Gregory Hale @isssource
Independent and unbiased safety and security information for manufacturing automation professionals. isssource.com Plants all over the world Joined September 2010-
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Security: Identity security provider, Semperis, launched its Semperis Migrator for Active Directory 2.0, which makes Active Directory migration observable. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/3T2xFhi
Safety: A fire broke out at a paper plant in Anderson, SC. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/3T6UFM9
Safety: A mining maintenance company in Western Australia's Goldfields pleaded guilty Friday over the death of a worker nearly three years ago. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/47l8BFw
Safety: Thief River Falls, MN-based Northern Pride is a farmer owned poultry processor with about 200 onsite workers that keeps getting safer. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/4hlNnMo
Security: As cyberattacks grow in frequency, sophistication and financial impact, organizations a key question: How much should we spend on cybersecurity? There is an answer. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4hbSLD3
Security: There is a disconnect between confidence in comprehensive cybersecurity protection and operational risk: Report. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4hm3j17
Safety: A NJ car wash service is facing $446,864 in safety fines for willfully exposing workers to safety hazards related to hazardous energy and excessive noise levels: OSHA. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/4ye4abl
Safety: An Orlando, FL-based pipeline installation contractor is facing a fine for willfully exposing employees to safety hazards after an incident killed a worker: OSHA. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/4yWM65E
Security: There remains a disconnect between how organizations perceive the maturity of their cybersecurity programs and their actual operational readiness: Report. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4yOlp34
Security: Change is on horizon for CVE program. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4dn98uj
Security: Third-party integrators are a mainstay across manufacturing where they provide varying types of services for ICS. But the Feds say users need to show caution. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4Axf8dy
Security: Camas, WA-based Northwest Paper Box Manufacturers suffered a cyberattack in June. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4hnicAt
Security: A Kosovo man pleaded guilty to creating Rydox, an illicit marketplace for cybercriminals to buy, sell, and trade stolen personal information. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4dmEb9B
Security: DeNexus, joined the ISA Global Cybersecurity Alliance, which focuses on strengthening OT cybersecurity through education, knowledge sharing, collaboration. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4ducag8
Security: An Armenian man, extradited from Ukraine to the United States, received 2 years in prison for his role in RYUK ransomware attacks and conspiracy. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4hlwm57
Security: A major transhipment hub in Malaysia, Port of Tanjung Pelepas (PTP), is returning to normal operations after a cyberattack suspended container terminal operations. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4h800Mh
Safety: A fire broke out at a recycling center in Pine Bluff, ARthat ended up taking firefighters over 12 hours to get under control. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/4rq9LJj
Safety: After conducting a series of audits, there are potential concerns with production safety system training (PSST) on the Outer Continental Shelf. #HSE #EHS #processsafety #industrialsafety #functionalsafety bit.ly/4AoSm7X
Security: Scientific equipment maker, Kurt J. Lesker Company suffered a cyberattack last November and is now informing victims. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/3VrB5e4
Security: Across the manufacturing automation sector, OPC UA remains a ubiquitous standard on how to model information and how to secure data. #ICS #industrialcybersecurity #scadasecurity #OTsecurity #physicalsecurity bit.ly/4dSsgjI
Marco (Marc) Ayala @ICS_SCADA
6K Followers 7K Following Complex Control Systems | ICS/SIS/SCADA 30yr Field Exp: O&G, Chem, Maritime | Tech News | ISA Fellow | InfraGard | Security | GoM | Free Thinker
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
Jabs @CyberSnark
10K Followers 5K Following OT Cybersecurity Lead @STVGroup. Nonresident Fellow @AtlanticCouncil. Adjunct Professor. Advisor. Sanity evangelist. For Mt. Weather.
Dale Peterson @digitalbond
7K Followers 274 Following Dale Peterson, founder of Digital Bond and S4 Events. Writing and speaking on ICS/SCADA Security for 15+ years. Push & prod the community forward.
