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Dan Hewitt Email & Phone Number

Product Manager at Tenable at Tenable
Location: Glen Arm, Maryland, United States 12 work roles 1 school
1 work email found @tenable.com 3 phones found area 443 and 410 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email d****@tenable.com
Direct phone (443) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Tenable
Role
Product Manager at Tenable
Location
Glen Arm, Maryland, United States
Company size
501 employees

Who is Dan Hewitt? Overview

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Quick answer

Dan Hewitt is listed as Product Manager at Tenable at Tenable, a company with 501 employees, based in Glen Arm, Maryland, United States. AeroLeads shows a work email signal at tenable.com, phone signal with area code 443, 410, and a matched LinkedIn profile for Dan Hewitt.

Dan Hewitt previously worked as Staff Product Manager - OT Security at Tenable and Global Architect, Security Engineering at Tenable. Dan Hewitt holds Ccna (Cisco), System, Networking, And Lan/Wan Management from Western School Of Technology And Environmental Science.

Company email context

Email format at Tenable

This section adds company-level context without repeating Dan Hewitt's masked contact details.

{first_initial}{last}@tenable.com
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AeroLeads found 1 current-domain work email signal for Dan Hewitt. Compare company email patterns before reaching out.

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Profile bio

About Dan Hewitt

Motivated security researcher and vulnerability management specialist for IT & OT networks.Expertise:- Vulnerability research and malware analysis- Network protocol analysis and fingerprinting- ICS/SCADA security research- Network security implementation- Network design and deployment- Application security- Policy enforcement and complianceOther areas of interest include:- Raspberry Pi, Arduino, and prototyping- IoT research (Internet of Insecure Things)- Mesh networking/Ad-hoc networks- EEG & BCI hardware/software- Supporting local CTFs!

Listed skills include Troubleshooting, Security, Ip, Switches, and 16 others.

Current workplace

Dan Hewitt's current company

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

Tenable
Tenable
Product Manager at Tenable
Columbia, MD
Website
tenable.com
Employees
501
AeroLeads page
Company profile
View company profile Email format
12 roles

Dan Hewitt work experience

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

Staff Product Manager - Ot Security

Current
Tenable

Columbia, MD, US

Mar 2023 - Present

Global Architect, Security Engineering

Tenable

Columbia, MD, US

Feb 2022 - Mar 2023

Principal Security Engineer, Operational Technology Sme

Tenable

Columbia, MD, US

Mar 2021 - Feb 2022

Operational Technology Security Specialist, North America

Tenable

Columbia, MD, US

Assisting and training our SEs, partner engineers, and internal teams to better sell Tenable.ot and it's services for customers with OT networks.

Apr 2019 - Mar 2021

Security Engineer - Commercial

Tenable

Columbia, MD, US

Sep 2017 - Mar 2019

Senior Research Engineer

Tenable

Columbia, MD, US

I worked to improve IT & OT asset discovery and protocol detection and decoding for the Nessus Network Monitor (FKA the Passive Vulnerability Scanner (PVS) ). Adding protocols, signatures, and logic to detect abnormal network patterns.

May 2016 - Sep 2017

Vulnerability Research Engineer

Tenable

Columbia, MD, US

Keeping track of, investigating, and reproducing vulnerabilities and exploits to enable PVS to passively detect them on the wire in real time. Researching new and existing devices or applications for their network signatures and any identifiable information sent across the network.

Nov 2014 - May 2016

Technical Support Engineer

Tenable

Columbia, MD, US

Jul 2013 - Nov 2014

It Systems Administrator / Network Engineer

Comcast

Philadelphia, PA, US

Jun 2009 - Jul 2013

Scrub Team Automation Engineer

Comcast

Philadelphia, PA, US

Feb 2008 - Jun 2009

Helpdesk Tech

Comcast

Philadelphia, PA, US

Jul 2007 - Feb 2008
Team & coworkers

Colleagues at Tenable

Other employees you can reach at tenable.com. View company contacts for 501 employees →

FK Fiona Kemp Fiona Kemp Colleague at Tenable London, England, United Kingdom, United Kingdom View → SW Sean Wagner Sean Wagner Colleague at Tenable Sterling, Virginia, United States, United States View → IG Iris Gutman Iris Gutman Colleague at Tenable Israel, Israel View → AA Amit Avital Amit Avital Colleague at Tenable Tel Aviv-Yafo, Tel Aviv District, Israel, Israel View → AK Arunraj Karnam Arunraj Karnam Colleague at Tenable Chennai, Tamil Nadu, India, India View → CP Christina Pittman Christina Pittman Colleague at Tenable United States, United States View → JD Jeanne Del Rosario, Rmcp® Jeanne Del Rosario, Rmcp® Colleague at Tenable Charlotte, North Carolina, United States, United States View → NF Nadav Felman Nadav Felman Colleague at Tenable Tel Aviv District, Israel, Israel View → DS David Starks David Starks Colleague at Tenable Baltimore City County, Maryland, United States, United States View → SP Steve Price Steve Price Colleague at Tenable Bel Air, Maryland, United States, United States View →
1 education record

Dan Hewitt education

  • Western School Of Technology And Environmental Science
    Western School Of Technology And Environmental Science
    And Lan/Wan Management
FAQ

Frequently asked questions about Dan Hewitt

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

What company does Dan Hewitt work for?

Dan Hewitt works for Tenable.

What is Dan Hewitt's role at Tenable?

Dan Hewitt is listed as Product Manager at Tenable at Tenable.

What is Dan Hewitt's email address?

AeroLeads has found 1 work email signal at @tenable.com for Dan Hewitt at Tenable.

What is Dan Hewitt's phone number?

AeroLeads has found 3 phone signal(s) with area code 443, 410 for Dan Hewitt at Tenable.

Where is Dan Hewitt based?

Dan Hewitt is based in Glen Arm, Maryland, United States while working with Tenable.

What companies has Dan Hewitt worked for?

Dan Hewitt has worked for Tenable, Comcast, and Hp Electronics, Inc..

Who are Dan Hewitt's colleagues at Tenable?

Dan Hewitt's colleagues at Tenable include Fiona Kemp, Sean Wagner, Iris Gutman, Amit Avital, and Arunraj Karnam.

How can I contact Dan Hewitt?

You can use AeroLeads to view verified contact signals for Dan Hewitt at Tenable, including work email, phone, and LinkedIn data when available.

What schools did Dan Hewitt attend?

Dan Hewitt holds Ccna (Cisco), System, Networking, And Lan/Wan Management from Western School Of Technology And Environmental Science.

What skills is Dan Hewitt known for?

Dan Hewitt is listed with skills including Troubleshooting, Security, Ip, Switches, Telecommunications, Network Security, Voip, and Networking.

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