Scott Sutherland @_nullbind
Security Researcher @NetSPI | PowerUpSQL Author netspi.com/blog/author/ss… Minneapolis Joined July 2010-
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Added CRED-8 to Misconfiguration Manager, which is @unsigned_sh0rt's MP relay to dump machine policy secrets. MM link: github.com/subat0mik/Misc… Blog link: specterops.io/blog/2025/07/1…
Lots of cool new Nemesis features merging in soon from @tifkin_ and I! Development definitely didn't stop with the 2.0 release :) github.com/SpecterOps/Nem…
Last week we covered Active Directory Group Policy permissions (x.com/PyroTek3/statu…). This week, we dig into Active Directory Kerberos delegation. I have mentioned in several presentations that Kerberos delegation is impersonation. Kerberos delegation is used when a service…
Last week we covered Active Directory Group Policy permissions (x.com/PyroTek3/statu…). This week, we dig into Active Directory Kerberos delegation. I have mentioned in several presentations that Kerberos delegation is impersonation. Kerberos delegation is used when a service… https://t.co/fXrG5tpHaU
During my #BHUSA talk I've released many ETW research tools, of which the most notable is BamboozlEDR. This tool allows you to inject events into ETW, allowing you to generate fake alerts and blind EDRs. github.com/olafhartong/Ba… Slides available here: github.com/olafhartong/Pr…
👋 Say hello to Nemesis 2.0, a streamlined, Docker Compose-based platform that is laser-focused on file triage. After introducing v1 two years ago, the team has reworked the platform to better serve what people need from it. Read more from @harmj0y. ⤵️ ghst.ly/4mxQzFU
In our latest blog, @shncldwll breaks down the process of creating a fully integrated, self-verifying agentic system that can do modern Windows Active Directory red team operations, without human interaction. Read about our approach to building cyber evals to measure model…
Your devs aren’t just writing code, they’re holding keys to your kingdom. BloodHound now supports GitHub identities, so you can visualize access and control in your org’s dev pipeline. Check it out at github.com/SpecterOps/Git…
I'm SO hyped to finally make MSSQLHound public! It's a new BloodHound collector that adds 37 new edges and 7 new nodes for MSSQL attack paths using the new OpenGraph feature for 8.0!. Let me know what you find with it! - github.com/SpecterOps/MSS… - specterops.io/blog/2025/07/2…
Get to know what's new w/ SCCMHunter. Join @unsigned_sh0rt's #BHUSA Arsenal session on the post-exploitation tool & learn about the updates, including site system profiling, extended admin modules, & credential relaying capabilities. ghst.ly/3GkhpBV
NetSPI Principal Security Consultant Jason Juntunen recently published findings on a Remote Code Execution vulnerability in SailPoint's IQService component. 👉 Read the full technical breakdown: ow.ly/GbT150WmgRg #proactivesecurity #VulnerabilityResearch
Happy Friday! @tifkin_ and I are happy to announce that we have cut the release for Nemesis 2.0.0 - check out the CHANGELOG for a (brief) summary of changes, and dive into our new docs for more detail! We're extremely proud and excited for this release github.com/SpecterOps/Nem…
Including nice tool release 🔥 github.com/temp43487580/E…
Including nice tool release 🔥 github.com/temp43487580/E…
Super interesting blog on how to automate some MS-RPC research 🧐 incendium.rocks/posts/Automati…
I publish two blog posts today! 📝🐫 The first dives into how we're improving the way BloodHound models attack paths through AD trusts: specterops.io/blog/2025/06/2… The second covers an attack technique I came across while exploring AD trust abuse: specterops.io/blog/2025/06/2…
Tokenizing has dropped in Rigging. Train models in-line with LLM interactions, tools calls, and metrics. 👀 github.com/dreadnode/rigg…
Thank you so much to @x33fcon and its organizers for an awesome experience! @tifkin_ and I had a blast talking about the new Nemesis 2.0 rewrite (code live at github.com/SpecterOps/Nem… !) and hope to be back next year #x33fcon
One Tool To Rule Them All AMSI, CLM and ETW – defeated* with one Microsoft signed tool by someone called Ian shells.systems/one-tool-to-ru…
I'm doing a talk at BSidesLV on this, but I'm dropping the research early, discovered this in 2022, and releasing now for awareness, how to decrypt F5 Service Account Passwords Standalone tool github.com/evilmog/F5-Dec…
Deception isn’t fluff… it’s friction. And friction slows attackers down, gives defenders an edge, and buys you time. The whole point is to make them second guess their actions, make them have to perform more actions and hopefully increase the chances of detection
Top 7 most important statistical analysis concepts that have helped me as a Data Scientist. This is a complete 7-step beginner ROADMAP for learning stats for data science. Let's go:

Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
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
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
Josh @passthehashbrwn
10K Followers 334 Following Adversarial Simulation at IBM, tweets are mine etc.
