Sean Metcalf @PyroTek3
Identity Security Architect @ TrustedSec. Microsoft Certified Master #ActiveDirectory & former Microsoft MVP. Co-Host @ Enterprise Security Weekly. He/Him. #BLM adsecurity.org 4°08'15.0N 162°03'42.0E Joined August 2014-
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Key #BSidesNoVA 2025 Links 🔑🤖 ➡️Conference Schedule: bsidesnova-2025.sessionize.com/schedule ➡️Tickets (Workshops, Conference) tinyurl.com/bsidesnova2025… ➡️Volunteer Interest Form: tinyurl.com/bsidesnova2025… ➡️Become a Sponsor! bsidesnova.org/become-a-spons…
A few months ago I flew to New York to film in the Good Morning America studio, for a segment on the "grandparent scams" where bad actors use AI to impersonate family members and steal money. Last night it aired on @Nightline! 🥳 Incredible opportunity, thank you for having me!💙
Please stop using Private browser sessions for cloud admin accounts Look, we all know we shouldn't be using admin accounts while signed into our productivity account, but if you're gonna do it, at least use browser profiles so you can enforce compliance learn.microsoft.com/en-us/entra/id…
I heard @_dirkjan is going to be its own Mitre ID in itself. Loving @DrAzureAD talk on Token Theft Protection. youtube.com/watch?v=YlPkCX…
Probably a good time for this reminder
Probably a good time for this reminder https://t.co/TfOGxpb1k6
Heads up: There's a critical vulnerability in Cisco ASA and FTD products that can lead to arbitrary code execution. Unlike many network device vulns that require access to an admin console, this just requires SSL VPN to be enabled on the device. sec.cloudapps.cisco.com/security/cente…
help request: anyone having used proxmox on a laptop? 1) how was HDMI output? Is it even possible to switch back and forth between duplicate/extend screen? 2) what about wifi? I know how to bridge an interface, is it about as seamless as libvirtd's? Thanks in advance!
Be a good person. Thanks for coming to my TED talk.
The End of Legacy Vulnerability Scanning? Watch the full episode here: securityweekly.com/esw401 @sawaba @PyroTek3 @coffeewithayman @cyberriskall @SCMagazine
i lost my best friend 5 years ago. he was always my sounding board, voice of reason, could calm whatever dumb turmoil i had gotten my brain into. he had an intense career doing some scary shit, and once i asked him how he managed when he was afraid. he just said, i do it…
Want another reason to be excited for TEC 2025? @PyroTek3 will be presenting his talk, "Entra the Dragon: Roles, Permissions, and Conditional Access, Oh My!". It'll take place on October 1 at 10:30AM CDT. Don't miss it! events.bizzabo.com/TheExpertsConf…
🎙️ @todb joins @sawaba, Katie T., Jackie McGuire, @PyroTek3 + @coffeewithayman on the ESW podcast: 💥 Vuln mgmt is ripe for disruption ⚠️ CVE checklists don’t stop breaches 🔑 Creds, misconfigs & EOL > “critical” CVEs 👀 Asset viz comes first 📺 runzero.com/resources/disr…
May I ask you a a favour? If you have bought one of my books, and you liked it, would you consider submitting a review on Amazon? If you have feedback for me, please DM me, I am always looking to improve. twp.ai/ImqQZm
I think we went from how many months till AGI to how many trillions till AGI
I think we went from how many months till AGI to how many trillions till AGI
This is a good friend of mine. And she is 1000% correct.
This is a good friend of mine. And she is 1000% correct.
Really cool to be interviewed and quoted in this article.
Really cool to be interviewed and quoted in this article.
Okay folks, the first release of the new #AADInternals OSINT tool requiring authentication is out now: osint.aadinternals.com It is still ugly as hell but should do the trick. To use the tool, you need an Entra ID account with a non-default (.onmicrosoft.com) domain name.
