NetSPI @NetSPI
The Proactive Security Solution | Securing the most trusted brands on Earth #PenetrationTesting #proactivesecurity netspi.com Minneapolis, MN Joined February 2009-
Tweets6K
-
Followers4K
-
Following541
-
Likes1K
Can AI write secure code? We put it to the test. Our Director of Technical Enablement, Mel Miller, shares the results of our latest experiment: building & testing a web application coded almost exclusively by AI. Read the full analysis here: ow.ly/kWwQ50WQM6l
Today we celebrate International Women in Cyber Day—honoring innovators, leaders, & trailblazers driving cybersecurity forward. Thank you to the women protecting our digital world & inspiring the next generation of talent. #womenincyber #internationalwomenincyberday #pentesting
New research from NetSPI from @kfosaaen & Thomas Elling reveals how Azure tenant IDs leaked through Entra ID authentication maps cloud resources to their owners. Check out the new ATEAM tool for automated discovery. Full technical breakdown: ow.ly/UOcu50WFzto
New Azure App Services security research by NetSPI's @kfosaaen TL;DR: Users w/ Contributor permissions can extract & decrypt authentication tokens to impersonate other users accessing the application. Read more: ow.ly/vQAO50WuqpU #Azure #CloudSecurity
New Vuln Research: NetSPI Principal Consultant Ceri Coburn exposes how Forescout SecureConnector agents can be hijacked via a named pipe vulnerability (CVE-2025-4660), turning endpoint security tools into attacker-controlled C2 channels. Read more: ow.ly/6hl250WqWrX
NetSPI Security Consultant Mayuri Bochare has published an insightful deep-dive on securing Java Spring applications through code review. 👉 Read the full article: ow.ly/IWfx50WnoVy #proactivesecurity #JavaSecurity #SecureCodeReview
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
New NetSPI research by @kfosaaen reveals Azure Load Testing attack vector via JMeter/Locust configs. Read more: ow.ly/V05Z50Wjmao
Microsoft Defender for Identity vulnerability (CVE-2025-26685) allows unauthenticated attackers to capture Net-NTLM hashes and potentially gain AD access. Security tools can become attack vectors - understanding this risk is crucial: ow.ly/UOc050W8inY
NetSPI's @PANTH13R and Larry Trowell developed RayV Lite—a low-cost laser fault injection tool that makes advanced hardware security testing accessible beyond nation-states using open-source hardware & inexpensive IR-leaking lasers. ➡️ ow.ly/Nqtm50W4fjT
⚡️ Introducing our latest e-book, Continuous Threat Exposure Management (CTEM) For Dummies, NetSPI Special Edition – your ultimate intro to #CTEM! Dive into the world of #proactivesecurity with this comprehensive guide. Get your free copy now ⬇️ ow.ly/Gkem50VZAkS
Read the details on how multiple arbitrary SYSTEM file delete flaws (CVE-2025-23009, CVE-2025-23010) can be exploited for privilege escalation. ✅ SonicWall has patched these issues in NetExtender v10.3.2 ow.ly/UxPT50W0xWA
NetSPI security experts @PANTH13R & Larry Trowell will show how they made advanced hardware attacks possible using everyday lasers & readily available parts at BSides Tokyo. ow.ly/CcHM50VPqzU #BSidesTokyo #TeamNetSPI #Speaker #proactivesecurity
NetSPI just released a new tool, Wopper (WordPress Privilege Escalation Rapidly) - a faster way to execute code during WordPress security assessments. Check out this new blog post by NetSPI Security Consultant II Joe Grassl to learn more: ow.ly/srOC50VEQXC
Microsoft patched critical vulnerabilities (CVE-2025-21299, CVE-2025-29809) in Q1 2025. NetSPI research reveals Kerberos canonicalization bypasses Hyper-V isolation of credentials, compromising Windows security. Read the full article: ow.ly/WcuW50VAOTg
CVE-2025-27590 Oxidized Web: Local File Overwrite is a vulnerability where an attacker w/ access to the /migration page of Oxidized Web v0.14 can overwrite any local file that the ‘oxidized’ user can write to & gain remote code execution on the web server. ow.ly/C1R350VxKLJ
The overall attack surface of Salesforce is often overlooked, and the result could be disastrous for your organization. ow.ly/CYZ350VrvEz NetSPI's Weylon Solis explores authorization issues & common bad practices to avoid. Learn more! #salesforce #proactivesecurity
Beacon Object Files (BOFs) in C2 platforms limit developers. ow.ly/rQ2e50VjZBU Read NetSPI's blog post to explore a reference design for a new BOF portable executable (PE) concept that bridges the gap between modern C++ development and memory-executable C2 integration.
