DevSecOps Working Group
2026-05-06 14:30 - 15:30, 2026-05-20 14:30 - 15:30, 2026-06-03 14:30 - 15:30 (America/New_York) | Virtual
Join ATARC’s DevSecOps Working Group bi-weekly, Wednesday afternoon meeting. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.

Global Quantum Working Group
2026-05-06 15:30 - 16:00, 2026-06-03 15:30 - 16:00 | To Be Announced
Join ATARC’s Global Quantum Working Group monthly, Wednesday afternoon meeting. For more information on ATARC Working Groups contact ATARC’s, Working Group Manager, Elizabeth Wyckoff, at ewyckoff@atarc.org.

Zero Trust Working Group
2026-05-07 11:00 - 12:00, 2026-06-04 11:00 - 12:00 | Virtual
Join ATARC’s Zero Trust Working Group monthly, Thursday morning meeting. For more information on ATARC Working Groups contact ATARC’s Working Group Manager, Elizabeth Wyckoff, at ewyckoff@atarc.org.

cATO Working Group Meeting
2026-05-07 12:00 - 13:00, 2026-05-21 12:00 - 13:00, 2026-06-04 12:00 - 13:00 | Virtual
Join ATARC’s cATO Working Group kickoff. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.

Identity Management Working Group
2026-05-08 10:30 - 11:30, 2026-05-22 10:30 - 11:30, 2026-06-05 10:30 - 11:30 | Virtual
Join ATARC’s Identity Management Working Group bi-weekly, Friday morning meeting. For more information on ATARC Working Groups contact ATARC’s, Working Group Manager, Elizabeth Wyckoff, at ewyckoff@atarc.org.

Agentic AI Working Group
2026-05-13 11:00 - 12:00, 2026-05-27 11:00 - 12:00 | Virtual
Join ATARC’s Agentic AI Working Group bi-weekly, Wednesday morning meeting. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.

Golden Dome Innovation Working Group
2026-05-13 11:00 - 12:00, 2026-05-27 11:00 - 12:00 | Virtual
Join ATARC’s Golden Dome Innovation Working Group bi-weekly, Wednesday meeting. For more information on ATARC Working Groups contact ATARC’s, Working Group Manager, Elizabeth Wyckoff, at ewyckoff@atarc.org.

Agentic AI Working Group
2026-05-13 11:00 - 2027-05-06 12:00, 2026-05-27 11:00 - 2027-05-20 12:00 | Virtual
Join ATARC’s Artificial Intelligence Working Group bi-weekly, Wednesday morning meeting. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.

Fraud Detection and Mitigation Working Group
2026-05-14 10:30 - 11:30, 2026-05-28 10:30 - 11:30 | Virtual
Join ATARC’s Fraud Working Group bi-weekly, Thursday morning meeting. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.

Insider Risk Working Group
2026-05-14 12:00 - 13:00, 2026-05-28 12:00 - 13:00 | Virtual
Join ATARC’s Insider Risk Working Group bi-weekly, Thursday afternoon meeting. For more information on ATARC Working Groups, contact ATARC’s Working Group Manager, Elizabeth Wyckoff, at ewyckoff@atarc.org.

Zero Trust Lab Phase 3 Demonstration Armis and ColorTokens
2026-05-15 12:00 - 13:30 | Virtual
Presents
Zero Trust Lab Phase 3 Demonstration
with Armis and ColorTokens
May 15, 2026 from 12 PM – 1:30 PM ET
** 1 CPE Credit Available

Register

Join our ATARC Zero Trust Lab Phase 3 Demonstration with Armis and ColorTokens!
Please note — this demonstration is a government-only audience. You must register with your government email address to be admitted (.gov or .mil). If you are a contractor, you must register as representing your government agency. If you have any questions, please email Amy Karpowicz at akarpowicz@atarc.org.

Opening Remarks

Daryl Haegley
DAF Technical Director, Cyber Resiliency Office for Control Systems, USAF

Participants

Lou Eichenbaum
Federal CTO
ColorTokens

Sean Everson
Principal Product Manager
ColorTokens

Matthew Shallbetter
Director of Strategy for Federal Civilian
Armis

Chris Davis
Senior Sales Engineer
Armis

View Read-Ahead

This demo illustrates how Armis Centrix and ColorTokens XShield jointly deliver Zero Trust for converged IT/OT environments without disrupting operations or requiring agents on sensitive OT systems.

