mdowd

@mdowd

Internet Hacker. Founder of @vigilant_labs. Previously, co-founder of Azimuth Security (now L3Harris Trenchant)

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rajats

@rajats

Cricket, Security, CTFs, Cryptography, Fuzzing, Reverse engineering, AI Security. Tweets my own, have no affiliation to my employer, RTs are not endorsements.

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Omer Cohen

@omercnet

not jumping out of planes

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spotheplanet

@spotheplanet

Hacking the planet at ired.team. Buy me a vinyl at patreon.com/iredteam

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Keren Elazari

@k3r3n3

Friendly Hacker | Geek Pride 🌈 | Cyber Punk | Security Researcher | Founder @Bsidestlv & @Ladiescyber | @TEDtalks Speaker | Faculty @icrctau

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Albert Zsigovits

@albertzsigovits

Senior Malware Researcher @VMRay 🤖👾🧬🦠 | #malware #ransomware #dfir #apt #threatintel #threatresearch | Opinions expressed are strictly my own.

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TROOPERS Conference

@wearetroopers

We are TROOPERS - IT-Security Conference & Trainings troopers.de Also at the infosec exchange @WEareTROOPERS

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Reut MB

@reutooo_

Incident Response Expert| CEO Tetrisponse.io | Tech Enthusiast | Community Empowerment @bsidestlv @ladiescyber co-creator. can solve captchas 🧩

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Yonathan Klijnsma

@ydklijnsma

Head of Threat Research at @RiskIQ. Trying to solve every puzzle I run into. Opinions expressed here are my own. (Formerly Sr. Threat Researcher @foxit)

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Guy Barnhart-Magen @[email protected]

@barnhartguy

CTO and cofounder @proferosec | tired father by night | Board Member | Software/Cryptography/Architecture | @BSidesTLV Co-Organizer and @BSidesTLV_CTF lead

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Hack In Paris

@hackinparis

Hack in Paris is an global IT security event taking place at Châteauform 28 George V, Paris, from September 25th to 29th 2023.

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Avi Douglen

@sec_tigger

'Cuz AppSec is what Tiggers do best! Value driven consulting @BounceSecurity. @owasp BoD, @OWASP_IL, #TM, @StackSecurity moderator. He/Him. +5 kids👩‍👩‍👧‍👦

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Microsoft Threat Intelligence

@msftsecintel

We are Microsoft's global network of security experts. Follow for security research and threat intelligence.

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Lily Hay Newman

@lilyhnewman

Security reporter @WIRED. she/her/my man. Well of course, everything looks bad if you remember it. Signal +1 (347) 722-1347 @[email protected]

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Sergey @k1k_ Golovanov📡

@k1k_

Very#Russian|Very#Nerdy|#KasperskyLab|#ChiefSecurityExpert|#Cybercrime|#APT|#DFIR|#Trainer|#Researcher|#Speaker|#Inventor|#ExpertWitness|GCFA|GCFE|PGP:38C174C3

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BSides Las Vegas

@bsideslv

BSides Las Vegas will take place on August 4th, 5th, and 6th, 2025

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Vladi Krasner

@vladikrasner

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הסולידית

@hasolidit

משקיעה חובבת | hasolidit.com אין בנכתב משום המלצה, ייעוץ או תחליף לייעוץ מכל סוג, לרבות ייעוץ השקעות המתאים לצרכיו של כל אדם.

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moshe siman tov

@moshetov

Security Researcher, Vegan, Guitar Player at @CompileBand

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Ami Roter Elazari

@013ami

@AElazari Eng. MBA , Chairman & CEO Millennium Soar over 30 years of technology&management experience; NASDAQ Director Hold 29 d patents millenniumsolar.com

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Tal Be'ery

@talbeerysec

Security Research Manager. Co-Founder, CTO @ZenGo. Advisor @ZeroNetworks. x-VP Research Aorato, acq by @Microsoft. 9 times @BlackHatEvents speaker.

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Maddie Stone

@maddiestone

Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.

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Dafna Rosenblum

@dafnaros

dafir.medium.com. Kung fu. Co-founder of baot.org. Job Search Template: gum.co/job-search-devs

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Itai Tevet

@itaitevet

Once led a government CERT. Now, CEO @IntezerLabs, changing the way we detect, analyze and respond to #malware

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Or Chechik

@orchechik

Security researcher - Windows internals, Reverse engineering, Low level research.