An attacker with access to a Web Help Desk backup file could recover some encrypted passwords stored within it. NetSPI Principal Security Consultant Jamie Riden wrote to tell about it. Check out his latest blog post to learn more: ow.ly/HFZC50VflwC
Cloud environments, ESXi servers, and remote access tools are prime ransomware targets. Join NetSPI's Ben Lister & Maril Vernon on Thurs. 3/13 at 1pm ET as they reveal security gaps attackers exploit & how to protect your business: ow.ly/a8FB50V9lw7
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
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-
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Hacking Articles @hackinarticles
276K Followers 453 Following House of Pentesters Join us: https://t.co/Y6XOlSOA92
LuemmelSec @theluemmel
8K Followers 552 Following I speak BloodHound. Husband, Father, IT-Guy, Security-Noob Blog: https://t.co/PXB35KEqs6 GitHub: https://t.co/Unp9jZOpBn
Beau Bullock @dafthack
18K Followers 659 Following Hacker, trainer, and guitarist | Black Hills InfoSec #RedTeam | @BreakForge Training | Produces music to hack to at @N0BANDW1DTH
sn🥶vvcr💥sh @snovvcrash
12K Followers 488 Following Sr. Penetration Tester / Red Team Operator @ptswarm :: Author of the Pentester’s Promiscuous Notebook :: He/him :: Tweets’re my pwn 🐣
mgeeky | Mariusz Bana... @mariuszbit
14K Followers 812 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover
klez @KlezVirus
8K Followers 706 Following Independent Cyber Security Researcher - Opinions are my own
Pentester Academy @SecurityTube
195K Followers 14K Following We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.
Jean @Jean_Maes_1994
12K Followers 1K Following @sansoffensive Certified instructor/SEC565 author/SEC699 co author
Rob Fuller @mubix
79K Followers 25K Following Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Filip Dragovic @filip_dragovic
7K Followers 1K Following My research unless stated otherwise. My opinions are my own and do not represent the views of my employer.
Stephan Berger @malmoeb
28K Followers 1K Following Head of Investigations @InfoGuardAG https://t.co/A5lnFAu7eX
Karl @kfosaaen
5K Followers 949 Following VP of Research - @netspi Co-author of “Penetration Testing Azure for Ethical Hackers” (https://t.co/R8AjWWbSyj). @kfosaaen on most other platforms
Karan Dhillon @karand
134 Followers 2K Following Microsoft | Surface | I only speak for the chemicals in my brain
sergio_173 @malek_taus_
4 Followers 299 Following
Yatin Wadhwa @yatinwad
815 Followers 654 Following Information Security Professional. Contributor @TheDFIRReport.
aleksander @MerlinAlex666
71 Followers 659 Following
Cyber Lockhead @CyberLockh88651
1 Followers 49 Following
Phil @otieno_philip6
247 Followers 1K Following
Peyton Smith @PeytonInTheFog
109 Followers 679 Following Building @ Specular. Cyber security, red team, incident response, threat intel. Rabbit hole enthusiast