Using a realistic manufacturing scenario, the narrative walks through a full lifecycle transformation:from complete, passive asset discovery (Armis) → to automated classification and boundary mapping → to policy creation and enforcement through microsegmentation (XShield).
Once deployed, the solution converts a flat, high-risk OT network into a fully enforced, deny-by-default architecture aligned to the Purdue model.

Armis provides continuous visibility and threat detection, while XShield translates that intelligence into real-time, enforced segmentation policies that prevent unauthorized communication and lateral movement.
The combined platform demonstrates measurable outcomes:

Immediate visibility of all IT/OT assets and unknown devices
Automated, scalable policy creation based on real environment behavior
Non-disruptive enforcement of microsegmentation in production
Detection of protocol-level risks (e.g., insecure Modbus)
Real-time blocking and containment of active threats at the IT/OT boundary
Strict deny-by-default controls within OT, preserving only authorized engineering paths

Most critically, the demo proves that Zero Trust in OT is achievable without patching, downtime, or re-architecting legacy systems by combining continuous visibility with dynamic enforcement.

Be part of this immersive event to understand, explore, and prepare for the future of cybersecurity. Secure your spot today and witness the future of Zero Trust Security.

Register

Notice – Government Audience Only. Register with your government email address to be permitted access to the meeting. Submit questions to Amy Karpowicz, akarpowicz@atarc.org.

Zoom for Government enables ATARC remote collaboration opportunities through its cloud platform for video and audio conferencing, chats and webinars across all devices. Allowing for individuals from all areas of government, industry and academia to communicate directly.

GovExec is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of accountancy have final authority on the acceptance of individual courses for CPE credit. Complaints regarding registered sponsors may be submitted to the National Registry of CPE Sponsors through its web site: Advocate of quality CPE .

Threat Intelligence Working Group
2026-05-19 11:00 - 12:00, 2026-06-02 11:00 - 12:00 | Virtual
Join ATARC’s Threat Intelligence Working Group bi-weekly, Tuesday morning meeting. For more information on ATARC Working Groups contact ATARC’s, Working Group Manager, Elizabeth Wyckoff, at ewyckoff@atarc.org.

SCRM Working Group
2026-05-20 11:30 - 12:30, 2026-06-03 11:30 - 12:30 | Virtual
Join ATARC’s SCRM Working Group bi-weekly, Wednesday afternoon meeting. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.

Quantum Speaker Series: Getting Value from Quantum Computing
2026-05-26 13:30 - 14:00 | Virtual
Presents
Quantum Speaker Series:
Getting Value from Quantum Computing

May 26, 2026 | 1:30-2:00 PM ET

Webinar starts in:

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Register

About this Webinar:

Even with quantum computers being 2-3 years from initial commercial utility, organizations are realizing value today from quantum-inspired techniques. As we look forward to use cases for quantum computers in the future, we can improve the performance of today’s computations and begin the journey of upskilling resources using quantum-inspired machine learning and simulation techniques.

Speaker:

Scott Buchholz
Quantum Computing Lead; Deloitte Consulting LLP

Scott Buchholz is the Quantum Computing Lead at Deloitte where he is responsible for coordinating efforts to explore the applications of quantum computers and quantum technologies; coordinate with vendor partner organizations; demystifying the topic of quantum computers to business and technology executives; and overseeing Deloitte’s overall strategy and investments in the quantum space.
A strategic thinker and visionary, he helps leaders and organizations transform the way they operate through technology. With three decades of experience in enterprise technology innovation and implementation, he brings deep experience from software development to technical architecture to modernization across of a wide range of legacy and emerging technologies. His previous roles have included leading emerging technology research and Deloitte’s annual Tech Trends report, Deloitte’s flagship research which identifies global trends that are likely to disrupt enterprises in the next 18 to 24 months.

Register

Zoom for Government enables ATARC remote collaboration opportunities through its cloud platform for video and audio conferencing, chats and webinars across all devices. Allowing for individuals from all areas of government, industry and academia to communicate directly.

Cyber-AI Convergence Working Group
2026-05-28 13:30 - 14:30 | Virtual
Join ATARC’s Cyber-AI Convergence Working Group bi-weekly, Thursday afternoon meeting. For more information on ATARC Working Groups, contact our Working Group Team at workinggroups@atarc.org.
