[who we are]

We’re veterans of the industry

We've built the tools, run the SOCs, lived through the breaches.

And we're exhausted — not from the work, but from watching the same cycle repeat. Prevent, detect, respond and get breached anyway. AI just made it worse.

So we asked a different question: what if recovery from a catastrophic breach didn't have to be months of chaos? We solved that. When everything else fails, we're what works.

[our approach]

Think Differently

Catastrophic breaches are on the rise and the traditional manual process isn't working. The industry spent decades building higher walls while attackers found new doors. We take a different stance: prepare for the inevitable and master the recovery.

Operator-First

Our platform was built by operators, for operators. Every workflow and interface decision is grounded in thousands of real breach engagements and what actually happens when an organization is on its knees. This isn't theory.

Democratize Expertise

Cydelphi puts decades of experience behind every keyboard, making elite responders faster and opening real DFIR capabilities to a broader group of cybersecurity professionals.

[Leadership]

For two decades, our founders worked the front lines of incident response — walking into breached organizations, triaging chaos, and watching the same painful cycle repeat.

CEO/co-founder

Ron Newman

CTo/Co-Founder

Lee Patenaude

vp r&d/co-founder

Doron Kolton

Bio Name

Bio Position

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

[OUR INVESTORS]

Cydelphi Emerges from Stealth with $3M to Cut Catastrophic Breach Recovery from Months to Days

Read More

“Cydelphi is democratizing enterprise-grade DFIR capabilities through AI, making rapid catastrophic breach recovery accessible to organizations that could never afford elite response teams. We’re thrilled to back this exceptional founding team.”

Rick Grinnell, Founder and Managing Partner at Glasswing Ventures

See what recovery at machine speed looks like

45-minute live walkthrough tailored to your environment. No slides. Just the platform.