Chuck Weissenborn @cybrgngr
Joined February 2018-
Tweets251
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Followers77
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Following255
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The time for building and growing fiefdoms is done. The time to lead with egos is over. It's time to GET TO WORK protecting America from cyber threats.
Unlike viewing capabilities in isolation, the PRC addresses challenges holistically, using all elements of national power simultaneously. Coordinated actions across multiple sectors, led by individuals who understand that the current conflict is inter-disciplinary, is critical.
Excited for the coming changes in homeland defense and cybersecurity strategy as the new administration starts work. Reflecting on the imminent changes within our government, it's clear that sticking to traditional excuses like "it's too risky" won't suffice anymore.
Excited to speak at @AFCEA #technetcyber on the 27th about critical infrastructure! Join me at 11:15 as we talk about protecting the technologies that make cloud and zero trust a possibility. events.afcea.org/afceacyber22/P…
Excited to speak at @AFCEA #technetcyber on the 27th about critical infrastructure! Join me at 11:15 as we talk about protecting the technologies that make cloud and zero trust a possibility. events.afcea.org/afceacyber22/P…
I could not agree more. There are far too many "silos of excellence" in cyber. This is especially true between IT and OT teams, many of who may be at odds due to IT teams not understanding OT risks. We've got to work better together. #ics #otsecurity
I could not agree more. There are far too many "silos of excellence" in cyber. This is especially true between IT and OT teams, many of who may be at odds due to IT teams not understanding OT risks. We've got to work better together. #ics #otsecurity
We’re often told that IT & OT are totally separated. Here @PenTestPartners we have tested very few environments where this is actually the case. The reality of #OT segregation is very different. #ICS #IIOT #SCADA #OperationalTechnology pentestpartners.com/security-blog/…
Join #cybersecurity leaders from the US DOD, Booz Allen Hamilton, and myself TOMORROW at noon EST for a discussion on Navigating the 2022 NDAA and what it means for defenders of critical #OT. Register here! hub.dragos.com/navigating-the… #ICScybersecurity #OTcybersecurity #NDAA
“The soldier above all others prays for peace, for it is the soldier who must suffer and bear the deepest wounds and scars of war.” Thinking about all those overseas and elsewhere who're being effected by the events of this week. Sleep when you can and keep your heads down.
COVID booster + flu shot done. Now to sit back and wait to start hearing all the 5G traffic. Or grow a tail. Very disappointed neither of those things happened with my first two shots. Third time is the charm!
Not sure what bright mind @Whataburger decided to stop serving Dr. Pepper milkshakes, but I’m going to pray for you. #poordecision
There's a lot of conflicting language coming out regarding the CISA Vulnerability Remediation BOD. The BOD is clear that remediation is what is required. Unfortunately, this gives no consideration to systems that can be mitigated only due to safety and operational considerations.
Proud today to announce that @DragosInc has completed a Series D investment raising $200M at a $1.7B valuation. This is the largest raise/highest valuation ever for an OT/ICS cybersecurity company marking an appreciation of the criticality of OT security. dragos.com/resource/drago…
It was great meeting @medus4_cdc and seeing @TC_Johnson during our travels this week!! See y’all again soon!
It was great meeting @medus4_cdc and seeing @TC_Johnson during our travels this week!! See y’all again soon!
Folks, if you’re on the customer side of life, and a vendor asks you for input on a meeting agenda - it’s a great opportunity to make what you want heard and focused on. And a great way to make sure no one is wasting each other’s time.

🇺🇸Martina🇺�... @Martina_Brin
3K Followers 4K Following Gratitude makes what I have enough. Grateful for every kind look that comes my way Speaking mechanically (self-mockingly) A1 A2 🚫Bot🚫Porn🚫Crypto
Mia Simpson @MiaSimpson34035
7 Followers 119 Following ❤️ I'm a baby love 💕 😘 ⏩News and Updates 💕 Pets lover 💓Gym and Pool ❤️🩹
Elizabirth____ Lane @kate66037
673 Followers 5K Following Am here to help people who are in need of help
Daniella lynn @Daniella__lynn
672 Followers 7K Following Business woman| Gold inventory | | Financial advisor |
Stephen Sventko @SSventko49871
16K Followers 16K Following Veteran, Retired, Conservative. Happily Married. No DMs Please.