n00py @n00py1
13K Followers 962 Following Retweeter of InfoSec/Offsec/Pentest/Red Team. Occasional blogger/Independent security research.
mgeeky | Mariusz Bana... @mariuszbit
14K Followers 824 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover
Vincent Yiu @vysecurity
29K Followers 254 Following Director, Red Team, Offensive Security. Help organizations safeguard their businesses from the bad guys.
Marcello @byt3bl33d3r
30K Followers 561 Following CyBeRsEcUrItY | Not afraid to put down with some THICC malware on disk | securing and breaking AI @PaloAltoNtwks | Ex @spacex
Beau Bullock @dafthack
18K Followers 656 Following Hacker, trainer, and guitarist | Black Hills InfoSec #RedTeam | @BreakForge Training | Produces music to hack to at @N0BANDW1DTH
LuemmelSec @theluemmel
8K Followers 565 Following I speak BloodHound. Husband, Father, IT-Guy, Security-Noob Blog: https://t.co/PXB35KEqs6 GitHub: https://t.co/Unp9jZOpBn
CCob🏴�... @_EthicalChaos_
9K Followers 440 Following Ceri Coburn: Hacker | R̷u̷n̷n̷e̷r̷ DIYer| Vizsla Fanboy and a Little Welsh Bull apparently 🏴 Author of poorly coded tools: https://t.co/P6tT2qQksC
JS0N Haddix @Jhaddix
168K Followers 7K Following CEO, CISO, Trainer, Hacker, and Speaker. Cybersecurity + Hacking + AI + Sec Leadership @arcanuminfosec
Panos Gkatziroulis �... @netbiosX
25K Followers 814 Following Red/Purple Teamer | Blogger | Ex-Director @pentestlabltd | Mod @ https://t.co/1nzjl9KpSH | https://t.co/mIM1GA1mN4
DebugPrivilege @DebugPrivilege
40K Followers 2K Following Windows Nerd | Ex-MSFT | Microsoft MVP in Windows and Devices | Interested in Security, Debugging, and Windows Internals.
Jean @Jean_Maes_1994
12K Followers 1K Following @sansoffensive Certified instructor/SEC565 author/SEC699 co author
Alexis Perno @perno_alex41381
1 Followers 327 Following
Pixxar @strvcc
16 Followers 2K Following
Önder @ondertass
0 Followers 452 Following
Joesph Senger @JoesphSeng18721
67 Followers 4K Following
jacktools @jacktools1
0 Followers 49 Following
pitcher_irl @helloworld72341
14 Followers 5K Following
amineonline @amineonlinec21
76 Followers 1K Following Passionate about algorithms and computers and I want to learn whatever I can even security and robotics and artificial intelligence
Pratyush P @pratyushp99
0 Followers 346 Following A chubby and bubbly ENFP | Your next door Cyber Guy | Pursues Cyber security for brain and literature for heart | A human golden retriever
cyberresponder @Malwarenailed
267 Followers 3K Following tweets and opinions are my own. dfir/threat hunting/malware research
L², PhD @L_Lgde
675 Followers 3K Following DFIR, Malware & CTI. Head of a CSIRT. Ex @ANSSI_FR. PhD in intl law. Mostly working on Chinese #APT but also on russian and cybercrime actors #CTI #Malware
elFamoso @0xf2258f_fr
295 Followers 8K Following AI/ML Consultant & MLOps | NIS2, EBIOS RM, NIST CSF, RGPD, ISO 27001 | Advisory, Dev & Delivery NetHunter :: Security Analyst & Developer Build&Break Things