Stephen Hilt @sjhilt
2K Followers 990 Following His Royal Threat Researchness @trendaisecurity, waffle maker, and dad. My tweets and opinions are my own and do not reflect my company. bsky same at hilt zip
Dave Foose @DaveFoose
843 Followers 604 Following Hillbilly, Computer Nerd by Day, Father of Daughters by night https://t.co/g9whl62Uzo
CCI @info_CCI
4K Followers 72 Following The independent, non-profit, #Industrial #Cybersecurity Center El Centro de #Ciberseguridad #Industrial, independiente y sin ánimo de lucro #CCI
Frumious Scadateer @scadateer
741 Followers 391 Following I play with SCADA for no reason whatsoever. These views are not even my own. They belong to nobody.
Anton Shipulin @shipulin_anton
3K Followers 174 Following Industrial Cybersecurity Expert | Product & Industry Marketing for OT/IoT and Critical Infrastructure Security | CISSP, CSSA, NNCE
Eoin Ó Riain @ReadoutSignpost
2K Followers 125 Following Foilsitheoir Read-out ar líne, uathoibriú & riaradh . Publisher of Read-out on-line, automation & control. "Malo More Quam Foedari!" (Manadh na Rianach)
Nozomi Networks @nozominetworks
4K Followers 1K Following Minimize risk and maximize resilience with exceptional network and endpoint visibility, advanced threat detection, and AI-powered data analysis.
Rockwell Automation @ROKAutomation
45K Followers 2K Following Rockwell Automation Inc. (NYSE: ROK) We are #ExpandingHumanPossibility by connecting the imaginations of people with the potential of technology
Sam Van Ryder 🇺�... @SamVR
2K Followers 2K Following ICS/OT security @dragosinc Cofounder @HouSecCon FIND ME ON LINKEDIN @BEERISAC #183
Tim Yardley @timyardley
1K Followers 2K Following husband, father, security researcher. All thoughts and opinions are my own.
Jim Gilsinn @JimGilsinn
2K Followers 1K Following @MITREcorp. OT/ICS security, EE, father, Muslim, geek & tech junky. @bsidesdc. Past co-chair @ISA99chair #ISA #IEC #62443. Adjunct prof @mason_cec
Robert Malmgren @mitt_nya_nym
2K Followers 2K Following IT sec guy. Geek. Run ROMAB, sysctl, omnisiens companies and CS3STHLM (new 4SICS) and secheads conferenses.
🕊️ ICS Marty �... @ics_Marty
3K Followers 1K Following ICS-CERT Final Grand Pooba | Former Deputy CTO OT IoT Tenable | CIS Male (He/Him) | Ham Radio | Astronomy | BBQ Smoke | Cyberz | Electronics | Commodore 64
Emerson's Automation ... @EMR_Automation
24K Followers 227 Following Emerson (NYSE: EMR) is a global automation leader delivering solutions for the most demanding technology challenges.
Privitty @privittyOT
5 Followers 54 Following The identity layer for OT | Industrial Automation | IIoT
Fire W @wxn1530397
2 Followers 55 Following
John Mark @JohnMarkap
9 Followers 199 Following
Lisa @Lisa7mbxr
19 Followers 319 Following
lisa @lisafyup
45 Followers 2K Following
Lisa @lisa_clay16
3K Followers 7K Following 💃 A little bit of trouble, a lot of fun, and 100% adult-only vibes 😘
Maycow @maycowazowski
127 Followers 1K Following
Russ Martinez @RussMartinez151
29 Followers 692 Following The wise man knows that he knows nothing, and is always seeking to learn more.
SNS_ACCOUNT @SNSACCOUNT10
2 Followers 96 Following
Maigadi Networks @maigadinetworks
9 Followers 130 Following Detect anomalies in your industrial/OT networks powered by our custom AI detection models.
Tamara Woods @woods_tamara202
1K Followers 4K Following
Samantha Revita @RevitaSama1041
1 Followers 62 Following Elyria Systems builds execution-boundary infrastructure where actions are admitted, refused, witnessed, and replayed before consequence binds.
EveryDayInFullColor @FullColorDays
554 Followers 829 Following I love all animals & nature!🌳 I love spending time with family & friends! Also, I love coffee!!☕Love all kinds of books!