Monica A Milleson @MonicaMilleson
183 Followers 3K Following Takes pride in offering tailored investment strategies designed to build,grow and preserve wealth. Wealth Management Professional / Certified Financial Planner.
Learthus @LearthusZx22i
7 Followers 746 Following
J.A_Jennifer . Anisto... @JenniferAn45749
450 Followers 7K Following J.A __ Jennifer_Aniston, An American Actress, A model, also a Movie 🎥 Producer.
Dave Johnson @Davejohnson876
120 Followers 2K Following Thrilled to announce my $289.3m win powerball lottery I’m giving out $30k to my first 300 https://t.co/Wts9t8AxXl message with “I WON” to receive the prize.🤝
sky bri 🫦 @skybri2435
19 Followers 50 Following I'm available for any kind of fun hit me up Daddy🫦🥀🌺🌷
Zooslot @Solomon00553605
24 Followers 150 Following
Ang Gngela @Lovemyparent555
248 Followers 983 Following I'm the stunning lady😁 / Divorce but I'm okay and joying a with my single life ✈️🌎 #Beauties✨🥰💅 #Shopping and eat🛍🥘#Summer🌄🏖 #Game🏒⛳️🧘♀️#Natural🌿🍀
SandboxAQ @SandboxAQ
4K Followers 1K Following Leveraging AQ - the powerful compound effects of AI + Quantum technology
Kelly Hood @KellyHood_
121 Followers 163 Following CISSP, CDPSE, CMMC RP, EVP & Cybersecurity Engineer @OpticCyber_ helping organizations #ManageTheRisk
susie @RecianMismanos
455 Followers 4K Following I am The Oaks Cellars Pte Ltd - shareholder, I also invest in real estate,
Michael Sulmeyer @sultanofcyber
6K Followers 561 Following Former Director, Harvard Kennedy School Cyber Security Project @belfercenter; Santa Barbara native. Personal account. Views my own.
Ron Brash @ron_brash
1K Followers 975 Following ICS/embedded and cybersecurity researcher, water sports fanatic, chihuahua owner, maintainer of things, and sharer of knowledge.
Linda @Linda80686767
96 Followers 227 Following Born in Bangkok, Thailand, like to travel, make friends, play golf, work in a beauty salon, single for 2 years, you can follow me if you like to make friends❤️
Secure ICS OT @Secure_ICS_OT
2K Followers 1K Following ICS/OT posts from a GICSP. ISA member working on ISA 62443 Certs. Canadian. My posts are my own and are not a reflection of my place of work or employer.
Khalid Ansari @_Khalid_Ansari
685 Followers 574 Following ICS/OT Security | Security by design | ISA/IEC-62443 | Industrial Automation | Functional Safety | Opinions are my own | 🇨🇦 🇺🇲 🇶🇦 🇮🇳 🐝#WeTheNorth
Brandon Grimes @ICS_Bureaucrat
465 Followers 1K Following Dad. Nerd. Federal ICS/OT Cybersecurity lead @BoozAllen. Previously @MARFORCYBER, @CISAgov/@ICSCERT, and @ARCYBER. My posts ≠ employer’s views.
