Christofer Hoff @Beaker
coffee. creator. cars. cyber. cloud. ‘cue. change. culture. credentials. @ scale Security CTO/CISO/Engineer & Ops focused. CSTO @lastpass Opinions are MINE only rationalsurvivability.com Somewhere in time and space Joined April 2007-
Tweets114K
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Followers24K
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Following3K
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Likes18K
9 to 5 (Elon edition)
Incredible work by the @googlecloud team on developing detection signatures for nearly all major versions of Cobalt Strike… This is one of the most comprehensive CS Beacon yara collections I’ve seen yet. cloud.google.com/blog/products/…
@PhoneBoy It’s really great stuff…wish it were mine other than the bottles of it i have!
@llorenzin @mattjay That’s the same problem then - they called IT when I was there. 171 listed as “in stock” at DC which gets shipped via train to Greensboro and then trucked to the local@store. None of the 171 could be “allocated” so it showed a 3 week lead time. Something is FUBAR
@llorenzin @mattjay The Bosch is really nice. Went with the in-stock Samsung unit (everything else was in some sort of bizarre distribution center stock issue at Lowe’s) - 3rd rack, quiet. Will find p/n
This is all the rage in the Valley
What should I wear to the office today as a “hardcore” engineer? Reply with pics thanks.
There is likely a qualifier after the “yes” but…you need to make better life choices, my dude.
Are you kidding me? Listen to what @kevinolearytv had to say when asked if he’d support SBF again if he knocked on his door with a new idea… you guys are delusional to speak of him that way. Wtf.
Unfollow.
Hacking, Race cars, and whatever else nothing melts people minds more than me telling them I have never had a cup of coffee.
There are many things you should listen to Rob about, and this is one of them. That said, I should disclose as Mr. Wonderful did about his FTX investment, that 60% of my recommendations are valid every time.
🧵"Twitter 2.0" is trending. I'm a foremost expert on this and let me tell you what you should do: quit, take the 3 month severance with your friends, and build the 2.0 version yourself. Musk will give up and buy your company in a couple years.
@b6n The number of knobs in the comments who don’t realize this is a farce based on those 2 knuckleheads who never worked at twitter staging their firing weeks ago…but lauded him is…something 🤦♂️
This aged well. I value this thread at $8.
Yeah so…Twitter Blue currently billing @ $2.99/mo. I cancel (because, meh) and to incentivize me to reconsider, their offer is $4.99/mo. Is this how Dogecoin economics work? I can see where this is going.
Dave Kennedy @HackingDave
233K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/NUvgPUifL0. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
💻 Sherrod @sherrod_im
39K Followers 7K Following Difficult mystery girl connected to the divine forces of the universe.
Robert Graham @robertgraham
69K Followers 2K Following Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.
Mick Douglas 🇺🇦... @bettersafetynet
33K Followers 574 Following Consultant for InfoSec Innovations | @SANSInstitute Principal Instructor | @IANS_Security Faculty | I like information security. How about you?
Accidental CISO @AccidentalCISO
59K Followers 2K Following I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.
Daniel Cuthbert @dcuthbert
34K Followers 2K Following Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
Katie Nickels @likethecoins
55K Followers 3K Following Director of Intel at @redcanary. SANS Certified Instructor for FOR578: CTI. Senior Fellow at @CyberStatecraft. She/her. Mastodon: @[email protected]
Christian Reilly @reillyusa
18K Followers 4K Following Field CTO EMEA @cloudflare. Former VP, Tech Strategy & CTO @Citrix & @Bechtel and @hashicorp. Imagineer. Golf. Tech Advisor. Bourbon. Man City. Lancs CCC.
