daehyeon @dae_hyeon_

Joined April 2020

Tweets

4
Followers

29
Following

1K
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202

0xor0ne @0xor0ne

8 months ago

Embedded devices reverse engineering (introduction) Ghidra setup: voidstarsec.com/blog/ghidra-de… Tools: voidstarsec.com/blog/intro-to-… Firmware extraction: voidstarsec.com/blog/uart-uboo… Credits @voidstarsec #reverseengineering #cybersecurity

4 91 550 25K 398

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IACR ePrint Updates @Lhree

8 months ago

[Revised] ProbeShooter: A New Practical Approach for Probe Aiming (Daehyeon Bae and Sujin Park and Minsig Choi and Young-Giu Jung and Changmin Jeong and Heeseok Kim and Seokhie Hong) ia.cr/2025/020

0 1 3 295 0

Security through transparency: all chips have vulnerabilities, and most vendors' strategy is not to talk about them. In contrast, we aim to find and fix them. Read the results of our RP2350 Hacking Challenge: rpltd.co/rp2350-challen…

15 202 925 106K 179

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Alex Plaskett @alexjplaskett

a year ago

Ooh cool @travisgoodspeed has written a book on Microcontroller Exploits. Will certainly be adding this to my collection! nostarch.com/microcontrolle…

1 30 94 11K 44

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Scottjay_homeless_hel... @s_scottjay

23 Followers 182 Following old account got hacked at 120k followers 💔

FintechStocks🇺🇸 @Heemoux204694

39 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis

Furkan USTA @iamfusta

335 Followers 2K Following Intern at @ITUEurope 🇹🇷 🇺🇳 #ITUyouth #GenerationConnect TA7TUR, #KN90TX, #hamradio; #atauni ; #ieee ;

Lionel Rivière @mangeurdpommes

393 Followers 1K Following Security Analyst at eShard, PhD. Embedded systems security, Fault Attacks, Side-Channel, Crypto - Tech - 📸 - Enduro - ⚡️EV - 🚀.

INSU YUN @insu_yun

2K Followers 603 Following Associate Professor (Untenured) at KAIST EE #KAIST #HackingLab #GoN

Rhonda @rhonda_barnett8

324 Followers 3K Following

Julia @julia_land_

305 Followers 3K Following

rasser @Rasser_pwn

345 Followers 392 Following Defcon30~32 RedAlert ICS CTF/ BHMEA2022-24 Smart City / CDDC 2022-25 / 🇰🇷

대나무젓가락 @csapp3e

109 Followers 87 Following KAIST'23, GoN'23 / https://t.co/97ci9Tpvio

Ana @ana_kidder8

205 Followers 3K Following

yuri @hlslyuri

3K Followers 2K Following email: [email protected]

Donna @donna_littler26

235 Followers 3K Following

Maria @s_maria64

238 Followers 3K Following

Teresa @t_matthews98

260 Followers 3K Following

Mabel @pricemabel10

311 Followers 3K Following

Faviola @Faviola2062501

304 Followers 3K Following

Christine @gagnon5christin

295 Followers 3K Following

Rose @carranza_rose13

264 Followers 3K Following

Marcia @marciabookout73

244 Followers 3K Following Notes to Self

Sherri @s_mauk82

229 Followers 3K Following

Ph4nt0m @Ph4nt0mm

238 Followers 680 Following newbie pwner and Interest pwn/rev, Fuzzing and I am OT/ICS Researcher

Mr. Anthony 安東尼 @darkfloyd1014

3K Followers 5K Following Director @vxresearch |@blackhatevents Asia & USA Review Board | Love animals, retro game & browser bug hunting

Lisa @Lisa96639977503

253 Followers 3K Following

p0her @_p0her_

993 Followers 1K Following Vulnerability Researcher

Laura @laura94mcdermot

332 Followers 3K Following erotic asmr

Ann @cobbann12

284 Followers 3K Following

Sunghyun Jin @mcsmonk_shj

38 Followers 402 Following Interested in Cryptography, Cryptographic Engineering, and especially Side-Channel Analysis

UCLA Electrical and C... @ECE_UCLA

766 Followers 552 Following UCLA's Electrical and Computer Engineering Department! Where inventions come to life. #students #faculty #staff

The official account for the #1 public university in the nation 8 years in a row. Dedicated to research, education and service.