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[email protected]

@idigitalflame

#RedTeam, #hacker, #programmer, #gamer and #gymrat. Conference junkie. #ProsVJoes Gold/Red and #BSidesDE / #BSidesLV staff Tweets are my own. Mostly on Mastodon

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GalB1t

@gal_b1t

Poking and crashing stuff since 0x07c4 👨‍🔬

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Kosta B.

@k0st8

Ethical hacking and Linux enthusiast. Red Team student. Never stop learning attitude.

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InfoSec CFPs

@infosec_cfp

Sharing CFP and event data about #infosec conferences, so you don't have to miss any. Maintained by @mboelen

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vl1729

@vls1729

Security Researcher Medium articles: medium.com/@VL1729_JustAT… Github: github.com/JustaT3ch

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Snuf

@tomersnuf

Cyber security researcher, Reverser - Specializing in windows malwares. Lecturer, Husband, Man, and according to most opinions - a human.

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Reverse Engineering and More

@re_and_more

RE and More by Alexey Kleymenov (re-and-more.com). Private classes and group workshops in malware analysis and reverse engineering. #infosec #malware

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alex 👩🏽‍💻 | cybersec

@alexandriastech

probably not gonna come back to Twitter.

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Cup of Code

@cupofcodeblog

A blog about what interest me as a software engineer, and I find interest in various things😀

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הולכת בדרכי

@bedarki

המקום בו אני, @DalyaGar, פעם שיתפתי בזמן אמת את סיפור הקמת הסטארטאפ שלי (היום עדכונים רק בפרופיל האישי). ויש גם פודקסט bit.ly/BedarkiSpotify

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D33P_DIV3R

@d33p_div3r

Senior Intern at the Shadowserver Foundation | Malpedia Contributor | OT/IT DFIR | Threat Intel | Malware | Pentesting | [email protected]

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TheExploitBlog

@theexploitblog

Malware Analyst / Cybersecurity Research

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Alex Calleja

@alximw

Researcher at @ZIMPERIUM @zLabsProject

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Gal Z

@0xgalz

Security Researcher. Reverse Engineering 💙 Vulnerability Research 💜 Embedded 🤖 C++🤩 OS Internals 🤍 Sewing🧵 Classical Music🎼 Opinions are my own.

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lDEl

@danielelkabes

Reverse Engineering l Vulnerability Research l Malware Research | Vulnerability Research Team Lead at Private

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Oleg Gen

@genoleg

Information Security, data pipelines, and snowboarding. EN/RU/HEB

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Cyber Security Bot

@cybsecbot

I am a bot. Follow me if you want to know more about #cybersecurity #malware #databreach #hacking #threatintel #osint #0day #APT Made with ♥️ by @daphiel

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CybazeSocial

@cybazesocial

La #CyberSecurity Quella italiana #Cybaze #Malware research team.

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International Women in Cyber Day™️ #IWCD2025

@womenincyberday

🌍 International Women in Cyber Day | Recognize. Empower. Advance 💡 #EDI | #TipTheScale™ | #Recruit #Retrain #Retain™ 🚀 Join the movement! #WomenInCyber #IWCD

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Leading Cyber Ladies

@ladiescyber

Leading Cyber Ladies is a global network for #women in #cybersecurity ! team: @reutooo_ @k3r3n3 @e2hln @_kana

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Omer Yair 🟣

@yair_omer

Chief Research Officer at Raven.io | Previously: Javelin Networks (acquired by Symantec), Trusteer (IBM) | Photographer | Strives to be a better ally | he/him

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Marcos Vinicios (MV)

@iamveene

I'm here for Offensive Security, Threat Intelligence, Reverse Engineering, Malware Analysis, DFIR, Defense Evasion, Windows Internals, and cyber black magic.

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Oryan De Paz

@oryandp

Interested in infosec, especially in Windows Internals 💙 Reverse Engineering 💚 and CTFs ❤ (oh and did I mention Windows Internals already? 😉)

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CyberArk Labs

@cyberarklabs

The official Twitter account for @CyberArk Labs news and updates from our threat research team. #CyberSecurity

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Vendetta

@vendett87364059

tuu lo lo lo.. tuu tuu tuu.. Cyber cyber cyber....

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