CHEE ENG Ong @ong_chee_eng

Joined October 2022

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Offensive AI Con @OffensiveAIcon

665 Followers 14 Following The first con dedicated to exploring the offensive use of AI. Agenda: https://t.co/OnaPkgpS5T Oct 5-8, 2025 | Oceanside, CA #OffensiveAICon

Homo Aptus.
Vincit qui se vincit - Publilius Syrus.
Consulting, Training, Technology, Cyber domain, and more...
@x33fcon founder.

SEKTOR7 Institute @SEKTOR7net

15K Followers 346 Following Homo Aptus. Vincit qui se vincit - Publilius Syrus. Consulting, Training, Technology, Cyber domain, and more... @x33fcon founder.

Chief Security Officer (CSO) || Security Researcher at https://t.co/YsorB5YEAu || Penetration Tester || Red Teamer || Social Engineering Awareness Trainer

Two Seven One Three @TwoSevenOneT

3K Followers 2K Following Chief Security Officer (CSO) || Security Researcher at https://t.co/YsorB5YEAu || Penetration Tester || Red Teamer || Social Engineering Awareness Trainer

Jonny Johnson @JonnyJohnson_

8K Followers 424 Following Principal Windows Security Researcher @HuntressLabs | Windows Internals & Telemetry Research

AWS Security Digest @AwsSecDigest

1K Followers 15 Following 📥 Stay Up-to-Date on the latest AWS Security News with our Weekly Digest.

🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social
🫖 green tea lover

mgeeky | Mariusz Bana... @mariuszbit

14K Followers 823 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover

Gabriele Digregorio @Io_no__

25 Followers 34 Following CTF player with @TowerofHanoi and @mhackeroni Maintainer of libdebug (https://t.co/NLRSQAXcy4) PhD candidate @PoliMi

MachineHunter @InfPCTechStack

373 Followers 200 Following Security Researcher, UEFI, Windows Kernel, TPM (RT is mainly for me to read them later...)

// unethical hacker
// cybersecurity leader: megacorp, usa
// ex big tech, else
// @redteamvillage_ & @sec_defcon daemon
// take  sincerely at your own risk

rekdt @rekdt

11K Followers 728 Following // unethical hacker // cybersecurity leader: megacorp, usa // ex big tech, else // @redteamvillage_ & @sec_defcon daemon // take  sincerely at your own risk

Connectivity Meets Security—ViewQwest delivers award-winning broadband and security solutions, enabling businesses and homes to surf fast, safe, and seamlessly.

ViewQwest (Official A... @ViewQwest_SG

91 Followers 1 Following Connectivity Meets Security—ViewQwest delivers award-winning broadband and security solutions, enabling businesses and homes to surf fast, safe, and seamlessly.

Consultancy and Training from a trusted supplier of offensive security. Red Team and Adversary Simulation by ActiveBreach team | https://t.co/fqpbJ9WDXD | https://t.co/UvOhGA4Zou

15K Followers 0 Following Consultancy and Training from a trusted supplier of offensive security. Red Team and Adversary Simulation by ActiveBreach team | https://t.co/fqpbJ9WDXD | https://t.co/UvOhGA4Zou

Project Zero Bugs @ProjectZeroBugs

35K Followers 0 Following A bot that posts the latest blog posts and disclosures from Google's Project Zero

BlueHat IL @BlueHatIL

6K Followers 531 Following

OffensiveCon Berlin is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #OffensiveCon26.

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.

смех @0x6D6172636F

3K Followers 2K Following 🤠 NashSec | opp block lurkin | RE/VX | 🍊〽️

Interested in C/C++, ASM, Windows internals, reverse engineering, exploit & shellcode development and advanced web exploitation. GitHub: https://t.co/nyWUyFo0KW

Ionut Popescu @NytroRST

4K Followers 4K Following Interested in C/C++, ASM, Windows internals, reverse engineering, exploit & shellcode development and advanced web exploitation. GitHub: https://t.co/nyWUyFo0KW

X-Force @XForce

3K Followers 223 Following IBM X-Force

chompie @chompie1337

83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)

InstLatX64 @InstLatX64

4K Followers 0 Following x86/x64, SIMD, #AVX512, "Aha!" moments. I have been writing code since 1986.

SANS Offensive Operat... @SANSOffensive

72K Followers 584 Following More Offensive Than Ever #PenTest | #PurpleTeam | #RedTeam | #ExploitDev Training, Certification, and Research

Follow for hand picked Golang tips and curated Golang job openings

https://t.co/BHkflux8SA - Simple Go tutorials

https://t.co/LKC2NZ8i4A - Hidden Golang jobs

golangbot @bot_golang

8K Followers 32 Following Follow for hand picked Golang tips and curated Golang job openings https://t.co/BHkflux8SA - Simple Go tutorials https://t.co/LKC2NZ8i4A - Hidden Golang jobs

GoLang Trends @GolangTrends

35K Followers 1 Following All #GoLang Hottest Trends

Artem Shishkin @honorary_bot

1K Followers 378 Following

Liran Alon @Liran_Alon

811 Followers 873 Following

Antonio Cocomazzi @splinter_code

9K Followers 326 Following offensive security - windows internals | BlueSky: https://t.co/ytvJCoaF2c | Mastodon: https://t.co/hNIHa6L14d

Go @golang

202K Followers 0 Following Go will make you love programming again. We promise.