Okay folks, the first release of the new #AADInternals OSINT tool requiring authentication is out now: osint.aadinternals.com It is still ugly as hell but should do the trick. To use the tool, you need an Entra ID account with a non-default (.onmicrosoft.com) domain name. https://t.co/2RzGuHFkn5
The craziest thing about the entire Scattered Spider trilogy is how simple they operated and how effective it was They didn't utilize 0day exploits. They didn't utilize novel and "undetectable" malware. They didn't exploit N-days or try to find vulnerable external facing…

Florian Roth ⚡️ @cyb3rops
207K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Dave Kennedy @HackingDave
224K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Florian Hansemann @CyberWarship
84K Followers 46 Following Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M
Adam Chester 🏴�... @_xpn_
36K Followers 502 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
DebugPrivilege @DebugPrivilege
40K Followers 2K Following Windows Nerd | Ex-MSFT | Microsoft MVP in Windows and Devices | Interested in Security, Debugging, and Windows Internals.
ippsec @ippsec
120K Followers 352 Following
Grzegorz Tworek @0gtweet
36K Followers 2K Following My own research, unless stated otherwise. Not necessarily "safe when taken as directed". GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-
Dr. Nestori Syynimaa @DrAzureAD
20K Followers 2K Following Principal Identity Security Researcher at Microsoft. Ex-Secureworks. (MSc, MEng, PhD, CITP, CCSK). And yes, opinions are my own ;)
DirectoryRanger @DirectoryRanger
35K Followers 96 Following This account assembles and disseminates information related to Active Directory and Windows security.
rootsecdev @rootsecdev
26K Followers 1K Following Senior Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Vincent Yiu @vysecurity
29K Followers 254 Following Director, Red Team, Offensive Security. Help organizations safeguard their businesses from the bad guys.
Mike Felch (Stay Read... @ustayready
17K Followers 2K Following Targeted Ops Red Team @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | I speak for myself only | K1HAQ
Dirk-jan @_dirkjan
29K Followers 206 Following Hacker at @OutsiderSec. Researches AD and Azure (AD) security. Likes to play around with Python and write tools that make work easier.
Steve Syfuhs @SteveSyfuhs
16K Followers 2K Following Windows and Authentication at Microsoft. Developer. Mostly dog pictures. Might actually be two dogs in a trench coat. 🇺🇸 / 🇨🇦 @syfuhs.net on blue sky
Matt Zorich @reprise_99
14K Followers 2K Following @Microsoft Security | https://t.co/HWozKuixTi | Tweets are my own
xiaoxiao sun @xiaoxiaogeek
0 Followers 59 Following
JoanMichael @9K6edHVqG88yj
18 Followers 566 Following
Some_Security_Guy @Tr1sH_G
2 Followers 147 Following
Nikita Sachdev @nikita_sac
13 Followers 68 Following
E11ie @P0int3rNu11
213 Followers 6K Following PlayStation 🎮| GT7🏁🏎️💨| The Last of Us💔🫂| God of War🪓💪🧔♂️| Days Gone🏍️🧟 | GTA Online💲🚗🚓...
Adam Goss @gossy_84
2K Followers 251 Following I help businesses and individuals enhance their cyber threat intelligence processes, develop their skills, and make CTI actionable.
Uud Udu @udu25220
6 Followers 305 Following
Rage @Enragedbyyou
20 Followers 169 Following
Michael elizarov @Michaelelizaro2
6 Followers 363 Following
d @d0987521822970
0 Followers 112 Following
Joris Ignoul @IgnoulJoris
23 Followers 515 Following
Leonora Mitchell @LMitchell78098
60 Followers 3K Following
E. Julian @fishwasher001
5 Followers 229 Following
Francois Laplaud (Reb... @elfrancesco
47 Followers 255 Following Infosec addict / sysadmin / dreaming about working in the infosec world
Johnny @Luckyrocky2028
280 Followers 7K Following Stay Hungry, Stay Foolish. 只有自律的人才能得到真正的自由。|No Politics.
Signifium @signifium
0 Followers 35 Following Signifium plans to make mobile apps for Windows Administrators to help them manage their work from any where and everywhere.