Wim Remes TR @wimremes
16K Followers 3K Following Information Security - People Person - BBQ and general food Amateur - Kindness scales! - Ubukhulu Abubangwa - Building Security You Love
InfoSecSherpa 🏔️ @InfoSecSherpa
52K Followers 4K Following Your Guide Up a Mountain of Information! #Librarian 📚 ➡️ #InfoSec 🤖 #Philly 💚🏡 Nil satis nisi optimum ⚽ #Toffees
Kim Zetter @KimZetter
94K Followers 3K Following Journalist - cyber/national security. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon. https://t.co/334DzfSL1f
strandjs - strandjs@b... @strandjs
46K Followers 2K Following I will light the way by the bridges I burn. Retired Senior SANS Instructor IANS Faculty Black Hills Information Security Active Countermeasures
Lesley Carhart @hacks4pancakes
154K Followers 7K Following ICS DFIR @dragosinc, martial artist, marksman, humanist, Lvl14 Neutral Good rogue, USAF Ret. Tweet *very serious* things about infosec. Thoughts mine. They/them
Matt Johansen @mattjay
46K Followers 2K Following Founder of @vuln_u | Long Island elder emo surviving in ATX | AI and Cybersecurity news from an 18yr industry vet
Dr. Anton Chuvakin @anton_chuvakin
44K Followers 9K Following Information security - #SIEM, #DFIR, #EDR, #AI Now @CiscoSecure Ex @Gartner_Inc Ex @Google
Wendy Nather @wendynather
31K Followers 374 Following
Phillip Wylie @PhillipWylie
52K Followers 20K Following Chief Security Evangelist & Sr. Consultant & @suzulabs | Offensive Security Expert | Phillip Wylie Show Podcast Host @thehackermaker | @pentesterblue coauthor
Katie🌻Moussouris (... @k8em0
110K Followers 10K Following @LutaSecurity CEO @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, hacker @k8em0.bsky.social Legacy blue check
Chris Wysopal @WeldPond
56K Followers 1K Following Hacker. Co-founder Veracode. Former L0pht security researcher. GenAI Auto-repair of vulns is the future
stella lim @stellalimblp8
1 Followers 12 Following
Morgan @Morgankc9y7
8 Followers 131 Following
Karthik Reddy @ThisisTKR
23 Followers 827 Following “ Thoughts, learning, life.” “Learning things. Unfiltered opinions.” “Just me. No brand, no agenda.”
Tembo E-LV @Tembo4x4
8K Followers 3K Following Tembo electric utility vehicles are the premier 100% electric solution for off-road and on road ruggedised and/or customised use cases.
Gas Fog @gasfogbiohazard
96 Followers 891 Following
Venkata Satish Guttul... @snakeyesV1
3K Followers 4K Following Ex-CISO https://t.co/E3wzyAP4qW | vCISO | Cybersecurity Advisor, Auditor, Academic Board Member
Prompt One @Prompt_One
1 Followers 31 Following AI Workflow Agents, Simple and Secure Build and deploy your own enterprise workflow agents.
OIHEC hackers @HackersOIHEC
47K Followers 16K Following Hacker mexicano - Fundador de OIHEC antes OMHE - #opensoc #latam #speaker #pentester #blueteam #redteam #criptoanarquista #security
Zaid Hafeez @zaid_hafee56188
0 Followers 51 Following
Olivia casta @Oliviacast4y3r
7 Followers 339 Following
Prithviraj S Chauhan @prithvirc
117 Followers 186 Following Principal Cloud Security Architect. Fighting security debt & optimizing risk governance. Architecting LLM & secure AI code gen guardrails.
2LateToWait " (💙,�... @2late70247288
13 Followers 169 Following
aaaronmiller @aaaronmiller1
10 Followers 131 Following
Montermo @Victini_999
0 Followers 53 FollowingMichelle Syskrot @MichelleASyskro
19 Followers 69 Following
/𝚌𝚛𝚔/.𝚓�... @JamRoot0
85 Followers 8K Following Mail Cracker | Tech Enthusiast | RedDevil | MAKE AMERICA GREAT AGAIN!!!🇺🇸 📷♟️♞🎲⚽🏀🎱🎳🏑🛹🎾🏸🏏🏓👨💻💻👾🎭🍾🥃🥂🍻🎸 🎶 🎵🎻🎹🦅🐦🔥🦇🕷️🐞🏴☠️🃏🎩
Ross Rubinchuk @Ross_Rubinchuk
194 Followers 334 Following Current: @Tines_io | Former: @MuleSoft Every man dies, but not every man really lives. Love personal finance, tech, fantasy football, and being a dad.