UCLA @UCLA

264K Followers 242 Following The official account for the #1 public university in the nation 8 years in a row. Dedicated to research, education and service.

The Secret Service is mandated by Congress to carry out an integrated mission of protection and criminal investigations.

U.S. Secret Service @SecretService

1.5M Followers 84 Following The Secret Service is mandated by Congress to carry out an integrated mission of protection and criminal investigations.

AsiaCCS 2026 @asiaccs2026

11 Followers 0 Following

Purdue Computer Scien... @PurdueCS

5K Followers 1K Following The Persistent Pursuit of Innovation and Creativity through Computing. #TheNextGiantLeap

tonix @tonix0114

331 Followers 174 Following hacker, Celebrate everyday like a birthday

Tim Becker @tjbecker_

2K Followers 349 Following Security Researcher at @theori_io. Flag capturer at @PlaidCTF. Cryptography enjoyer.

🔥AIxCC Winner Team | Georgia Tech, Samsung Research, KAIST, POSTECH | 🚀Building next-gen AI-driven bug finding & fixing systems | CRS Atlantis 🌊

Team Atlanta @TeamAtlanta24

668 Followers 26 Following 🔥AIxCC Winner Team | Georgia Tech, Samsung Research, KAIST, POSTECH | 🚀Building next-gen AI-driven bug finding & fixing systems | CRS Atlantis 🌊

NGA @NGA_GEOINT

102K Followers 210 Following This is the official account for the National Geospatial-Intelligence Agency.

The DNI oversees the U.S. Intelligence Community and serves as principal adviser to the President on intelligence issues.

Office of the DNI @ODNIgov

295K Followers 126 Following The DNI oversees the U.S. Intelligence Community and serves as principal adviser to the President on intelligence issues.

Official X account of the #USNavy. Celebrating 250 years of service, strength and sea power. (Following, reposts and links ≠ endorsement)

U.S. Navy @USNavy

1.8M Followers 1K Following Official X account of the #USNavy. Celebrating 250 years of service, strength and sea power. (Following, reposts and links ≠ endorsement)

Official U.S. Air Force X: The appearance of hyperlinks does not = endorsement. Comment moderation & endorsement disclaimer: https://t.co/ueEIVwJZNh

U.S. Air Force @usairforce

1.7M Followers 643 Following Official U.S. Air Force X: The appearance of hyperlinks does not = endorsement. Comment moderation & endorsement disclaimer: https://t.co/ueEIVwJZNh

U.S. Army @USArmy

2.1M Followers 139 Following Official X page of the United States Army. (Following, shares, likes and links ≠ endorsement)

Official account of the Modern War Institute at West Point, a research center dedicated to the study of war and warfare.

Gov't Org
Follow & Likes ≠ Endorsement

Modern War Institute @WarInstitute

85K Followers 58 Following Official account of the Modern War Institute at West Point, a research center dedicated to the study of war and warfare. Gov't Org Follow & Likes ≠ Endorsement

Department of Defense... @DeptofDefense

6.7M Followers 693 Following Official U.S. Department of Defense X (Twitter) account. Visit https://t.co/KgrBkq5jPo to learn more. https://t.co/yDqh6t8qhc

The Defense Intelligence Agency is first in all-source military intelligence in support of warfighters, defense planners, & policymakers.

DIA @DefenseIntel

273K Followers 143 Following The Defense Intelligence Agency is first in all-source military intelligence in support of warfighters, defense planners, & policymakers.

Homeland Security @DHSgov

2.7M Followers 206 Following With honor and integrity, we will safeguard the American people, our homeland, and our values. #WeAreDHS

We specialize in defense tech, connecting customers with integrated solutions to ensure America and its allies can achieve peace through strength.

Lockheed Martin @LockheedMartin

598K Followers 383 Following We specialize in defense tech, connecting customers with integrated solutions to ensure America and its allies can achieve peace through strength.

Official account of the Defense Advanced Research Projects Agency. Follows/retweets/links do not = endorsement. Breakthrough technologies for national security.