Mike Ehrmantraut @kamalgara2v
0 Followers 2K Following
B4ft @_B4ft
3 Followers 104 Following
Beyond Limits @ugoajoiyi
331 Followers 787 Following Ex bank IT staff| Entrepreneur| Public Speaker| Business Coach| Traveller. I live a life of impact, I love adventures, traveling to new places.
sill @2m7m0
0 Followers 1K Following
Jimbo Dunes @DunesJimbo
0 Followers 108 Following
ironsm1th @ironsm1th_
0 Followers 10 Following Microsoft 365 and PowerShell enthusiast. https://t.co/74fuojJ4gP
Hani afira @ReginaAndrew205
4 Followers 407 Following https://t.co/0tK3mxw9DF: 20557 First National Female against in Cybersecurity in affection with @Staysafeonline. Kindly send a direct message if you ever got caught up in a scam
11110011011 @CydiaJailbreak4
2K Followers 357 Following 🇴🇲 هنا تجد كل ما هو مفيد في مجال التقنيه Information Security Specialist 🦠
teycir bensoltane @teycirben
65 Followers 2K Following
andromeda @generic_genesis
309 Followers 2K Following
scrapicpcp @scrapicpcp
3 Followers 135 Following
Leet Sec @itsappsec
1 Followers 17 Following
Monico Santeno @MonicoSanteno
134 Followers 2K Following
jay @conkid
156 Followers 2K Following Passionate technologist & cybersecurity advocate | Curator of IT experiences 💻🤳
Plixer @Plixer
874 Followers 1K Following Network Observability and Defense for SecOps, NetOps, and Enterprise Resilience
chocipaw @chocipaw
73 Followers 724 Following Oh no, you need a bandaid? Here, take this one with DINOSAURS 🦕 on it 😊🎀
Dummy Account @Asta_nine
3 Followers 512 Following
corrodedlane @CTFzoom
0 Followers 109 Following
Zohno Support @zohnosupport
7 Followers 182 Following 🚀 Automating IT onboarding & offboarding with Z-Hire & Z-Term. Save time, reduce errors, & boost efficiency by 600%. Simplify user account management! 🌐
Dia @Dia37632099722
1 Followers 59 Following
Randy A. @randujar33
29 Followers 347 Following
Abhijeet Rathod 🖇 @abhijrathod
125 Followers 1K Following SDE Backend Developer Software Engineering founder of @duskbirdinc
BeaconBytes @beacon_bytes
4 Followers 182 Following I’m a 17-year-old cybersecurity enthusiast on a mission to document my journey into the world of hacking, red teaming, and security research.
Florian Roth ⚡️ @cyb3rops
207K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Dave Kennedy @HackingDave
224K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Florian Hansemann @CyberWarship
84K Followers 46 Following Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M
Adam Chester 🏴�... @_xpn_
36K Followers 502 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
DebugPrivilege @DebugPrivilege
40K Followers 2K Following Windows Nerd | Ex-MSFT | Microsoft MVP in Windows and Devices | Interested in Security, Debugging, and Windows Internals.
ippsec @ippsec
120K Followers 352 Following
Dr. Nestori Syynimaa @DrAzureAD
20K Followers 2K Following Principal Identity Security Researcher at Microsoft. Ex-Secureworks. (MSc, MEng, PhD, CITP, CCSK). And yes, opinions are my own ;)
Mick Douglas 🇺🇦... @bettersafetynet
31K Followers 570 Following Consultant for InfoSec Innovations | @SANSInstitute Principal Instructor | @IANS_Security Faculty | I like information security. How about you?
DirectoryRanger @DirectoryRanger
35K Followers 96 Following This account assembles and disseminates information related to Active Directory and Windows security.
rootsecdev @rootsecdev
26K Followers 1K Following Senior Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Vincent Yiu @vysecurity
29K Followers 254 Following Director, Red Team, Offensive Security. Help organizations safeguard their businesses from the bad guys.