Linus @LinusTheHelper
4 Followers 137 Following
SonicTheHodgePodge @Mthembu_NS
1K Followers 3K Following
Mahima Arora @MahimaaAurora
52 Followers 835 Following IIT-K grad, ex-Microsoft. I build systems for how minds behave
Steph @StephTMagbanua
22 Followers 632 Following Cyfluencer - Cybersecurity Influencer Marketing | B2B Biz Dev
Moshaddak Bin Mokbul @mbinmokbul
0 Followers 9 Following
Kushal Kumar | Cloud ... @kuskumar11
8 Followers 47 Following Helping engineers build Cloud Security Mindset | 12+ years in Cybersecurity | Security Engineer | Technical Writer | Avid Reader
RSA @BadMalware
21 Followers 305 Following Security Consultant | Red Team | Pen-Tester | OSINT | Founder of Hackenforce. #OSINT #REDTEAM #Hackenfroce #PenTester #EthicalHacker #CyberSecurity #Forensics
Asraful Molla @MrAsraful0078
4 Followers 121 Following لآ اِلَهَ اِلّا اللّهُ مُحَمَّدٌ رَسُوُل اللّهِ
The Operator’s Play... @AIFieldOps
0 Followers 26 Following Learn to deploy AI like an Operator. Awareness. Discipline. Execution. 🎯 Free missions & peer intel ↓ → 🔗 https://t.co/1uenhOOAtf
ayoub77 @ayou18800
4 Followers 135 Following
Andrei @AndreiA61847
51 Followers 177 Following AI-first Software Leader | I give insights on leadership transformation and great software
YuankRaj @YuankRaj
4 Followers 38 Following Sometimes you think that you want to disappear but all you really want is to be found
Laila Smith @MarykayBond
59 Followers 1K Following Strategic consultant in the energy sector, member of the Diamond Princess and the Equestrian Club, interested in new fields such as artificial intelligence,
月1万円投資生�... @Quauepou493145
51 Followers 1K Following 【完全無料】 25年の株式投資プロチーム(運用資産500億円以上)が提供:毎日の市場分析レポート + 優良成長株のピックアップ。プロの情報を無料で。まずはお気軽にお問い合わせください。
Shubham Ravate @lordV0LD3M0RT
81 Followers 489 Following #content_creator #personal_branding #cybersecurity #infosec #ethicalhacking
Mohammad Ashraf Abed @MAshrafAbed
2 Followers 279 Following Always be Patient, Try Hard, Help Others, Put other people priorities before yours
Radja @faisal15554075
35 Followers 1K Following
Ayushman Maurya @AyushmanMa7955
0 Followers 21 Following
Joy Steuber @JoySteuber6020
75 Followers 3K Following
SusanRobin @g3Aj8xaq6A9tc
125 Followers 5K Following
Yash Vardhan Singh @yash13858
21 Followers 1K Following
zoharbuber @zoharbuber
30 Followers 2K Following
Alex Horlach | cybers... @AlexHorlach
4 Followers 8 Following IT Entrepreneur ⚙️ | Co‑Founder https://t.co/2C3h8R8VYF AI‑driven security training | Deepfake‑proof culture
Dee's insight @Deetechtiv_27
0 Followers 31 Following
Robbie H. @robbiehas02
0 Followers 20 Following
Alan @AAlaann11
12 Followers 188 Following I do math and coding, chess enthusiasts, and a gamer. GIU 28'
Dave Kennedy @HackingDave
233K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/NUvgPUifL0. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
💻 Sherrod @sherrod_im
39K Followers 7K Following Difficult mystery girl connected to the divine forces of the universe.
Robert Graham @robertgraham
69K Followers 2K Following Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.
Accidental CISO @AccidentalCISO
59K Followers 2K Following I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.
Daniel Cuthbert @dcuthbert
34K Followers 2K Following Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
Katie Nickels @likethecoins
55K Followers 3K Following Director of Intel at @redcanary. SANS Certified Instructor for FOR578: CTI. Senior Fellow at @CyberStatecraft. She/her. Mastodon: @[email protected]
Christian Reilly @reillyusa
18K Followers 4K Following Field CTO EMEA @cloudflare. Former VP, Tech Strategy & CTO @Citrix & @Bechtel and @hashicorp. Imagineer. Golf. Tech Advisor. Bourbon. Man City. Lancs CCC.
Wim Remes TR @wimremes
16K Followers 3K Following Information Security - People Person - BBQ and general food Amateur - Kindness scales! - Ubukhulu Abubangwa - Building Security You Love
InfoSecSherpa 🏔️ @InfoSecSherpa
52K Followers 4K Following Your Guide Up a Mountain of Information! #Librarian 📚 ➡️ #InfoSec 🤖 #Philly 💚🏡 Nil satis nisi optimum ⚽ #Toffees
Kim Zetter @KimZetter
94K Followers 3K Following Journalist - cyber/national security. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon. https://t.co/334DzfSL1f
bat 🦇 @mzbat
44K Followers 769 Following security engineer | doing cool stuff | find me on 🦋 or infosec 🐘 same handle | 🧛🏻♀️🦇
Bryson 🦄 @brysonbort
20K Followers 499 Following 🦄 @scythe_io @grimmcyber, Sr Advisor @IST_Org & NatSec Sr Fellow, Co-Fdr @ICS_Village, @c2_matrix co-creator, USMA Science Board, Angel Investor, US Army Offcr
Matt Johansen @mattjay
46K Followers 2K Following Founder of @vuln_u | Long Island elder emo surviving in ATX | AI and Cybersecurity news from an 18yr industry vet
Mudge @dotMudge
62K Followers 334 Following Make a dent in the universe. Find something that needs improvement: go there and fix things. If not you, then who? {he/they}
Dr. Anton Chuvakin @anton_chuvakin
44K Followers 9K Following Information security - #SIEM, #DFIR, #EDR, #AI Now @CiscoSecure Ex @Gartner_Inc Ex @Google
edskoudis @edskoudis
62K Followers 321 Following President SANS Technology Institute. SANS Fellow. CEO @CounterHackSec. @RSAConference Keynoter. IANS Faculty. BoD @manasquanbank & Chairman, FPA.