Troy Larson @TroyLarson52433
114 Followers 7K Following
Kendall McKenzie @KendallMcK98335
144 Followers 7K Following
Joshua Moore @jlanemoore
22 Followers 58 Following
Ash @_GuruAsh
219 Followers 871 Following
yy @n0_crew
0 Followers 119 Following
j0guri @MazaalaiX
5 Followers 288 Following
Ayman Mo @MoMo1a9
3 Followers 299 Following
Phạm Khải Hoàn @PhmHoan99
2 Followers 30 Following
xscholler @xschollerr
267 Followers 1K Following noob coding Research VulnDev. Espionage Threat government forensics since 1999 Outlaw Group.
Adigundfighter @feelzzW
72 Followers 1K Following network engineer, security engineer , Arsenal fan 🔴
rozh ali @rozhali12
54 Followers 2K Following
aaldama @aaldama
263 Followers 5K Following
4ss3m 🇩🇿🇵�... @ASSEMMRG
4 Followers 235 Following Penetration Testing, Binary/Web Exploitation, Reverse Engineering, Bug Bounties, CTF Competitions. #freepalestine #خضراء_بإذن_الله #نقي_وما_ترميش
Aldo Fathoni @realfathonix
91 Followers 3K Following Software developer, retrocomputing and Unix enthusiast, computer hobbyist in general.
milad hasanvand @MiladHasanvand
28 Followers 171 Following
Kumbulani @Kumbulani324582
0 Followers 51 Following
CYBER - HACKERTRON @Ola_of_Cyber
533 Followers 2K Following B,Sc Cybersecurity | Red Teaming in SCADA/ICS | Infrastructure Defense | Cyberwarfare Enthusiast | National Security/Threat Intelligence driven | (NAUB).
Mohammad Almusilhi @DaRealMushi
0 Followers 2K Following
Pringles_x05 @PringlesX05
1 Followers 359 Following
Qanon @qanonfree
4 Followers 4K Following
Rustinko Rodríguez H @rstnkorodrgz
192 Followers 546 Following "The journey of a thousand miles begins with a single step" - Lao Tzu
Eric Conklin @EricConk32
758 Followers 3K Following Writer & researcher exploring how personal experience shapes belief Survey on belief + emotion: https://t.co/4mS7C3NInU
Ivan Racic @Ivan_Racic
61 Followers 579 Following
jmarie @jmarie91666
19 Followers 385 Following
r7netsoc @r7netsoc
2 Followers 66 Following Trying to gain knowledge in IT, Cybersecurity, Networking. Basically, just clicking buttons.
Mairy Popins @MairyPopins1
81 Followers 222 Following
nightf00t @nightf00t
0 Followers 884 Following
Bumblebee @Lolippop23
182 Followers 2K Following Cybersecurity & AI enthusiast | Offensive Security Learner | Building, breaking & understanding systems | Curious mind
Nsk @nsk_offl_
346 Followers 4K Following Director🎬& Lyricist of Kattravai Katrapin & Onedaykadhalan CyberSecurity Analyst,Travel freak, Ardent Suriya ❤ Jo,Maddy🤩,VJS😍 Fan,CR7MSD Fan🤟,Maduraikaran😎
KAZAMOKI @KAZAMOKI
173 Followers 4K Following
Florian Hansemann @CyberWarship
84K Followers 47 Following Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M
Dirk-jan @_dirkjan
28K 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
206K 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
John Hammond @_JohnHammond
298K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
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.
PentesterLab @PentesterLab
190K Followers 0 Following We make learning web hacking and security easier. Online systems, code review, videos & courses that can be used to understand, test and exploit bugs!
Binni Shah @binitamshah
141K Followers 165 Following Linux Evangelist, Malwares, Security enthusiast , Investor, Contrarian , Philanthropist , Reformist , Sigma female 🦋 https://t.co/WOvf41tMKV
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Kαι @0xUrbanWolf
17K Followers 277 Following I never brag how real I keep it, cuz it's the best secret — Nas, Take It In Blood
DirectoryRanger @DirectoryRanger
35K Followers 96 Following This account assembles and disseminates information related to Active Directory and Windows security.
Beau Bullock @dafthack
18K Followers 659 Following Hacker, trainer, and guitarist | Black Hills InfoSec #RedTeam | @BreakForge Training | Produces music to hack to at @N0BANDW1DTH
Jake Williams @MalwareJake
142K 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
Tib3rius @0xTib3rius
68K Followers 586 Following High Queen of the Cybers | Educator | Content Creator | UwU-Anointed Wapp King | Ex-Brit | https://t.co/04RRExvxXj (he/him) 🇺🇸 I run gameshows at DEF CON.