ICS SecSys @icsSecSys
10 Followers 387 Following
Denivaldo Cruz @CruzDeniva62286
110 Followers 488 Following
Nick @gimmeshelterrs
92 Followers 678 Following
Vickie One Nation Und... @KellerVjlk
3K Followers 4K Following I am America!!!! Old time homesteader on grands farm. 5 Gen. Sustainable. 4 Gen wisdom. 2nd Acct. Stay in the Word. Pray. God, Family, Country 🇺🇸🇳🇮
Cagdas Bayraktar @Whit3HatFarm3r
1 Followers 277 Following
Victoria Ashford @Victoria88172
727 Followers 5K Following
Bob McCrackelberry II... @AngryAssetOwner
324 Followers 222 Following I’ve spent 30 years in high-vis vests and hard hats. I’ve seen vendors come and go, but the Windows XP machine in Substation B is eternal.
MrX @EVENTSBYAI
7 Followers 563 Following
Allison Kirk @Kirk_Allis0n
611 Followers 5K Following Crypto Portfolio Manager | Managing 8-Figure Portfolios | Risk Adjusted Digital Asset Strategies | Stablecoins
Olenka Anastasia @BELLEREBELL
4 Followers 104 Following
Jens Wiesner (jenswei... @jensweidraussen
292 Followers 1K Following Teamlead @BSI_Bund for Industrial Control and Automation Systems, opinions are my own
John O'Donnell @JohnnnnnyO
6 Followers 135 Following
Sharon @SharonMayogi
291 Followers 6K Following Practicing gratitude, appreciating the present, and living mindfully. Every moment is a gift to be treasured.
Charlene Byrne @CharleneBy50589
63 Followers 1K Following
Kübra Özden @kubraoz3n
333 Followers 678 Following
Mel0_alone @valf_alone
0 Followers 165 Following Living life in my own melody, wandering, embracing harmony and always walking away from the boring #stayup
Luke de Wolf @lukedewolf
5K Followers 2K Following Bitcoin, Cybersecurity, and AI Author of Defending Bitcoin: Industrial-Grade Cybersecurity for the Monetary Grid Co-Founder and Organizer of @btchelevent
Sam Ryder @SamRyder1295444
16 Followers 79 Following
Qubit | Official Anno... @Tgraway9
4 Followers 107 Following
Denis @CyberDorimidont
2 Followers 59 Following
Charis Systems @charisSystems
3 Followers 11 Following Building Africa’s next-gen industrial systems — ERP, SCADA & Robotics made smart, simple, and scalable. ⚙️🤖
MollieFee_ @ColinHopk3n
32 Followers 156 Following Certified Nutritionist, Bikini Girlie 👙 Yankees 4L
Kat Reid @katreid_
84 Followers 505 Following PR & Brand Strategist Cybersecurity | Health & Wellness
Savvylassie @Savvylassie
1K Followers 4K Following Truck driving since 1995. Someday I will hold knitting needles instead of a steering wheel. Update on “someday”: Found my knitting needles 😊
Sam Ryder @SamRyder1275247
18 Followers 298 Following
Affan @AffanShoukath
3 Followers 165 Following protection, care, and responsibility for society/humanity as a whole.
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
Jabs @CyberSnark
10K Followers 5K Following OT Cybersecurity Lead @STVGroup. Nonresident Fellow @AtlanticCouncil. Adjunct Professor. Advisor. Sanity evangelist. For Mt. Weather.
Dale Peterson @digitalbond
7K Followers 274 Following Dale Peterson, founder of Digital Bond and S4 Events. Writing and speaking on ICS/SCADA Security for 15+ years. Push & prod the community forward.
Joe Słowik 🌻 @jfslowik
28K Followers 1K Following CTI, OT/ICS, DE&TH, and related infosec content. Oh, and memes. And shitposting. Lots of shitposting.
@mikko @mikko
226K Followers 962 Following Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at Sensofusion.
Robert M. Lee @RobertMLee
75K Followers 397 Following Co-Founder & CEO @DragosInc | SANS #FOR578 & #ICS515 course author & Faculty Fellow |@_LittleBobby_ writer | NSA & USAF Veteran
Stephen Hilt @sjhilt
2K Followers 990 Following His Royal Threat Researchness @trendaisecurity, waffle maker, and dad. My tweets and opinions are my own and do not reflect my company. bsky same at hilt zip
Dave Foose @DaveFoose
843 Followers 604 Following Hillbilly, Computer Nerd by Day, Father of Daughters by night https://t.co/g9whl62Uzo
Frumious Scadateer @scadateer
741 Followers 391 Following I play with SCADA for no reason whatsoever. These views are not even my own. They belong to nobody.