Carlos Alberca @f00bar_
280 Followers 1K Following Cyber Security, No Weakness!!! - Great Defense is never enough...
sh0bb @sh0bb1878
4 Followers 466 Following
Jordan Bascom @bascomments
113 Followers 420 Following
The Cyber Post @TheCyberPost1
1K Followers 2K Following Cyber security news, vulnerabilities, breaches, updates & education. #CyberSecurity #Malware #Cybercrime #CyberSec #News #Infotech #CyberNews #Hackers #Exploits
Saad Saeed @saadsaeed1019
33 Followers 2K Following Security researcher in progress | Exploring adversaries & defenses | Aspiring Purple Teamer | Building skills, breaking barriers.
nuyo4h @nuyo4h
0 Followers 3K Following
AA RONI Aaroni @AaroniAa78347
0 Followers 173 Following
yy @n0_crew
0 Followers 121 Following
AVA @a1v7a9
4 Followers 754 Following
scwang @scwang820
19 Followers 1K Following
Raul • 𝖙𝖍𝖊... @theg3ntl3m4n
1K Followers 654 Following Lead Red Team @beyondtrust | Ex-Red Team @mandiant @crowdstrike
Ysworwer @Ysworwer420885
86 Followers 2K Following
ROSE EVANGELINE @HEAVENOFJESUS
917 Followers 8K Following I LOVE JESUS. HE'S ONLY MINE, JUST MINE, EXCLUSIVELY MINE, ALL MINE, MINE, MINE, MINE!!!!!!
Qanon @qanonfree
1 Followers 4K Following
\ @g620_hd278_
0 Followers 1K Following
Lucien Doustaly « Wl... @Wlayzz
741 Followers 835 Following 🏴☠️ Searching bugs on @yeswehack, @hacker0x01 🇫🇷
Alex Muller @muller74018
0 Followers 60 Following
Sambam4mba @he31707900
9 Followers 1K Following Bor3d hacker of iot devices, security researcher? Security Breacher!
Peyton Smith @PeytonInTheFog
114 Followers 683 Following Building @ Specular. Cyber security, red team, incident response, threat intel. Rabbit hole enthusiast
r00tsec @r00tssec
9 Followers 145 Following Pentester, Red Teamer, Phisherman | Founder of https://t.co/pdcOA1IP9D
theonexc @theonexc1
0 Followers 3K Following
Lori Scott william @mercury1032
10 Followers 347 Following Captivating minds with a chill personality.
Best Softwares 💎 @BestSoftwares0
190 Followers 3K Following Regional pioneer and sole service provider for best DO IT YOURSELF both ONLINE and OFFLINE SOFTWARES Follow us on you tube https://t.co/MroDhNQDnf
HamDan 𓅓 @just___me____
779 Followers 2K Following
Goodie @Goodie6503678
31 Followers 1K Following
Perrault @Perrault1488511
1 Followers 50 Following
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
b33f | 🇺🇦✊ @FuzzySec
33K Followers 1K Following 意志 / Antiquarian @ IBM X-Force / Team 501 / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching @CalypsoLabs
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.