Mike Felch (Stay Read... @ustayready
17K Followers 2K Following Targeted Ops Red Team @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | I speak for myself only | K1HAQ
Dirk-jan @_dirkjan
29K Followers 206 Following Hacker at @OutsiderSec. Researches AD and Azure (AD) security. Likes to play around with Python and write tools that make work easier.
Steve Syfuhs @SteveSyfuhs
16K Followers 2K Following Windows and Authentication at Microsoft. Developer. Mostly dog pictures. Might actually be two dogs in a trench coat. 🇺🇸 / 🇨🇦 @syfuhs.net on blue sky
Matt Zorich @reprise_99
14K Followers 2K Following @Microsoft Security | https://t.co/HWozKuixTi | Tweets are my own
Will Dormann is on Ma... @wdormann
26K Followers 1K Following I play with vulnerabilities and exploits. I used to be here on Twitter but now I'm here: @[email protected] https://t.co/hXggdAVkSQ
Kαι @0xUrbanWolf
17K Followers 262 Following I never brag how real I keep it, cuz it's the best secret — Nas, Take It In Blood
solst/ICE of Astarte @IceSolst
21K Followers 2K Following Pentester turned seceng turned meeting canceller - meetup https://t.co/E4rlINC0U6 - conf tracker https://t.co/tReNhuhANF
#BSidesNYC @BSidesNYC
2K Followers 120 Following The official account for Security BSides New York City. October 18, 2025 @ John Jay College
Adrian Sanabria (@saw... @sawaba
9K Followers 2K Following 🎙️ Enterprise @secweekly Podcast, 🤝 Founder @bsidesknoxville, 🗣️ Faculty @IANS_Security, 🍳 Cooking, 🏎️ F1, ⛰️ Hiking
Justin Bollinger @Bandrel
6K Followers 2K Following hacker, finder of EKUwu (CVE-2024-49019) https://t.co/XQuqk8nGG6
Melvin langvik @Flangvik
11K Followers 514 Following Red Team @TrustedSec , terrible creator of InfoSec content 📹Opinions are my own and not the views of my employer.
Justin Kohler @JustinKohler10
662 Followers 183 Following Chief Product Officer@Specterops. Father of 4. Biking is life.
Steven @0xthirteen
3K Followers 899 Following Working to become smarter everyday. Adversary Simulation Service Architect @SpecterOps.
nyxgeek @nyxgeek
7K Followers 3K Following rebel scum, nerfherder, dogged and relentless. H/P/V/A/C Directory - https://t.co/qn0D9H7IIi
Nicole Beckwith @NicoleBeckwith
42K Followers 7K Following Director, Security Operations @kroger 🍓 Intel, Hunting, IR, Detection Engineering, Insider Risk, Fraud & Forensics 💻 Fmr LE & DFIR for OH & Secret Service TF.
EZ @IAMERICAbooted
2K Followers 1K Following Yesterday is history. Tomorrow is a mystery. Cloud Solutions Engineer at Contoso. Hacktive Directory admin. Posts don't represent my employer(s).
Mudge @dotMudge
63K Followers 336 Following Make a dent in the universe. Find something that needs improvement: go there and fix things. If not you, then who? {he/they}
Mandiant (part of Goo... @Mandiant
127K Followers 4K Following We’re determined to make organizations secure against cyber threats and confident in their readiness.
Andrew @4ndr3w6S
3K Followers 2K Following Detection Engineering @HuntressLabs | Prev. Practice Lead, TAC (Purple Team) @TrustedSec | @SpursOfficial Super Fan - COYS!
Johnny Xmas 🔜 #Man... @J0hnnyXm4s
30K Followers 1K Following 3rd Gen Hacker | Fortune 150 Global Head of OffSec | BurbSec | OT\ICS | Seen on Fox, Wired, TechCrunch… | Infosec’s Community Builder | I don’t read replies.