Jason Lang @curi0usJack
16K Followers 200 Following @TrustedSec Red Team lead | Hi-Fidelity trolling | Privacy Enthusiast | Putting the "no" in nano | Avatar: https://t.co/3XHmKR8nCk
mgeeky | Mariusz Bana... @mariuszbit
14K Followers 812 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover
Rob Fuller @mubix
79K Followers 25K Following Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Karl @kfosaaen
5K Followers 949 Following VP of Research - @netspi Co-author of “Penetration Testing Azure for Ethical Hackers” (https://t.co/R8AjWWbSyj). @kfosaaen on most other platforms
SpecterOps @SpecterOps
39K Followers 397 Following Creators of BloodHound | Experts in Adversary Tradecraft | Leaders in Identity Attack Path Management
Kurtis Shelton @Spankasaurass
4 Followers 1 Following
Dustin Volz @dnvolz
35K Followers 2K Following @WSJ reporter covering cyber and intelligence. Priors w/ @Reuters and @nationaljournal.
G0TH3R @G0TH3R_IO
25 Followers 213 Following Cyber Security Enthusiast Cloud-Village CTF Crew Member
Shelly Kramer @ShellyKramer
93K Followers 64K Following ARInsights' ARchitect Analyst Power 100 tech analyst | principal analyst @KramerandCo. Research #AI #Security #ESG #Collaboration #CX #DX #Cloud
Nick Williams @NWilliams_STrib
2K Followers 2K Following High School Sports Editor @StarTribune. NOLA; L.A.; MKE; Tampa; Twin Cities 🏠. #NABJ & #SJI family. @MarquetteU grad. Contact: [email protected]
Mr. Minion @Mr_Minion
1K Followers 2K Following @[email protected] An agent against hate. @Hak4kidz co-founder. ISSA-Chicago Board. he/him/they/them
Ryan Hays 🍻 @_ryanhays
287 Followers 645 Following Attempting to commit awesome in the infosec space by day, while sipping fancy tequila by night 🕶️💻🍹 #CyberNinja #TequilaEnthusiast
Andy Greenberg (@agre... @a_greenberg
71K Followers 1K Following WIRED writer, author of SANDWORM and now TRACERS IN THE DARK: The Global Hunt for the Crime Lords of Cryptocurrency. Andy.01 on Signal. [email protected]
Dawn Armstrong @dawnarmstrong
166 Followers 471 Following Canadian transplant enjoying warmth & tech in Los Angeles. Tweeting about various tech including cyber security. Currently working @virginHyperloopOne
The Record From Recor... @TheRecord_Media
21K Followers 468 Following Covering the world of cyber and intelligence from every angle.
Tom Parker @tomwparker
726 Followers 334 Following Tom Parker is a technologist, cyber security expert, speaker & entrepreneur.
Hubble @gethubble
2K Followers 110 Following Hubble has been acquired by @NetSPI, the proactive security solution used to discover, prioritize, and remediate security vulns of the highest importance.
Michael Novinson @MichaelNovinson
3K Followers 2K Following I cover the vendor and technology landscape for @ISMG_News including M&A, startups and key trends, with a focus on what’s relevant for CISOs. [email protected]
Mitigating Unauthoriz... @MUSAlliance
11 Followers 13 Following MUSA unites industry and regulators to combat unauthorized data scraping.
Amanda Florian 小爱 @Amanda_Florian
5K Followers 8K Following journalist by day. singer by night. currently: temp reporter, Cloud 100 @Forbes ☁️ bylines: @CNN @NYTimes @WashingtonPost @WIRED, etc.
Jared Atkinson @jaredcatkinson
10K Followers 2K Following | CTO @specterops | Host @dcpthepodcast | Ex PowerShell MVP | USAF Vet | FC Bayern Supporter | Language Learner 🇳🇴 🇮🇹 🇧🇷 |
Chris Thompson @retBandit
7K Followers 870 Following Head of Red team @ IBM X-Force. Black Hat Review Board. Founder and co-organizer of Offensive AI Con. Co-Founder of RemoteThreat. inveni et usurpa
TechTalk Summits @techtalksummits
2K Followers 1K Following TechTalk Summits answers the need for regional face-to-face events that address key tactical and strategic (mission critical) issues for tech decision makers.