Wendy Nather @wendynather
31K Followers 374 Following
Katie🌻Moussouris (... @k8em0
110K Followers 10K Following @LutaSecurity CEO @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, hacker @k8em0.bsky.social Legacy blue check
Chris Sanders 🔎 �... @chrissanders88
36K Followers 488 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
Roan @RohOnChain
74K Followers 411 Following building my life around AI agents, LLMs & quant systems for prediction markets + crypto
Pliny the Liberator �... @elder_plinius
241K Followers 1K Following ⊰•-•⦑ latent space steward ❦ prompt incanter 𓃹 hacker of matrices ⊞ breaker of markov chains ☣︎ ai danger researcher ⚔︎ bt6 ⚕︎ architect-healer ⦒•-•⊱
clem 🤗 @ClementDelangue
699K Followers 5K Following Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders
Jamieson O'Reilly @theonejvo
24K Followers 2K Following Hacker. T̶h̶i̶n̶k̶i̶n̶g̶ Doing outside the box. Founder @d_vuln Frontier offense & defence @tryaether_ai Building privacy enhancing tech @getprivt
AISecHub @AISecHub
10K Followers 8K Following 🚀 AISecHub | AI & Cybersecurity | Securing AI systems, and sharing insights on emerging challenges | https://t.co/YeYtqq5tJC
Nils Puhlmann @npuhlmann
110 Followers 2K Following CSO | CISO | CTO | Adviser | Board Member | Co-Founder Cloud Security Alliance | https://t.co/K7tpBRz8Zq
Keith Crawford @tsudo
4K Followers 4K Following Security programs that work. AI governance that's honest. Systems thinking over theater. Disaster Relief Volunteer | A monument to mercy | Views are my own.
Tim Starks @timstarks
9K Followers 4K Following Sr. reporter @CyberScoopNews. Russia-sanctioned. Ex-@washingtonpost @politico. Signal: timstarks.02. Bluesky: timstarks.
Libby Brown @TruBluDevil
3K Followers 2K Following @TruBluDevil.social on 💙☁️. No longer active here.
MDSec @MDSecLabs
16K Followers 2 Following Consultancy and Training for offensive security by trusted experts | https://t.co/HtHSYcDxoK | https://t.co/UvOhGA5xe2 | @nighthawk_c2
PUNS @ThePunnyWorld
630K Followers 5 Following Follow for the most hilarious puns and dad jokes! Not affiliated with any of my tweets.
Julie @Juliein10A
138 Followers 110 Following
Daemontamer @Daemontamer
760 Followers 984 Following InfoSec Patient Zero, Layer 9 IPS, Principal Mole-Whacker. Loyal BSides Disorganizer. I am only an Egg. @daemontamer.bsky.social @daemontamer.infosec.exchange
Mr. Minion @Mr_Minion
1K Followers 2K Following @[email protected] An agent against hate. @Hak4kidz co-founder. ISSA-Chicago Board. he/him/they/them
Matthew Skelton @matthewpskelton
9K Followers 4K Following CEO at Conflux | Exec Advisory | Operating Models | Capability Design | Co-author of 'Team Topologies' and '
Laura Whitt-Winyard @L_WhittWinyard
2K Followers 4K Following ICIT Fellow| CISO | Featured: Women Know Cyber available on Amazon| Advisor on https://t.co/qkYNb1nXc4
Jonathan Morales @CyberBytes2022
248 Followers 3K Following With great power comes great responsibility and teaching cybersecurity. I believe in data-sharing one Byte at a time to raise security awareness
Rachel Tobac @RachelTobac
117K Followers 8K Following Friendly Hacker & CEO @SocialProofSec security awareness/social engineering prevention Training, Videos, Talks | 3X @DEFCON🥈| Ex CISA gov Tech Advisory Council
Amanda Walker @_Amanda_Walker
842 Followers 739 Following Not reading Twitter for the foreseeable future.
Rebecca Murphey @rmurphey
21K Followers 839 Following Head of Talking & Listening to People at @SwarmiaHQ. Previously @stripe, @indeed — https://t.co/G9JHU1QnCx — https://t.co/mTOaQ6jFvb
urlscan.io @urlscanio
14K Followers 137 Following A sandbox for websites - Find malicious websites and phishing - https://t.co/LfPJPBGXFV - https://t.co/XjI4zJaBBp - #threatintel #cybercrime #infosec #web #phishing
Craig Young @craigtweets
1K Followers 228 Following Pwnie winner, 2x USENIX author, InfoSec speaker/trainer, ProdSec engineer. My next event is Black Hat USA. Tweets do not reflect past or present employers.
