Mark Dufresne - Email & Phone Number

Vice President of Detection Engineering at Sentinelone

Mark Dufresne is based out of Arlington, Virginia, United States and works at Sentinelone as Vice President of Detection Engineering.

Mark Dufresne's Contact Information

Mark Dufresne's Work email

m*****@sentin***.com

Valid

Latest update

November 1, 2025

Location

Arlington, Virginia, United States

Mark's current employer

Sentinelone

Description

SentinelOne unites endpoint, cloud, identity, and data protection. Enriched by our Security Data Lake for a seamless and efficient cybers...

Website

sentinelone.com

HQ Location

Mountain View, California, United States

Number of employees

1001-5000

Industry

Computer And Network Security

Latest update

May 1, 2024

Read about Sentinelone

Frequent questions about Mark Dufresne

What company is Mark Dufresne working for?

Mark Dufresne works for Sentinelone.

What is Mark Dufresne's function at Sentinelone?

Mark Dufresne is Vice President of Detection Engineering at Sentinelone.

Where is Mark Dufresne based?

Mark Dufresne is based out of Arlington, Virginia, United States.

What is Mark Dufresne's work email address?

Mark Dufresne's professional email address is m*****@sentin***.com

Who are Mark Dufresne's co-workers?

Mark Dufresne's colleagues are Tomer Weingarten, Bianca Negrete, Michael Cremen, Nicholas Warner, Adubi Hababa, Almog Cohen, Assaf Azulay, Shlomi Salem, Brian Hussey, Roma Rusetsky, Mike Mullaney, Felice Ajlouny (Gibbs), Allen Wishman, Heli Erickson, Yiftach Schlamm, Abir Rahman, Ran Chetrit, Martin Matula, Robin Tomasello, Srikant Vissamsetti, Alexa Fedyukova, Bj Shanker, Diana Green, Caleb Fenton, David Gold, Eli Aboudi, Mark Parrinello, Barnaby Page, John Lavelle, Grant Moerschel, Lloyd Webb, Keith Poyser, Jared Phipps, Christian Young, Nick Drehel.

Mark's co-workers

Tomer Weingarten

Co-founder / CEO

Bianca Negrete

Executive Administrative Business Partner to CEO

Michael Cremen

President and Chief Revenue Officer

CTO In Residence, S Ventures

Brian Hussey

Vice President Threat Hunting, Intelligence, and DFIR

Roma Rusetsky

Head of Cloud Detection and Response

Mike Mullaney

Cloud Enterprise Sales Manager, SouthWest

Felice Ajlouny (Gibbs)

VP, Talent Acquisition, Inclusion & Belonging

Allen Wishman

VP Data, Analytics & Governance

Heli Erickson

AVP, Analyst Relations

Yiftach Schlamm

Data & Machine Learning Manager(Cloud Detection)

Abir Rahman

Senior Recruiting Coordinator

Ran Chetrit

Director of Engineering - Cloud Security

Martin Matula

VP of Engineering, CZ Site Lead

Robin Tomasello

Chief Accounting Officer (CAO)

Srikant Vissamsetti

Vice President Of Engineering

Alexa Fedyukova

VP, Corporate Development and Ventures

Bj Shanker

Vice President Operations

Diana Green

Vice President, Revenue Operations

Senior Staff Software Engineer (Cloud Detection)

Mark Parrinello

Chief Revenue Officer (CRO)

Vice President Competitive Strategy

Lloyd Webb

VP Sales Engineering EMEA & APJ

Keith Poyser

Area Vice President Northern EMEA

Jared Phipps

SVP, Americas Sales and Solution Engineering

Christian Young

Field Marketing Coordinator

Nick Drehel

AVP, Sales Training

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