Zeno Rocha @zenorocha
53K Followers 1K Following founder & ceo @resend // creator of https://t.co/TEADhzrXXY • https://t.co/pTVUtvKQIS • https://t.co/gYUH3pDhWi
Saltymiche @saltymiche
66 Followers 71 Following Mainframe hacker. Toucher of grass. Loudest introvert in the room. (☞ ಠ_ಠ)☞
Sam. Beaumont @PANTH13R
473 Followers 345 Following Cylon #13 & RayV creator. Personally: Professional Nomad & Rum Connoisseur. Professionally: Hardware, Embedded & Cyber Physical Systems Hacker & Researcher
Aaron Shilts @Aaron_Shilts
226 Followers 46 Following
eSecurityPlanet @eSecurityPlanet
7K Followers 2K Following The latest #cybersecurity news, products, and trends on the planet. 💻 🔑🌐
Cyber Tutor @thecybertutor
63 Followers 1K Following The cybersecurity tutor #cybertutor. The only Cyber Tutor that helps beginners demistify tech jargon one tweet at a time. #cybersecurity #infosec #cyberwarrior
The Turtle Moves @Scumble_lover
520 Followers 2K Following Current status: infosec noob with dreams of OSCP one day. This is predominantly a note/study tracker so don't expect amazing quips or lightspeed progress.
Hollie Hennessy @HollieHennessy
5K Followers 737 Following Lead Analyst covering IoT and OT Cybersecurity. London. Foodie. Classicist. Views are my own.
Jorge Orchilles @jorgeorchilles
11K Followers 474 Following SANS Principal Instructor & Author #SEC565 | #RedTeam | #PurpleTeam | #PenTest | #C2Matrix Creator | ATT&CK & Atomic Red Team Contributor | Published Author
The Millennium Allian... @Mill_All
3K Followers 4K Following Offering business leaders high-level learning and networking opportunities. New York + London📍
Nice @p3rsistent_
13 Followers 267 Following
autoXreport #CES2025 @autoXreport
161 Followers 680 Following Leading in #automotive & #transportation tech research by @compassintel #electricvehicles #V2X #automation #EV #AV #autonomous #connected #CES #IoT #fleets
Eleazar A. Perez @EleazarAPerez
129 Followers 1K Following
woodspeed @wucpi
435 Followers 949 Following 2019 Jenkins Security MVP | CAWASP, CARTP, CRT, OSCP, eWPT, eWPTX, eMAPT | Views and opinions are my own.
Andy Robbins @_wald0
36K Followers 2K Following Co-founder of SpecterOps. Co-creator of BloodHound. https://t.co/rub1i3Fs9g
Steve Wilson @virtualsteve
4K Followers 645 Following Leading the charge in AI security. Chief AI and Product Officer @ Exabeam, Author @ O'Reilly, Project Lead at OWASP #cybersecurity #ai #cloud
Ryan Platten @rp1atten
292 Followers 1K Following Professional Googler of all the things / Do stuff @binary_defense / Dad / Tweets are mine. ☧
insideAI News @insideAI_news
784 Followers 140 Following insideAI News is a news outlet that distills news, strategies, products and services in the world of AI.
Clayton Riness @ClaytonRiness
77 Followers 414 Following
Evanta is now Gartner... @Evanta
2K Followers 478 Following Follow the Gartner C-level Communities on LinkedIn in the link below
The Cyber Twins 👥�... @thecybertwins
537 Followers 162 Following Twin minds in IAM 🧠 | Cybersecurity starts with identity & the people behind it | No integrity in security without identity 🔑
r00t3d @r00t3dd
163 Followers 774 Following
🇺🇦Mike Saunders @hardwaterhacker
3K Followers 2K Following Fishing, hiking, photography, music, & cigars. Principal Consultant @RedSiege so I can pay for my hobbies. @hardwaterhacker.bsky.social
Jim Sykora @JimSycurity
2K Followers 2K Following I enjoy security, technology, learning, books, & the great outdoors. Trying to be human & kind. Opinions = mine. He/Him/Hän
Julian @Japluas93
146 Followers 902 Following To say that I am hacking my life away would be an understatement. Information Security and Cybersecurity Professional. Doc Keyboard. I'm your huckleberry.
cat name | less @catpipeless
38 Followers 494 FollowingTrends for United States
You might like
