Exclusive Webinar:

Join us Oct. 6 as Rockwell Automation & Dragos CEOs reshape the way you approach cybersecurity in manufacturing.

Skip to main content
Press Release

Dragos Selects Schweitzer Engineering Laboratories (SEL) as Trusted Vendor for Hardened ICS Cybersecurity Appliance

SEL’s 3355 industrial computer utilized as Dragos’ appliance for complete industrial control systems network coverage

HANOVER, Md.–(BUSINESS WIRE)–Dragos, Inc., developers of the Dragos ICS threat detection and response platform, announced today it has selected SEL, trusted providers of digital products and systems that protect power grids globally, as the industrial-grade computer vendor for the Dragos platform’s hardened sensors. These sensors can be used in challenging industrial environments, such as electrical substations, to detect industrial control system (ICS) threats while withstanding harsh conditions, such as exceeding levels of temperature, shock, vibration, humidity, or electric noise.

“Dragos is proud to partner with SEL and to deliver our industrial threat detection and response platform via the SEL-3355 hardware,” said Dragos Chief Technology Officer Jon Lavender. “SEL is a leader in the industry, and we are excited to continue our mission of safeguarding civilization together.”

The Dragos ICS threat detection and response platform provides ICS asset owners and operators with unprecedented visibility of the ICS threat landscape, allowing for faster detection of threats and more efficient response. As adversary activity is detected, step-by-step investigation playbooks, authored by the Dragos team of ICS practitioners, guide asset owners and incident responders through the response process.

Dragos’ selection of the SEL-3355 offers asset owners a trusted solution for monitoring deeper into ICS environments across various industries, including electric utilities, oil and gas, and manufacturing. Additionally, multiple network ports allow Dragos’ sensors to collect data from numerous sources, providing comprehensive ICS data collection across various locations. The 3355 sensor also makes for a convenient transition for those asset owners already using 3355s in their industrial environments and provides all Dragos platform customers with an industry-leading, ten-year warranty.

To learn more about the Dragos-SEL partnership, please:

About Dragos

The Dragos threat detection and response platform codifies decades of real-world experience in advanced threat analytics to provide OT and IT practitioners unprecedented visibility and prescriptive procedures to respond to adversaries in the industrial threat landscape. Dragos’ offerings also include threat hunting and incident response services, and Dragos ICS WorldView for weekly threat intelligence reports. Dragos is headquartered in the Washington, DC area. For more information, please visit dragos.com or follow @DragosInc.


ZAG Communications
Kari Walker, 703-928-9996

Discover More Resources Using Keyword Tags
Frontline Perspective SEL

Discover more resources.

Explore more resources to support you on your ICS cybersecurity journey.

View next press release

Press Releases

Department of Energy (DOE) Announces Funding Award for Dragos’ “Neighborhood Keeper” Program for Threat Detection and Shared Threat Intelligence Across Small Infrastructure Providers


View Press Release
Right Arrow

View more press releases

Right Arrow

Ready to put your insights into action?

Take the next steps and contact our team today.