Active Directory Thin... @ADAllTheTime
3K Followers 717 Following Microsoft Certified Master (MCM): Active Directory. Previously AD field engineer at Microsoft. Notes from the field & the lab (@duff22b)
Rachelle Williams @onyx_phynix79
1 Followers 8 Following
Andrew Thompson @ImposeCost
39K Followers 1K Following Head of Research and Discovery (RAD) @Google Threat Intelligence Group via @Mandiant acquisition. Posts are attributable to me—not my employer. Former @USMC.
Curiosity @MAstronomers
1.4M Followers 113 Following Curiosity-driven content across science, history, and culture. Sharing knowledge and stories that spark curiosity. ct: [email protected] Sub for only $3⤴️.
Quest Software @Quest
17K Followers 9K Following Trusted data. Secure identities. Platform modernization. Your AI success starts here.
Jake Williams @MalwareJake
143K Followers 2K Following Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him
Bruce Potter @gdead
8K Followers 1K Following CISO, supports @heidishmoo each year as she wrangles @shmoocon, periodic blacksmithing and leather work,
Sam Erde @SamErde
3K Followers 2K Following PowerShell MVP that is passionate about helping others succeed with Active Directory, Entra ID, Defender XDR, and Microsoft 365. Always learning! ✝️👨👩👧👦☕
BSidesNoVA @BSides_NoVA
5K Followers 2K Following Official TwitterX site of BSides NoVA - Northern Virginia's premier cybersecurity conference in the @securitybsides tradition. October 10-11, 2025. TIX SEP 5!
Historic Vids @historyinmemes
5.7M Followers 359 Following Daily history lessons. Education through memes!
Bluesky @bluesky
432K Followers 1 Following 🌐💬💙 From platforms to protocols. Bugs, feature requests, feedback: [email protected]
NASA @NASA
88.0M Followers 158 Following Official NASA account. Exploring the universe, advancing science, and inspiring the next generation of explorers. Verification: https://t.co/8nok3NP4PW
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!
Dave Aitel @daveaitel
28K Followers 2K Following Cyber Security Researcher | Policy Analyst | Partner at https://t.co/OpZchMm8Sz | @[email protected]
Best of Dying Twiter @bestofdyingtwit
93K Followers 3 Following Looking into it. Chief Looker: @jenntakahashi
Ernie @SesameErnie
176K Followers 13 Following Friend of @BertSesame. Awfully fond of @SesameDuckie.
Big Bird @BigBird
293K Followers 17 Following Sesame Street's official 8'2 bird... I'm too tall to be short!
Cookie Monster @MeCookieMonster
624K Followers 16 Following Me official. Me love cookies! Me officially love cookies.
Sesame Street @sesamestreet
1.9M Followers 41 Following Our nonprofit’s mission is to help children grow smarter, stronger, kinder – in more than 150 countries around the world!
The Culturist @the_culturist_
1.6M Followers 1K Following A new, independent culture publication — read / support us here 👇
Jen VanAntwerp 👋 @the_jvan
230 Followers 248 Following Founder @SoberInCyber. Cybersecurity marketer, natural habitat = hunched over a laptop sipping ☕. Fan of books, reptiles, fairies, and my geeky hubby 🌵
Austin Baker @BakedSec
2K Followers 267 Following IR at LinkedIn | focused on the intersection of data science, engineering, and cybersecurity | Scooping up APT and bopping them on the head | opinions my own
TrustedSec @TrustedSec
77K Followers 765 Following End-to-end Cybersecurity consulting team leading the industry, supporting organizations, and giving back. #Hacktheplanet Blogs, news, webinars, and tools!
Eric Woodruff | MVP |... @ericonidentity
2K Followers 713 Following Security researcher @SemperisTech. Microsoft Security MVP, Entra nerd. Part-time hiker, full-time dad and partner. Opinions expressed are from my cat.
⚡️wirespeed @wirespeed_
256 Followers 24 Following MDR has never been faster or easier. Put us head to head in minutes.
Steve Borosh @rvrsh3ll
1K Followers 629 Following The future is not set. There is no fate, but what we make for ourselves. - John Connor