CyberJedi @SuchiPahi
4K Followers 2K Following Not your lawyer. Allegedly, “a force of nature." #privacy & #cybersecurity - find me in the mountains tbh (BlueSky is fine too)
Mark Manning @antitree
3K Followers 2K Following Process isolationist, k8s hacker, ᴎo-prem pusher, syscall denier, guarder of chains 🔸Security Researcher 🔸Rochester 2600 🔸Former: ChainGuard, Snowflake, NCC
Chris Harrod @thechrisharrod
1K Followers 192 Following Prior: House of Representatives Security Operations Manager, Microsoft Forensics, Amazon Threat Intelligence, Coinbase Insider Threat, USMC Intelligence
Allen Holub. https://... @allenholub
80K Followers 597 Following I'm done with Musk and his Nazis, so I've moved to BlueSky (@allenholub.bsky.social) and LinkedIn (https://t.co/EBnkZ8qUC8). LinkedIn is more lively.
Cue Health @CueHealth
7K Followers 486 Following Healthcare technology company on a mission to empower people to live their healthiest lives through personalized, proactive, and informed diagnostics.
John Hammond @_JohnHammond
326K Followers 3K Following Cybersecurity Researcher @HuntressLabs Just Hacking Training @JustHackingHQ w/ @ethicalhacker https://t.co/UtsNJiyQtS && https://t.co/narO3sz7y6
Jess Burn @Jess_Burn_
590 Followers 379 Following Principal Analyst for Security & Risk @forrester: CISO role, security talent mgmt, IR & crisis mgmt, email security | Adopt don't shop!🐈🐕 | Tweets are my own
Ryan @Haus3c
7K Followers 358 Following Director of Research @BeyondTrust @btphantomlabs. Former @SpecterOps; @Microsoft. "Old man yells at cloud" vibes
Apex SimRacing @ApexSimRacing_
180 Followers 89 Following 2020A Elite Racing Cup Championship Team. 2021 Belly up Sports ERSCA series championship team. Currently running in @EracingSCA Belly Up Sports racing series
Gergely Orosz @GergelyOrosz
357K Followers 3K Following Writing @Pragmatic_Eng, the #1 software engineering newsletter on Substack. Author of @EngGuidebook. Formerly Uber & Skype.
GSI @gomezsimracing
7K Followers 70 Following Makers of high end sim controls https://t.co/qwKWsz75dg
K.C. Yerrid @CoachYerrid
65 Followers 195 Following Baseball, InfoSec. hacker handle is k0nsp1racy. been out of the game for a bit.
Flo Mask @flo_mask
14K Followers 2K Following Winner of 2021 BARDA Phase 1 Mask Challenge. Runner up in 2022 Phase 2 Mask Challenge led by NIOSH/BARDA/NIST. Questions? Let @flo_mask know!
Automation Anywhere @AutomationAnywh
55K Followers 2K Following Automation Anywhere is the leader in intelligent automation solutions that put AI to work across every aspect of an organization.
Jim Cantrell @jamesncantrell
14K Followers 1K Following Building Machines, Building Companies, Racing Cars. Arizona Space Commissioner
David Robertson @daverdfw
2K Followers 1K Following Opinions are mine | Drives virtual cars for @sadleresports
Buu Lam @buulam
1K Followers 1K Following Community for @F5 - @devcentral @nginxorg 🥑 | Tech content builder | Avid mountain bike crasher | bjj 🟦🟦⬛️🟦 | 🇨🇦
Ben Linders @BenLinders
6K Followers 3K Following Trainer / Coach / Adviser / Author / Speaker | https://t.co/XLRavuUGxh | https://t.co/GeJxsw0jyK | editor @InfoQ | agile workshops | @[email protected]
read @ReadReadv23
197 Followers 361 Following
Royce Williams (@tych... @TychoTithonus
3K Followers 2K Following Just doing my undue diligence ... somewhere else. Find me there. Following me here now has no benefit.


