Anton Shipulin @shipulin_anton
3K Followers 174 Following Industrial Cybersecurity Expert | Product & Industry Marketing for OT/IoT and Critical Infrastructure Security | CISSP, CSSA, NNCE
Monta Elkins @montaelkins
2K Followers 276 Following SANS Instructor/Course Author, Computer Security Researcher/Speaker. Interests: Hardware Hacking, Embedded System Security, Side Channel Attacks, RF, SCADA
Eoin Ó Riain @ReadoutSignpost
2K Followers 125 Following Foilsitheoir Read-out ar líne, uathoibriú & riaradh . Publisher of Read-out on-line, automation & control. "Malo More Quam Foedari!" (Manadh na Rianach)
Nozomi Networks @nozominetworks
4K Followers 1K Following Minimize risk and maximize resilience with exceptional network and endpoint visibility, advanced threat detection, and AI-powered data analysis.
Rockwell Automation @ROKAutomation
45K Followers 2K Following Rockwell Automation Inc. (NYSE: ROK) We are #ExpandingHumanPossibility by connecting the imaginations of people with the potential of technology
Cisco @Cisco
721K Followers 3K Following Official info on Cisco news, events and technology innovation. For help, reach out to @HeyCisco.
Sam Van Ryder 🇺�... @SamVR
2K Followers 2K Following ICS/OT security @dragosinc Cofounder @HouSecCon FIND ME ON LINKEDIN @BEERISAC #183
Jim Gilsinn @JimGilsinn
2K Followers 1K Following @MITREcorp. OT/ICS security, EE, father, Muslim, geek & tech junky. @bsidesdc. Past co-chair @ISA99chair #ISA #IEC #62443. Adjunct prof @mason_cec
🕊️ ICS Marty �... @ics_Marty
3K Followers 1K Following ICS-CERT Final Grand Pooba | Former Deputy CTO OT IoT Tenable | CIS Male (He/Him) | Ham Radio | Astronomy | BBQ Smoke | Cyberz | Electronics | Commodore 64
Mark Hyman @MarkHymanVMG
461 Followers 858 Following Founder and Managing Partner - @vergetoday - Junkie of #Startups #GTM #Cybersecurity #ICS #OT #IoT #headhunting & conversations with intelligent 👥
Moore Industries @MII_Worldwide
159 Followers 117 Following
Austin Scott @Austin_M_Scott
2K Followers 1K Following In search of industrial control system (ICS) cyber badness. Director of Detection in Intel @dragosinc
Gurucul @Gurucul
1K Followers 3K Following Gurucul is a security analytics company founded in data science that delivers radical clarity about cyber risk. We analyze enterprise data at scale using ML/AI
Margrete Raaum @margolainen
980 Followers 2K Following Computer science, infosec, ICS security, Incident response, old geek, larper. Team lead KraftCERT. [She/Her]
Secure ICS OT @Secure_ICS_OT
3K Followers 1K Following Unsolicited posts from an ICS/OT Professional with both GICSP and ISA 62443 Expert. GIAC Advisory and ISA member. #ICS #OT #GICSP #IEC62443
Mike Radigan @RadiganatBOS
318 Followers 444 Following Strategic Risk Advisory | Personal mission define & communicate the value of Cybersecurity to the Business | Open FAIR
SEC Filings Digest @USCorpFilings
9K Followers 1 Following AI-summarized SEC 8-K updates. Summaries may miss details, do check the filing links for full context. For real-time updates, visit: https://t.co/rTtD1qcllG.
GregBSmith.bsky.socia... @Gregbsmithnyc
8K Followers 1K Following Investigative reporter at The City, non-profit covering all things NYC, "Made Men: The True Story of a NJ Crime Family" DMs are open; [email protected]
Leonard Greene @LeonardGreene
2K Followers 2K Following Present: @NYDailyNews @NYDNUnion Adjunct @newmarkjschool @CityCollegeNY Priors: @NYPost @Newsday @nyu_journalism. I'm still on the case, and my rap is strong.