Gus Serino @serino_gus
155 Followers 299 Following
Kirs toni @Kirstoni3
8 Followers 66 Following Honestly I’m looking to meet someone I can build a real foundation with hopefully it leads to a lifetime partner
Dr. Cville Cyber @CvilleCyber
1K Followers 2K Following PhD | Cyber Intel |Retired Army (CID Agent) | Veteran of Iraq/Afgan/Bosnia and others | semi-political | Despise grifters/frauds/stolen valor | Views=mine alone
frezz @frezzkno
110 Followers 695 Following Dealing with InfoSec and law in Daylight & InfoSec Shitposting @ night | @hacknotcrime | #TeslaEngineer | Tweets/Retweets ≠ endorsements fmr.dem
Dark Arts Village @darkartsvillage
486 Followers 2K Following Tailored Access Operator: Stealth, Covert, CNE Computer Network Exploitation. Learn to develop exploits, perform #bugbounty #hunts and more. Join us RSAC 2022
kad5119psu @kad5119psu
15 Followers 91 Following
Wade Chmielinski @ChmielinskiWade
174 Followers 1K Following
𝚔𝚒𝚖𝚖𝚢.... @kimmydotzip
9K Followers 1K Following Highly Unprofessional | Hardcore Wholesome | Product Management | Hackery Type | Trans(former) | Failed Man | Polyamorous | XY(ZZY) | Taller than you
delaram @delaram87720202
2 Followers 695 Following
Ayed Al Qartah عاي... @aqarta
2K Followers 4K Following SecOps Business Development Manager @ Fortinet. MSc. Cybersec. Tweets are my own
byxew @byxew
33 Followers 2K Following
0x4f47 @0x4f47
827 Followers 644 Following This account is now reserved exclusively for quoting the Stoics.
Suraya Kamona @KamonaSuraya
25 Followers 117 Following Welcome to my Twitter profile. This is suraya kamona from Bangladesh as a professional social media Marketer & advertiser.I'm working as a full time freelancer.
Leigh Huff @hacksandpoods
20 Followers 280 Following InfoSec student at DSU with a smattering of other skills and interests.
Tim Watkins @TimisW
129 Followers 435 Following Securing Electric Utility Infrastructure Webinar https://t.co/imOJnE6Gaz
KYLE @SimulationKYLE
2K Followers 4K Following Dir of Adversary Hunting @dragosinc. Podcast Host @Mules909090. Jiu-Jitsu Purple Belt. TNT. My thoughts/views.
Trevor @blueteamtrevor
378 Followers 1K Following CISO, Blue Team, Security, Privacy, Compliance, former Paramedic, Almost RN, Dog Dad, BBQ, Lacrosse Dad, Good Coffee (He/Him). 🚑🏍🛩🦮☕️
medusfour Ⓥ @medus4_cdc
27K Followers 7K Following I exist, but at what cost? privacy nerd, maker of cursed art, hacking the world for chaotic good. all nodes are equal.
TC Johnson 🅅 @TC_Johnson
8K Followers 2K Following Dad, husband, pentester, Traveling Man, oddball -- All views/opinions expressed are mine (This account is fun, not professional) -- https://t.co/TMLrXF4zg8
Pete Hegseth @PeteHegseth
1.7M Followers 347 Following Christian | American | Husband | Father | Author | Veteran | SECWAR | My views are my own. Official accounts: @SecWar & @DeptofWar
Michael Sulmeyer @sultanofcyber
6K Followers 561 Following Former Director, Harvard Kennedy School Cyber Security Project @belfercenter; Santa Barbara native. Personal account. Views my own.
Pina✨ADHD Alien Com... @ADHD_Alien
184K Followers 3K Following Pina Varnel✨Making Comics about ADHD✨Represented by @jenazantian | Sign up for book pre-orders ⬇️
Tessa Davis @TessaRDavis
198K Followers 205 Following NHS Consultant Interview Coach | Doctor | Helping NHS trainees + locum consultants prep for their substantive consultant interviews | Join the waitlist👇
Secure ICS OT @Secure_ICS_OT
2K Followers 1K Following ICS/OT posts from a GICSP. ISA member working on ISA 62443 Certs. Canadian. My posts are my own and are not a reflection of my place of work or employer.
