Justin Searle is Director of ICS Security at InGuardians, Owner of ControlThings, Instructor for SANS Institute and Black Hat, and Faculty member of IANS.
Salt Lake City, Utah
Joined August 2008
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Justin Searle retweeted
🔥 MQTT is gaining serious momentum in OT environments for good reason. In this webcast @meeas walks through why this protocol is reshaping OT communication.
🎥 Catch the full episode here: youtube.com/watch?v=WbsPm_7v…
✍️ Learn more with ICS410: sans.org/u/1CAi
Registration for my hash #AaECS course at @BlackHatEvents #BHEU in London is LIVE!
We have a MAJOR update for you this time around. We've replaced a full day of content, including the addition of 4FSK and FHSS capture/decode.
blackhat.com/eu-25/training/…
Justin Searle retweeted
📣 Securing ICS isn’t like securing IT.
✔️ ICS410 shows you how to protect systems without breaking reliability or safety. Learn from someone like @meeas who’s been in the industry for decades.
Learn more about ICS410:sans.org/u/1CgR
Now adding a whole new day of content, including 4FSK and basic FHSS recovery, among other things!
Our own Justin Searle @meeas and @jaybeale are teaching industry leading courses at Black Hat next month! Join them to learn how to pen test, hands-on: Control Systems, IIoT and Kubernetes!
Kubernetes: blackhat.com/us-25/training/…
Control Systems and IIoT: blackhat.com/us-25/training/…
Justin Searle retweeted
Our own Justin Searle @meeas and @jaybeale are teaching industry leading courses at Black Hat next month! Join them to learn how to pen test, hands-on: Control Systems, IIoT and Kubernetes!
Kubernetes: blackhat.com/us-25/training/…
Control Systems and IIoT: blackhat.com/us-25/training/…
Is anyone interested in recommendations for leveraging Microsoft Entra in OT? I have a few clients going down (or already down) this path.
BTW, Microsoft released a new QR code authentication for Entra last February, which is an excellent fit for operators!
@SANSICS #ICS410
☁️ Cloud + OT = New attack surfaces
Join @meeas as he explores exactly HOW to securely integrate cloud services into ICS environments, w/ practical configs you can use today.
🔗 Don't miss it!: sans.org/u/1AWh
Justin Searle retweeted
☁️ Cloud + OT = New attack surfaces
Join @meeas as he explores exactly HOW to securely integrate cloud services into ICS environments, w/ practical configs you can use today.
🔗 Don't miss it!: sans.org/u/1AWh
Justin Searle retweeted
.@meeas, SANS Senior Instructor for the @SANSICS Curriculum, just wrapped up an eye-opening talk at HIMSS 2025, exposing how OT security failures put patient care at risk.
Want to keep the conversation going? 👥 Stop by Booth 4605 and chat with Justin!
@SANSInstitute 🤝 @HIMSS
#SANSTraining #Cybersecurity #HITSecurity #HIMSS25
InGuardians is seeking a full time experienced penetration tester to fill the role of Senior Security Consultant. A background in ICS and or testing cloud applications is preferred.
[email protected]
This fall, I decided the only way I would get it done was to take the month of January off work and focus on it full-time until I finished my license. So, on January 3, I flew a CFI to our house to fly our helicopter with them to their training center five hours to the north.
In the summer of 2021, I was able to get halfway through my private helicopter license before the pandemic inconveniently ended, and I had to go back to work. I tried squeezing training flights into my schedule but was not getting enough consistency to make progress…
Justin Searle retweeted
We’re excited to partner w/ @Skullgamesio at #OSINTSummit for a CtF exclusive for in-person attendees. Hunt predators using #OSINT to IDENTIFY sex predators & their victims & create leads for law enforcement to INTERDICT the cycle of abuse!
Register here: sans.org/u/1seV
Justin Searle retweeted
Coming 🔜: #SANS 🇪🇸 Madrid, March 2023
🔦 #SANS In-Person Course Spotlight
#FOR508: 🗣️@dfirfpi
#FOR509: 🗣️Korstiaan Stam
#ICS410: 🗣️ @meeas
➕ Search For More Courses: sans.org/u/1oiE
#SANSTraining #EMEA
#CyberSecurityTraining
Justin Searle retweeted
In #BHASIA Trainings course "Assessing and Exploiting Control Systems and IIoT", @meeas will teach hands-on penetration testing techniques to test individual components of industrial control systems. Register for the course today>>
bit.ly/3GJbtyA
Justin Searle retweeted
Join us in the mission to defend critical infrastructure.
⚙️ Learn more about our training, resources, and events: sans.org/u/1uey
#ICSsecurity #OTsecurity #Cybersecurity #Training #CriticalInfrastructure #Mission
Justin Searle retweeted
In #BHASIA Trainings course "Assessing and Exploiting Control Systems and IIoT", @meeas will teach hands-on penetration testing techniques to test individual components of industrial control systems. Register for the course today>> bit.ly/3GJbtyA
There are still a few empty seats in my @BlackHatEvents #BHEU #London assessing an exploiting control systems and IOT (#AaECS) course. Regular pricing ends Friday! @SevenShift_de will be co-teaching this one with me!
blackhat.com/eu-23/training/…