349 Following hi, はじめまして! VirtuaReal企画所属のバーチャルライバー、 桜国の探偵千春です! ママ@v_loAlo 😘よろしくお願いします! ビリビリで活動中! 日本語勉強中!
hum @liuhm09
102 Followers 123 Following
CnEVPost @CnEVPost
26K Followers 201 Following Electric vehicle news from China. Telegram: https://t.co/2fzq9AMRNz Newsletter: https://t.co/scncnqxkNY Google News: https://t.co/0Xe3cv6HMP
elite.rank Roosters @EliteR_Roosters
8K Followers 215 Following Welcome to the elite.rank Roosters official Twitter page 🐔 • 50 NFT Roosters will be minted every Saturday, until all 777 are released onto the blockchain.
Worawit Wang @sleepya_
2K Followers 39 Following
yami🪻🫧 @bilibiliyami
3K Followers 188 Following 我是b站主播,来自日本的yami儿哒哟~🪻🫧 ✦事纪- https://t.co/Hf9PjSSn6h ✦棉花糖- https://t.co/q8iKLa4jMu ✦心愿单- https://t.co/I4oOFgY9WH
Polaris Feng @FengPolaris
277 Followers 166 Following CTFer @0opsCN / Security Researcher @SingularSecLab / Browser security
A*0*E @teama0e
437 Followers 1 Following The A*0*E is a Chinese CTF team formed in 2016, and active in international top security competitions. A*0*E = EEE U AAA U 0ops U ******.
bird @xuechaosong
111 Followers 623 Following
Craig Loewen @craigaloewen
12K Followers 408 Following Product Manager at @Microsoft, working on the Windows Subsystem for Linux #WSL #WSL2
XCon @xconxfocus
284 Followers 100 Following Having certain influence in the world, XFocus Information Security Conference is one of the most authoritative and famous conferences in China.
Hao @flankersky
52 Followers 251 Following
Xbalien @Xbalien29
396 Followers 354 Following Vulnerability Hunter | AIoT/Mobile/LLM Infra Security
Typhon(テポ)/Shu... @Typhon666_death
6K Followers 5K Following AWSSecurityHero / SecurityConsultant / Locksmith / Organizer @security_jaws #retrogstudy / Headbanger\m/ / Multi-Cloud / CNAPP
Hazel @hazel_sec_
210 Followers 382 Following ねこという概念に生かされている即断即決即実行エンジニア 素敵なアイコンとヘッダーはちょま(@chyoma_cream)さん作
Miyagawa, Taisei @taisei_miyagawa
21 Followers 31 Following System Software Development Engineer (newbie)
ののといいます... @saiyuki1919
784 Followers 1K Following ロシアハーフ seccamp'15 人工知能 元MSP セキュリティ専門、研究者 現在30 になりました、CISSP
miyagaw61 @miyagaw61
1K Followers 613 Following System Software and System Software Debugger Development Engineer (newbie)
Oshri @osec1913
8 Followers 101 Following
Patrick O'Keeffe @AskOKeeffe
479 Followers 999 Following Security Policy & Technology • Aerospace Engineer • Pilot | #Aerospace #Maritime #Cyber
とみ @Tomi_Tomi_300ER
73 Followers 156 Following
Eric Chiang @erchiang
1K Followers 162 Following I write bugs. @obliquesecurity, prev @google, @coreos he/him