Brandon Grimes @ICS_Bureaucrat
465 Followers 1K Following Dad. Nerd. Federal ICS/OT Cybersecurity lead @BoozAllen. Previously @MARFORCYBER, @CISAgov/@ICSCERT, and @ARCYBER. My posts ≠ employer’s views.![Electric Power Geek, Hardhat Hacker, Control System Security Engineer, & .... Opinions are my own. (ಠ_ಠ) c[_] KC3GST](https://pbs.twimg.com/profile_images/426061706758852608/BcnCAW3P.jpeg)
Mɪᴄʜᴀᴇʟ Tᴏ... @mtoecker
3K Followers 1K Following Electric Power Geek, Hardhat Hacker, Control System Security Engineer, & .... Opinions are my own. (ಠ_ಠ) c[_] KC3GST
Patrick C Miller @PatrickCMiller
8K Followers 3K Following Infrastructure/Industrial Security Advisor. Recovering regulator. @ampyxcyber CEO. @BEERISAC coin 001. Mastodon @[email protected] also on Bluesky
Khalid Ansari @_Khalid_Ansari
685 Followers 574 Following ICS/OT Security | Security by design | ISA/IEC-62443 | Industrial Automation | Functional Safety | Opinions are my own | 🇨🇦 🇺🇲 🇶🇦 🇮🇳 🐝#WeTheNorth
Mindset of Stoics @mindsetofstoics
192K Followers 168 Following Learn how the most successful minds of this planet think - Understand the philosophy & psychology of stoicism | Tweets and threads on self improvement
Jay Healey @Jason_Healey
11K Followers 2K Following Personal account - he/him. @ColumbiaSIPA. Founder of Cyber 9/12 student competition. AF Veteran, White House. Review board @BlackHatEvent @defcon
Kasey Jones 🏔 @ABetterJones
17K Followers 712 Following Evolving Solopreneurs into CEOs by designing a bespoke combination of strategy + branding + systems + mindset | Mix of Jocko Willink & Mr. Rogers
Gus Serino @serino_gus
155 Followers 299 Following
Veilid 🅅 @VeilidNetwork
5K Followers 1K Following Pronounced: “Vay-lid”. An official CULT OF THE DEAD COW projekt. Social Media shouldn’t be monetized. Users are not a commodity. Privacy Matters.
Unleash Your Mind @MentalUnleash
375K Followers 62 Following Helping you level up your mindset and reach your goals.
UpSkillYourLife @UpSkillYourLife
982K Followers 79 Following Create yourself and stop living on autopilot.
Teddy Mitrosilis @TMitrosilis
60K Followers 260 Following Author @ https://t.co/VNW04HrJjL | Sharing timeless ideas that help you grow | Amateur golfer and Dad x 3
ICS-CERT @ICSCERT
15K Followers 66 Following @CISAgov’s Industrial Control Systems Cyber Emergency Response Team provides operational capabilities to defend control systems against cyber threats.
Chris Sistrunk @chrissistrunk
10K Followers 4K Following Husband, Dad, ⚡EE⚡, Technical Leader @Mandiant ICS/OT, @BEERISAC #002, @BSidesJackson, @LaTech Alum, bbq engr, weirdo, klugemeister, #sockstatus #DJaaS, FSD
Ron Brash @ron_brash
1K Followers 975 Following ICS/embedded and cybersecurity researcher, water sports fanatic, chihuahua owner, maintainer of things, and sharer of knowledge.
Pickle @mpickle
56K Followers 307 Following Building: @habitdash. Actionable tweets for high-performers. 🏴
Brian O'Connor | Frac... @BrianFOConnor
40K Followers 349 Following Follow me for tips to hire remote teams | Ex-@Deloitte | CMO for ecomm, SaaS, and agencies ($10M+)
Jasper Polak @polak_jasper
54K Followers 501 Following Startup mentor for web3 founders | Partner at RWAccelerator | Turning onchain projects into scalable companies with fast, aligned execution
ADHD Jesse @adhdjesse
122K Followers 3K Following Author, Creator 👋 Wavepal (https://t.co/6kByfgxj7C) 🧠 ADHD Motivation Mastery (https://t.co/X7UdkQX2cY) 📙 Extra Focus (https://t.co/wBtoaKV3f7)
Bailey Bickley @bailey_bickley
2K Followers 391 Following Personal handle, tweets my own. Dog person.
