Preston D.
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Preston D. Email & Phone Number

Senior Consultant at IOActive, Inc.
Location: Dallas-Fort Worth Metroplex, United States, United States 9 work roles 1 school
1 work email found @synopsys.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email p****@synopsys.com
LinkedIn Profile matched
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Current company
IOActive, Inc.
Role
Senior Consultant
Location
Dallas-Fort Worth Metroplex, United States, United States
Company size
102 employees

Who is Preston D.? Overview

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Quick answer

Preston D. is listed as Senior Consultant at IOActive, Inc., a company with 102 employees, based in Dallas-Fort Worth Metroplex, United States, United States. AeroLeads shows a work email signal at synopsys.com and a matched LinkedIn profile for Preston D..

Preston D. previously worked as Managing Consultant at Protiviti and Security Consultant at Ncc Group North America. Preston D. holds Bachelor'S Degree, Computer Engineering from Southern Methodist University.

Company email context

Email format at IOActive, Inc.

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*@synopsys.com
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AeroLeads found 1 current-domain work email signal for Preston D.. Compare company email patterns before reaching out.

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Profile bio

About Preston D.

I am a hardware penetration tester who also specializes in performing threat models and architecture reviews. I have experience with medical devices, ATMs, automotive platforms, telecommunications equipment, and more. More uniquely, I have much experience in delivering technical reports and readouts to executives and being able to translate the tech to business back then back again. I've been very fortunate to lead teams of incredibly capable people and help enable them for success in their careers. Every day I get to wake up and break things for a living. I love what I do and I love the people I work with.

Listed skills include System Administration, Network Administration, Hacking, Linux, and 11 others.

Current workplace

Preston D.'s current company

Company context helps verify the profile and gives searchers a useful next step.

IOActive, Inc.
Ioactive, Inc.
Senior Consultant
seattle, washington, united states
Website
ioactive.com
Employees
102
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Company profile
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9 roles

Preston D. work experience

A career timeline built from the work history available for this profile.

Managing Consultant

Protiviti

DFW, TX

Working in emerging technologies and IoT as a managing consultant ranging in work. Overseeing a small team of specialists. Specializing in hardware assessments for ATMs, medical devices, IoT, and other embedded systems.

Oct 2022 - Oct 2023

Help Desk Escalation Engineer Tier 1

Simpatico Systems

Dallas/Fort Worth Area

May 2019 - Nov 2019

Intern

Cigital, Inc

Dallas, Texas

Cyber and physical security consultant.

Jun 2016 - Aug 2016

Internal Security Auditor

Raytheon

Garland, Texas

Internal security auditor for Raytheon and its subsidiaries; network penetration testing, internal tool development.

May 2015 - Aug 2015
Team & coworkers

Colleagues at IOActive, Inc.

Other employees you can reach at ioactive.com. View company contacts for 102 employees →

IR Ivan Reedman Ivan Reedman Colleague at Ioactive, Inc.Coffs Harbour, New South Wales, Australia, Australia View → DM Dani M. Dani M. Colleague at Ioactive, Inc.Madrid, Community Of Madrid, Spain, Spain View → CC Charlie Cunneen Charlie Cunneen Colleague at Ioactive, Inc.Portland, Oregon, United States, United States View → JK James Kulikowski James Kulikowski Colleague at Ioactive, Inc.Washington DC-Baltimore Area, United States View → DK David Kennedy David Kennedy Colleague at Ioactive, Inc.London, England, United Kingdom, United Kingdom View → EG Eric Gilman - Brenhaug Eric Gilman - Brenhaug Colleague at Ioactive, Inc.Seattle, Washington, United States, United States View → TD Tony Dorrell Tony Dorrell Colleague at Ioactive, Inc.Quainton, England, United Kingdom, United Kingdom View → EM Esteban Martinez Fayo Esteban Martinez Fayo Colleague at Ioactive, Inc.Argentina, Argentina View → CS Carlos Soto Carlos Soto Colleague at Ioactive, Inc.Querétaro, Querétaro, Mexico, Mexico View → JS Jonathan Stuart Jonathan Stuart Colleague at Ioactive, Inc.Sunnyvale, California, United States, United States View →
1 education record

Preston D. education

FAQ

Frequently asked questions about Preston D.

Quick answers generated from the profile data available on this page.

What company does Preston D. work for?

Preston D. works for IOActive, Inc..

What is Preston D.'s role at IOActive, Inc.?

Preston D. is listed as Senior Consultant at IOActive, Inc..

What is Preston D.'s email address?

AeroLeads has found 1 work email signal at @synopsys.com for Preston D. at IOActive, Inc..

Where is Preston D. based?

Preston D. is based in Dallas-Fort Worth Metroplex, United States, United States while working with IOActive, Inc..

What companies has Preston D. worked for?

Preston D. has worked for Ioactive, Inc., Protiviti, Ncc Group North America, Synopsys Inc, and Simpatico Systems.

Who are Preston D.'s colleagues at IOActive, Inc.?

Preston D.'s colleagues at IOActive, Inc. include Ivan Reedman, Dani M., Charlie Cunneen, James Kulikowski, and David Kennedy.

How can I contact Preston D.?

You can use AeroLeads to view verified contact signals for Preston D. at IOActive, Inc., including work email, phone, and LinkedIn data when available.

What schools did Preston D. attend?

Preston D. holds Bachelor'S Degree, Computer Engineering from Southern Methodist University.

What skills is Preston D. known for?

Preston D. is listed with skills including System Administration, Network Administration, Hacking, Linux, Linux Server, Citrix Xenserver, Python, and C++.

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