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
Nicolas Krassas @Dinosn
147K Followers 735 Following Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA https://t.co/NC1orlKrW3
Charlie Bromberg « ... @_nwodtuhs
15K Followers 652 Following Trying to hack the way we hack things 🏴☠️
James Forshaw @tiraniddo
49K Followers 339 Following Security researcher in Google Project Zero. Author of Attacking Network Protocols. Tweets are my own etc. Mastodon: @[email protected]
mgeeky | Mariusz Bana... @mariuszbit
14K Followers 824 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover
Vincent Yiu @vysecurity
29K Followers 254 Following Director, Red Team, Offensive Security. Help organizations safeguard their businesses from the bad guys.
Marcello @byt3bl33d3r
30K Followers 561 Following CyBeRsEcUrItY | Not afraid to put down with some THICC malware on disk | securing and breaking AI @PaloAltoNtwks | Ex @spacex
Beau Bullock @dafthack
18K Followers 656 Following Hacker, trainer, and guitarist | Black Hills InfoSec #RedTeam | @BreakForge Training | Produces music to hack to at @N0BANDW1DTH
John Hammond @_JohnHammond
300K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
Dominic Chell 👻 @domchell
18K Followers 541 Following Just your friendly neighbourhood red teamer @MDSecLabs | Creator of /r/redteamsec | https://t.co/3k3EBAZqGd | https://t.co/KwO2OwDOkl
CCob🏴�... @_EthicalChaos_
9K Followers 440 Following Ceri Coburn: Hacker | R̷u̷n̷n̷e̷r̷ DIYer| Vizsla Fanboy and a Little Welsh Bull apparently 🏴 Author of poorly coded tools: https://t.co/P6tT2qQksC
🥝🏳️🌈 Be... @gentilkiwi
62K Followers 286 Following A kiwi coding mimikatz & kekeo github: https://t.co/eS3LVgU6i0 Head of security services @banquedefrance Tweets are my own and not the views of my employer
NetSPI_Labs @NetSPI_Labs
3 Followers 1 Following
Vector 35 @vector35
10K Followers 2K Following Makers of the Binary Ninja - Reverse Engineering Platform. https://t.co/opkys50srq Also posting at https://t.co/2HEfgOtSSR
Bad Sector Labs @badsectorlabs
8K Followers 507 Following Cybersecurity news, techniques, exploits, and tools every week at https://t.co/UgKmeEEjIV 🐘 @[email protected]
Duane Michael @subat0mik
1K Followers 522 Following Security Researcher, Teacher, Leader @SpecterOps
Jamie Shaw @1nPr0c
5K Followers 564 Following Principal Security Consultant / Red Team Lead @mdseclabs
Andrew Chiles @AndrewChiles
2K Followers 688 Following Works @ SpecterOps, Red Teamer, Amateur Photographer, Health Nut, Husband, Father, #wreckingball
WithSecure™ @WithSecure
69K Followers 3K Following WithSecure™ is the strategic partner for businesses that want measurable cyber security outcomes. From Europe. Trusted by the world. Formerly F-Secure Business.
CyCraft Technology @cycraft_corp
435 Followers 21 Following Pioneering autonomous AI cybersecurity with #XCockpit, a one-stop threat exposure management platform.
Justin Kohler @JustinKohler10
665 Followers 183 Following Chief Product Officer@Specterops. Father of 4. Biking is life.
mayllart @ThiagoMayllart
234 Followers 460 Following
Chris Thompson @_Mayyhem
3K Followers 469 Following Senior Security Researcher @SpecterOps https://t.co/Sz5fRYkX6u
Fletcher Davis @gymR4T
897 Followers 832 Following Director of Research @BeyondTrust | Former Red Team @CrowdStrike @Mandiant
werdhaihai @werdhaihai
541 Followers 483 Following Adversary Simulation Consultant @SpecterOps https://t.co/pztdK7udq3
darthmrvader @darthmrvader
194 Followers 942 Following Hacker in training | Hampton U grad | 1906 | Lover of food, films, and fotografy
Caroline @cxstephens
3K Followers 2K Following
Microsoft Threat Inte... @MsftSecIntel
187K Followers 1K Following We are Microsoft's global network of security experts. Follow for security research and threat intelligence.