Dark Arts Village @darkartsvillage
486 Followers 2K Following Tailored Access Operator: Stealth, Covert, CNE Computer Network Exploitation. Learn to develop exploits, perform #bugbounty #hunts and more. Join us RSAC 2022
Max Smeets @Maxwsmeets
5K Followers 1K Following @Virtualroutes @ETH_en @BindingHook. Author of NO SHORTCUTS (2022) & RANSOM WAR (2025)
meg west @cybersecmeg
151K Followers 937 Following Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: [email protected]
Under Secretary Rob S... @DHS_Policy
2K Followers 69 Following Under Secretary for Policy at the U.S. Department of Homeland Security (@DHSgov) #WeAreDHS
bat 🦇 @mzbat
45K Followers 771 Following find me on 🦋 or infosec 🐘 same handle | making friends & doing stuff @RedSiege
𝚔𝚒𝚖𝚖𝚢.... @kimmydotzip
9K Followers 1K Following Highly Unprofessional | Hardcore Wholesome | Product Management | Hackery Type | Trans(former) | Failed Man | Polyamorous | XY(ZZY) | Taller than you
KYLE @SimulationKYLE
2K Followers 4K Following Dir of Adversary Hunting @dragosinc. Podcast Host @Mules909090. Jiu-Jitsu Purple Belt. TNT. My thoughts/views.
Kimberly @tiskimber
2K Followers 351 Following Head of Intel Production & Analysis GTIG, @GoogleCloud. Fmr Adjunct @GeorgetownCSS. Opinions my own.
Ayed Al Qartah عاي... @aqarta
2K Followers 4K Following SecOps Business Development Manager @ Fortinet. MSc. Cybersec. Tweets are my own
PancakesCon (Virtual ... @PancakesCon
6K Followers 155 Following A pop-up, virtual hacker / #infosec con. Details on past and future events are on our website. This account is no longer maintained. Please follow us on BlueSky
0xStarlight @Bhaskarpal__
3K Followers 576 Following IEEE Author | CSE Major | eJPT | CRTP | CRTE | CRTO | CRTL | HackTheBox Hall Of Fame Top 50 and Top 2 in India | Programmer and Play CTF with @ActivateWind0ws
Оlga Belogolova 🌻 @olgs7
8K Followers 2K Following Director of Emerging Tech @SAISHopkins, teach disinfo/IO. Frmr @Meta IO Policy Lead/ Journalist @atlanticmedia. RT≠endorsement. Views my own. Mostly on Threads
Lee Foster @LeeFosterIntel
2K Followers 173 Following Intel/CTI/Disinfo | Co-founder @Aspect_Labs, Adjunct @SAISHopkins @alperovitch | Former Director of Info Ops Analysis @Mandiant. All views my own etc.
Ben Read @BenSRead
4K Followers 574 Following Director of Cyber-Espionage Analysis: @Mandiant | Adjunct Prof: @GeorgetownCSS | Views my own.
Gabby Roncone 🇺�... @gabby_roncone
5K Followers 1K Following hunting russian apt cyber ops @Mandiant @GoogleCloud. views expressed here are mine, not my employer’s. she/her.
Daniel Moore @ILDannyMoore
5K Followers 708 Following Cyber-warfare | PhD from @warstudies | Author of 'Offensive Cyber Operations' | Threat Intel @ Meta | 🇮🇱 in 🇬🇧 | Barely active here
JD Work @HostileSpectrum
9K Followers 1K Following Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
John Scott-Railton @jsrailton
162K Followers 2K Following Chasing digital badness. Sr. Researcher @citizenlab @UofT @munkschool. Fmr.Ed. @SecPlanner. Tweets mine. Other platforms @jsrailton too.
J. A. Guerrero-Saade @juanandres_gs
16K Followers 273 Following Executive Director for Intelligence and Research @SentinelOne | Distinguished Fellow, @SAISHopkins Alperovitch |LABScon|Cyber Paleontologist|4thParty Collector
Thomas Rid @RidT
52K Followers 182 Following Author of ACTIVE MEASURES, RISE OF THE MACHINES, CYBER WAR WILL NOT TAKE PLACE, "Attributing Cyber Attacks," more. Johns Hopkins, Alperovitch Institute.
Renee DiResta @noUpside
68K Followers 1K Following Invisible Rulers: The People Who Turn Lies Into Reality ✍🏼studies adversarial abuse online 🦹🏻 Recurring Twitter Files supervillain (the Files are bullshit)