Matt Cowell @m_p_cowell
1K Followers 586 Following VP of Strategic Alliances @nozominetworks; previously industrial automation engineer, system integrator and sales engineer. Tweets are my own own opinon.
Cyber-Physical Securi... @MattMorrisOTSec
335 Followers 1K Following Board & C-Suite Risk Framing | CPS Governance, AI Infrastructure & Systemic Risk
Randy Meyskens @randymeyskens
151 Followers 359 Following
BEER-ISAC @BEERISAC
2K Followers 134 Following Recovering information sharers. If you see something, drink something. Mastodon: [email protected]
OTbase @langnergroup
4K Followers 1 Following OT asset inventory software brought to you by the team that cracked Stuxnet
𝘾𝙡𝙞𝙣𝙩 ... @R1ngZer0
2K Followers 615 Following ICS/OT Cybersecurity Expert, Author of Hacking Exposed: Industrial Control Systems, Creator of ThreatGEN: Red vs. Blue
Dr Kitty @ArtConklin
242 Followers 300 Following Cybersecurity Professor, critical infrastructure cyber, ICS/SCADA security, avid EFF supporter, chaotic curmudgeon
C3SA Cyber Security A... @C3SA_CORP
58 Followers 17 Following C3SA Cyber Security Audit aims to be the foremost trusted CyberVisor delivering professional and managed security services.
Megantron @Megantron__47
2K Followers 608 Following Director of Security, Umbrella Corporation | ICS4ICS Founder | @RSA Chair, Secure All the Things | @BEERISAC (177) | Type 8 Enneagram | Views are my own
Ron Brash @ron_brash
1K Followers 960 Following ICS/embedded and cybersecurity researcher, water sports fanatic, chihuahua owner, maintainer of things, and sharer of knowledge.
Marina Krotofil 🇺�... @Marmusha
6K Followers 1K Following Cyber-physical security specialist. ICS/SCADA/OT/IoT/IIoT/Industry 4.0. @BlackHatEvents reviewer. Very geeky. https://t.co/JCL5CAHC1F
Stephan - ObiWan666 -... @obiwan666
2K Followers 781 Following Bluesky @ObiWan666, Yacht Security, Firefighter, Security Evangelist, Speaker, IT & ICS Security, "Geraffel", IoT Hacker, Lingen (Ems)
DarkFeed @ido_cohen2
48K Followers 0 Following DarkFeed: Cyber Threat Intelligence Platform, Putting things at order in the ransomware crazy world #OSINT | #Ransomware | #Cyberattacks | #Hacktivism
Ellen Policastro @EllenPolicastr1
47 Followers 145 Following Owner, Syntax Solutions: We write; use our words for your work.
Chris @ChrisAppliedRi1
63 Followers 137 Following a history in OT Cyber - here to help if you need it.
DeerwoodTechnologies @DeerwoodTech
283 Followers 1K Following Planning & Consulting, Proactive Support & Security, Solution Procurement, Infrastructure Deployment, IT Outsourcing
Markus Braendle @markusbraendle
37 Followers 13 Following
aDolus Inc. @aDolus_Inc
213 Followers 93 Following Providing Visibility to the Software Supply Chain
Gary Mintchell @garymintchell
4K Followers 2K Following Student of Life. Possibility Thinker. Teacher. Coach. Geek. Industrial technology. @[email protected]
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
MalCrawler @MalCrawler
2K Followers 67 Following MalCrawler hunts and destroys malware targeting ICS/SCADA devices. Protecting Critical infrastructure like the power grid, oil & gas facilities.....
Eric Cosman (OITC) @OITConcepts
185 Followers 186 Following Eric C. Cosman at OIT Concepts LLC; specializing in matters related to the application of Information Technology in Operations. In Operations IT is different.
Cybersource @Cybersource
13K Followers 248 Following At Cybersource, we create flexible, creative commerce solutions for everyday life—experiences that delight your customers and spur growth globally.