DARPA @DARPA

270K Followers 394 Following Official account of the Defense Advanced Research Projects Agency. Follows/retweets/links do not = endorsement. Breakthrough technologies for national security.

HAROGIC Technologies @HAROGIC

411 Followers 541 Following Extend RF Boundaries

𝙩𝙬𝙞𝙣𝙠�... @twinkle_020909

2K Followers 5 Following 존재자체로 반짝반짝 빛이나는 똥이💛 #경이롭다동표야 ✨ #손동표 #동표

Criminal IP is a comprehensive web-based cyber threat intelligence search engine.
Search for Anything, Secure Your Everything.

Criminal IP @CriminalIP_US

5K Followers 1K Following Criminal IP is a comprehensive web-based cyber threat intelligence search engine. Search for Anything, Secure Your Everything.

Criminal IP Korea @CriminalIP_KR

680 Followers 993 Following Criminal IP는 웹기반의 종합 사이버 위협 인텔리전스 검색엔진입니다. Search for Anything, Secure Your Everything.

Follow UCLA Samueli School of Engineering on:
https://t.co/Jd7jSwl3v5
https://t.co/b62PFhElSS
https://t.co/aFaSxK9b51
#engineerchange

UCLA Samueli Engineer... @UCLAengineering

18K Followers 2K Following Follow UCLA Samueli School of Engineering on: https://t.co/Jd7jSwl3v5 https://t.co/b62PFhElSS https://t.co/aFaSxK9b51 #engineerchange

유튜브_허동지�... @sunday_studio__

170 Followers 2 Following 나랏말싸미 듕귁에 달아 문자와로 서로 사맛디 아니할세......엣헴 진짜루 마춤뻡 들리는 것들 귀신이 고칼로리네.. 증말로 공부해서 일치얼짱 되야지! 📚📖🧐

도토리 @donguri_ppyong

2K Followers 49 Following

CyKor, Korea University Hacking Club
The official X account of CyKor

Blog: https://t.co/pEedlC38ae
CTFTime: https://t.co/dDXXfUHnKu

CyKor @CyKorKU

210 Followers 0 Following CyKor, Korea University Hacking Club The official X account of CyKor Blog: https://t.co/pEedlC38ae CTFTime: https://t.co/dDXXfUHnKu

Embedded Engineering @Google | Building https://t.co/iId47V1ytD in spare time, enabling engineers reason well. From AI to Transistor. views are my own.

Piyush Itankar @_streetdogg

5K Followers 51 Following Embedded Engineering @Google | Building https://t.co/iId47V1ytD in spare time, enabling engineers reason well. From AI to Transistor. views are my own.

Mickey Jin @patch1t

5K Followers 243 Following Exploring the world with my sword of debugger : )

Engineering manager by day, hacker by night. Sharing my ideas and learnings about RF, SDR, Hardware Security, Radar, Electronic Warfare, and books. DF2HF

Mehdi @MehdiHacks

16K Followers 326 Following Engineering manager by day, hacker by night. Sharing my ideas and learnings about RF, SDR, Hardware Security, Radar, Electronic Warfare, and books. DF2HF

JP Aumasson @veorq

18K Followers 771 Following cofounder & CSO @taurus_hq, author https://t.co/yOkMDW2B9a @cryptolexicon, designer BLAKE2 BLAKE3 SipHash, Signal: jpa.01

Computer security firm specializing in embedded systems security and training. Course information can be found using the link below.

VoidStar Security LLC @voidstarsec

1K Followers 1 Following Computer security firm specializing in embedded systems security and training. Course information can be found using the link below.

Palantir @PalantirTech

313K Followers 46 Following Software that dominates.

Furkan USTA @iamfusta

335 Followers 2K Following Intern at @ITUEurope 🇹🇷 🇺🇳 #ITUyouth #GenerationConnect TA7TUR, #KN90TX, #hamradio; #atauni ; #ieee ;

Microscopic cures for big security holes.
0patch
(pronounced 'zero patch')
Bluesky: https://t.co/js7yaM3lqN
Mastodon: @0patch@infosec.exchange

0patch @0patch

8K Followers 225 Following Microscopic cures for big security holes. 0patch (pronounced 'zero patch') Bluesky: https://t.co/js7yaM3lqN Mastodon: @[email protected]

Julio Della Flora @jcldf

4K Followers 4K Following MsC in Information Science, Independent Researcher, Red Team Operator, Professor and #Hardware #Hacking Enthusiast.

