j.d.christopher (@jdchristopher) 's Twitter Profile
j.d.christopher

@jdchristopher

stepdad & husband | @dragosinc cyber risk director | STEM do-gooder | @SANSInstitute instructor | fmr. CTO, researcher, & regulator on ICS security | engineer

ID: 23005952

linkhttp://www.jdchristopher.com calendar_today06-03-2009 00:44:04

4,4K Tweet

2,2K Followers

394 Following

Dragos, Inc. (@dragosinc) 's Twitter Profile Photo

Hear why OT cyber knowledge brings more value to executives from j.d.christopher, and a rundown of #SCADA terms and what they mean from David Foose and Mark Urban--on Control Loop Podcast. x.com/thecyberwire/s… #otsecurity #icscsecurity #industrialcybersecurity #controlloop

j.d.christopher (@jdchristopher) 's Twitter Profile Photo

Another proof-of-concept, but I <3 this one too... because "air gap." Nothing totally new about exfiltrating data using acoustic or optical methods, but I like the addition of an infected phone to do the dirty work: thehackernews.com/2022/08/new-ai…

Another proof-of-concept, but I &lt;3 this one too... because "air gap." Nothing totally new about exfiltrating data using acoustic or optical methods, but I like the addition of an infected phone to do the dirty work:  thehackernews.com/2022/08/new-ai…
j.d.christopher (@jdchristopher) 's Twitter Profile Photo

I've got a busy couple of weeks coming up! A few webinars of interest for folks below, as well as a LiveOnline run of SANS Institute ICS418. Want to chat in person? You can catch me at both the NationalCyberSummit in Huntsville, AL or at BSides Charlotte later this month!

I've got a busy couple of weeks coming up! A few webinars of interest for folks below, as well as a LiveOnline run of <a href="/SANSInstitute/">SANS Institute</a>  ICS418.

Want to chat in person? You can catch me at both the <a href="/NatlCyberSummit/">NationalCyberSummit</a>  in Huntsville, AL or at <a href="/BsidesCLT/">BSides Charlotte</a>  later this month!
j.d.christopher (@jdchristopher) 's Twitter Profile Photo

Me: Post-COVID, I will never wear a tie again. Be happy I’m wearing shoes. Every federal defense contractor at their first cyber conference in 2+ years:

j.d.christopher (@jdchristopher) 's Twitter Profile Photo

Federal cyber contractor bingo in full force right now. An hour in and “zero-trust,” “machine learning,” “artificial intelligence,” & “quantum encryption” have all been pitched as ways to automate reduction in cyber risk. It’s too early for this drinking game.

Dragos, Inc. (@dragosinc) 's Twitter Profile Photo

There will be a great lineup of Dragos presenters at the 17th Annual American Petroleum Institute Cybersecurity Conference for the #oilandgas industry in The Woodlands, TX, on November 8-9. Mark your calendars! Learn more: buff.ly/3RPTsCZ. #ICSsecurity

There will be a great lineup of Dragos presenters at the 17th Annual <a href="/APIenergy/">American Petroleum Institute</a> Cybersecurity Conference for the #oilandgas industry in The Woodlands, TX, on November 8-9. Mark your calendars! Learn more: buff.ly/3RPTsCZ. #ICSsecurity
j.d.christopher (@jdchristopher) 's Twitter Profile Photo

Curious about how to measure the effectiveness of your ICS security program? Check out my latest SANS Institute blog on what to measure, how, and what your team should look like:

j.d.christopher (@jdchristopher) 's Twitter Profile Photo

You'll want to check this one out-- expect some great discussion around measuring OT cyber risk, some memes, and more than a few actionable tools that you can immediately apply. What more could you ask for?

SANS ICS (@sansics) 's Twitter Profile Photo

🗞️ SANS #CyberSecurity Blog 📈 How to Mature ICS Security with #Metrics j.d.christopher breaks down the Basic #ICS/ #OT Security Metric Implementation Process. 📕 Read Blog In Full: sans.org/u/1nGl

🗞️ SANS #CyberSecurity Blog

📈 How to Mature ICS Security with #Metrics

<a href="/jdchristopher/">j.d.christopher</a> breaks down the Basic #ICS/ #OT Security Metric Implementation Process.

📕 Read Blog In Full: sans.org/u/1nGl
j.d.christopher (@jdchristopher) 's Twitter Profile Photo

I don’t post much any more, but want to plug my SANS ICS research project on ICS/OT visibility. Looking for some input on industrial orgs with SOC capabilities (both IT and OT). Provide insights, help the community, & maybe win a $250 Amazon gift card! sans.org/u/1pqp

j.d.christopher (@jdchristopher) 's Twitter Profile Photo

The evolving role of industrial CISOs is something Dean Parsons and I discuss in the SANS Institute #ICS418 course. Happy to get a chance to explore it more in this week's #ControlLoop podcast!

j.d.christopher (@jdchristopher) 's Twitter Profile Photo

In 2013, I was the federal energy sector lead for the NIST Cybersecurity Framework, which included a robust discussion on cybersecurity incentives. Ten years later, the landscape has shifted significantly, but it still comes down to insurance: lawfaremedia.org/article/if-cyb…

j.d.christopher (@jdchristopher) 's Twitter Profile Photo

At #GridSecCon2023? Be sure to check out the SANS ICS booth! Both cutaway & I are here to talk about our courses, grid security, & the future of ICS workforce development. Also be sure to check out the SANS-Dragos CtF tonight & my session on “future-proofing” NERC CIP tomorrow!

At #GridSecCon2023? Be sure to check out the <a href="/SANSICS/">SANS ICS</a> booth! Both <a href="/cutaway/">cutaway</a> &amp; I are here to talk about our courses, grid security, &amp; the future of ICS workforce development.

Also be sure to check out the SANS-Dragos CtF tonight &amp; my session on “future-proofing” NERC CIP tomorrow!
j.d.christopher (@jdchristopher) 's Twitter Profile Photo

…what if ICS/OT security professionals got an annual “wrapped” summary for 2023 like Spotify provides? Industrial cybersecurity sometimes feels like an uphill battle, but I promise you— we are constantly improving and doing better. What metrics would be in your 2023 wrapped?

…what if ICS/OT security professionals got an annual “wrapped” summary for 2023 like Spotify provides?

Industrial cybersecurity sometimes feels like an uphill battle, but I promise you— we are constantly improving and doing better.

What metrics would be in your 2023 wrapped?
Energy Impact Partners (@energyimpact_) 's Twitter Profile Photo

Coming up: Panel discussion with EIP's j.d.christopher at the DOE (U.S. Department of Energy) Energy Transition Summit, discussing future clean energy applications for the cloud and the technical, regulatory, standards, and/or best practices to ensure secure cloud adoption. #energytransition

Coming up: Panel discussion with EIP's <a href="/jdchristopher/">j.d.christopher</a> at the DOE (<a href="/ENERGY/">U.S. Department of Energy</a>) Energy Transition Summit, discussing future clean energy applications for the cloud and the technical, regulatory, standards, and/or best practices to ensure secure cloud adoption. #energytransition