Seldon Research @SeldonResearch
77 Followers 66 Following Seldon Data Science and Research. Developers of Alibi Explain https://t.co/SvvkZ4vbwo and Alibi Detect https://t.co/3zKwz9sXwQ. Slack: https://t.co/pZo6GwIt4v
Daniel San @dani_avila7
15K Followers 3K Following co-founder and CTO, building @aitmpl_com + @codegptAI + @deepgraphMCP | Powered by TypeScript & Pumpkin Spice Lattes ☕️
Mike Doyle @Fe3Mike
300 Followers 649 Following Head of Security Research, Arnica Former Cigital, NetSPI, waiter, barista, construction worker "He fights the law, but he also fights the crime but not as much"
Yohei @yoheinakajima
109K Followers 10K Following VC by day @untappedvc, builder by night: @babyagi_, @pippinlovesyou @pixelbeastsnft. Build-in-public log: https://t.co/UdHHGbZba5
Matt Hand @matterpreter
10K Followers 295 Following Director, Security Research @preluderesearch💜 | Author of Evading EDR https://t.co/E5fs0sSTOv 📖 | Adversary tradecraft & windows internals 🦠
Binary Defense @Binary_Defense
13K Followers 493 Following We're determined to make the world a safer place through our-industry recognized managed security services. Founded by @HackingDave|Sister company @TrustedSec
Open Source Context @oscontext
235 Followers 3 Following Open Source Context provides pDNS, BGP, and derived intelligence to the worlds most successful organizations. @osc_feeds for intelligence feed bot.
Valeriy M., PhD, MBA,... @predict_addict
36K Followers 5K Following Experienced Data Science Leader | PhD in Machine Learning | 4x Author | Black Belt 🥋 in Time Series | Chief Conformal Prediction Promoter| Mathematician |
David Robinson @drob
49K Followers 617 Following Senior Director of Engineering at @Contentsquare. #rstats fan. Dad x2. He/him
KDnuggets @kdnuggets
219K Followers 360 Following Data Science • Machine Learning • AI • Analytics • Founded by Gregory Piatetsky-Shapiro • Edited by @mattmayo13 • KD stands for Knowledge Discovery
AzAl Security @azalsecurity
3K Followers 263 Following dedicated deluge of strikes https://t.co/zgfADTtsYi
🔥 Matt Dancho (Bus... @mdancho84
87K Followers 488 Following Future Is Generative AI + Data Science | Helping My Students Become Generative AI Data Scientists & AI Engineers ($200,000+ career) 👇
Project Jupyter @ProjectJupyter
88K Followers 73 Following Jupyter Notebook, JupyterLab and related projects – @mentions not monitored. Our primary presence is https://t.co/UtVFxa6xgw.
Dan Carlin @HardcoreHistory
434K Followers 150 Following Dan Carlin's Hardcore History Twitter feed quote: Yes, I know the show is late... endquote
Jason Koo @jalakoo
247 Followers 379 Following #DevRel #DevAdvocate at @Neo4j | #pythonista #flutterdev
yWorks @yworks
1K Followers 9 Following https://t.co/SeOPl6r7oq - the diagramming experts More about yFiles: https://t.co/3MymbLKEsy Interactive yFiles demos: https://t.co/q1GTEoYlWx https://t.co/MNP02DcLlv
Ryan Maloney @rmaloney
333 Followers 1K Following Infosec nerd & entrepreneur. Probably backpacking the PNW. Currently Managing Director @NetSPI
EvilMog® @mog.evil.a... @Evil_Mog
17K Followers 2K Following Hacker, Team Hashcat, Bishop of the Church of Wifi, Uber Badge Collector. Views != Employers. Not a Ph.D, Recycled Memes,