Materials scientist, programmer, and geek. I micro-fabricate one of the worlds most sensitive single crystal quartz pressure sensors. Laser collection = 10 #YEG

Chris Holt @Chrismholt

8K Followers 6K Following Materials scientist, programmer, and geek. I micro-fabricate one of the worlds most sensitive single crystal quartz pressure sensors. Laser collection = 10 #YEG

security @zksecurityXYZ & research @archetypeVC, author of Real-World Cryptography, prev: architect @Mina, sec lead Libra (@Facebook), crypto @NCCGroup

David Wong @cryptodavidw

16K Followers 3K Following security @zksecurityXYZ & research @archetypeVC, author of Real-World Cryptography, prev: architect @Mina, sec lead Libra (@Facebook), crypto @NCCGroup

Kim Dong-uk @justlikebono

462 Followers 94 Following @pksecurity_io | KAIST Hacking Lab | Microsoft MVR

corgi @corg_e

53K Followers 3K Following ssh'd into the espresso machine | (mostly) harmless pentester | president @bsidesnash | @defcon615 | chaotic neutral

Lisa Forte @LisaForteUK

55K Followers 4K Following Cyber Security - Partner @redgoatcyber - Climber / Caver. she/her

Stephan Berger @malmoeb

28K Followers 1K Following Head of Investigations @InfoGuardAG https://t.co/A5lnFAu7eX

Weird security voyeur. Vibe merchant. CISO of your 🩷 Official USPS fan account. 🎉 Host of THE Microsoft Threat Intelligence Podcast. I like crime actors.

💻 Sherrod DeGrippo... @sherrod_im

36K Followers 7K Following Weird security voyeur. Vibe merchant. CISO of your 🩷 Official USPS fan account. 🎉 Host of THE Microsoft Threat Intelligence Podcast. I like crime actors.

AI Security x Threat Intel · Sr. Threat Researcher @Microsoft · Creator of #Unprotect & #NOVA · Malware Warlock · Python 🧡 · Prev @McAfee_Labs · Views mine 😈

Thomas Roccia 🤘 @fr0gger_

31K Followers 2K Following AI Security x Threat Intel · Sr. Threat Researcher @Microsoft · Creator of #Unprotect & #NOVA · Malware Warlock · Python 🧡 · Prev @McAfee_Labs · Views mine 😈

blackorbird @blackorbird

35K Followers 671 Following Peace and Love. Just Analysis/Hunter. #APT #threatIntelligence #Exploit #CTI Need Job

Ali Hadi | B!n@ry @binaryz0ne

33K Followers 565 Following DFIR and Adversary Simulation | DFIR @ ProtonMail

b33f | 🇺🇦✊ @FuzzySec

33K Followers 1K Following 意志 / Antiquarian @ IBM X-Force / t501 / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching @CalypsoLabs

Ashcon Mohseninia (RA... @rndashm

5K Followers 120 Following 🇮🇷/🇬🇧 Car hacker | Rust Programmer | Youtuber https://t.co/IJ9x35NcJq

Threat Researcher/Founder @Intel_Ops_io
Threat Intelligence, Adversary Infrastructure Hunting, Curated TI Feed (Coming Soon)
https://t.co/VQWaze6gaF

Michael Koczwara @MichalKoczwara

23K Followers 2K Following Threat Researcher/Founder @Intel_Ops_io Threat Intelligence, Adversary Infrastructure Hunting, Curated TI Feed (Coming Soon) https://t.co/VQWaze6gaF

Cybersecurity & Technology, Hacker, Father.

Today: Chief Hacker at EY IL.

ex-Mercedes-Benz, ex-IBM, ex-IDF.

On LinkedIn, Mastodon and Bluesky as well.

Denis Laskov 🇮🇱 @it4sec

9K Followers 305 Following Cybersecurity & Technology, Hacker, Father. Today: Chief Hacker at EY IL. ex-Mercedes-Benz, ex-IBM, ex-IDF. On LinkedIn, Mastodon and Bluesky as well.

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