Visit the website at https://t.co/akeoAryuAs 📡 News for Go Hackers #golang #jobs #videos Kinder than reddit, happier than hacker news. By @kennygrant

Golang News 📰 @golangnews

28K Followers 177 Following Visit the website at https://t.co/akeoAryuAs 📡 News for Go Hackers #golang #jobs #videos Kinder than reddit, happier than hacker news. By @kennygrant

Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!

BleepingComputer @BleepinComputer

241K Followers 202 Following Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!

MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Re-tweeting ≠ endorsement. @ https://t.co/wt46ArkZVt

ATT&CK @MITREattack

113K Followers 521 Following MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Re-tweeting ≠ endorsement. @ https://t.co/wt46ArkZVt

SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world.

SANS Institute @SANSInstitute

192K Followers 416 Following SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world.

Mandiant (part of Goo... @Mandiant

127K Followers 4K Following We’re determined to make organizations secure against cyber threats and confident in their readiness.

#OSINT treasure hunter, investigator, #CyberThreatIntel analyst. Opinions are my own. Follow me on Telegram https://t.co/i6VBbeUXgd for cyber news.

Cyber_OSINT @Cyber_O51NT

19K Followers 298 Following #OSINT treasure hunter, investigator, #CyberThreatIntel analyst. Opinions are my own. Follow me on Telegram https://t.co/i6VBbeUXgd for cyber news.

Cybersecurity pros: Rapid7 lets you command your attack surface, smash silos, stay steps ahead of attackers, and take breaches from “inevitable” to preventable.

Rapid7 @rapid7

123K Followers 3K Following Cybersecurity pros: Rapid7 lets you command your attack surface, smash silos, stay steps ahead of attackers, and take breaches from “inevitable” to preventable.

Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

OffSec @offsectraining

325K Followers 119 Following Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.

Dark Reading @DarkReading

343K Followers 48 Following One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.

Security information portal, testing and certification body.
Organisers of the annual Virus Bulletin conference. @VirusBulletin@infosec.exchange

Virus Bulletin @virusbtn

60K Followers 1K Following Security information portal, testing and certification body. Organisers of the annual Virus Bulletin conference. @[email protected]

The official Twitter account for Hacking the Cloud, the open-source encyclopedia of offensive security techniques in the cloud. Created by @frichette_n

Hacking the Cloud @HackingthCloud

228 Followers 1 Following The official Twitter account for Hacking the Cloud, the open-source encyclopedia of offensive security techniques in the cloud. Created by @frichette_n

ねば @nevermoecom

380 Followers 741 Following Security Engineer. LINE時代: unity_metadata_loader、protobuf_decoder。 DeNA時代：EHook、DeClang。現在：TBD。

The latest research and news from Unit 42, the Palo Alto Networks (@paloaltontwks) Threat Intelligence and Security Consulting Team covering incident response.

Unit 42 @Unit42_Intel

64K Followers 82 Following The latest research and news from Unit 42, the Palo Alto Networks (@paloaltontwks) Threat Intelligence and Security Consulting Team covering incident response.

Threat Intelligence @threatintel

114K Followers 370 Following Symantec's researchers bring you the latest threat intelligence from the IT security world.

Empowering Security: Intrusion Alerts, Adversary Hunting, Intelligence Tradecraft and Behavioral Tactics
#OSINT #MITRE #IOCs #APTs #CybOX #STIX #TAXII #OpenIOC

Global Cyber Threat I... @cipherstorm

3K Followers 2K Following Empowering Security: Intrusion Alerts, Adversary Hunting, Intelligence Tradecraft and Behavioral Tactics #OSINT #MITRE #IOCs #APTs #CybOX #STIX #TAXII #OpenIOC

Microsoft Threat Inte... @MsftSecIntel

187K Followers 1K Following We are Microsoft's global network of security experts. Follow for security research and threat intelligence.

#threatintelligence bot tweeting latest Common Vulnerabilities and Exposures published or modified today in realtime from @NISTCyber.

Threat Intel Center @threatintelctr

3K Followers 113 Following #threatintelligence bot tweeting latest Common Vulnerabilities and Exposures published or modified today in realtime from @NISTCyber.

Matteo Lodi @matte_lodi

1K Followers 948 Following Detection Engineer @VMRay - prev Threat Intel Team Leader @Certego_IRT / Author of @intel_owl / Member of @projecthoneynet

Peter Vreugdenhil @WTFuzz

7K Followers 34 Following Mitigations bypassed: DEP, ASLR,KASLR, SafeSEH, CFG, Protected Mode, SMEP, PAC, ** ** list might be incomplete

eversinc33 🤍🔪�... @eversinc33

6K Followers 1K Following computers be computin | https://t.co/Eiur8iOJQ4

watchTowr enables organizations to get ahead of in-the-wild exploitation with Preemptive Exposure Management technology.

watchTowr @watchtowrcyber

9K Followers 14 Following watchTowr enables organizations to get ahead of in-the-wild exploitation with Preemptive Exposure Management technology.

Hacker, bearer of the 2017 Pwnie Lifetime Achievement Award, Experiment 626 type
Otherwise applicable: I can neither confirm nor deny.

FX of Phenoelit @41414141

18K Followers 519 Following Hacker, bearer of the 2017 Pwnie Lifetime Achievement Award, Experiment 626 type Otherwise applicable: I can neither confirm nor deny.