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Nate S. Hartman Email & Phone Number

CISO at Truvantis at Truvantis
Location: Redwood City, California, United States 10 work roles 3 schools
1 work email found @sfg.net 1 phone found area 650 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email n****@sfg.net
Direct phone (650) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CISO at Truvantis
Location
Redwood City, California, United States

Who is Nate S. Hartman? Overview

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Quick answer

Nate S. Hartman is listed as CISO at Truvantis at Truvantis, based in Redwood City, California, United States. AeroLeads shows a work email signal at sfg.net, phone signal with area code 650, and a matched LinkedIn profile for Nate S. Hartman.

Nate S. Hartman previously worked as CISO at Truvantis and Cybersecurity Risk Quantification and Compliance Expert at Security And Forensics Group. Nate S. Hartman holds Music Theory And Composition from Sonoma State University.

Company email context

Email format at Truvantis

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*@sfg.net
68% confidence

AeroLeads found 1 current-domain work email signal for Nate S. Hartman. Compare company email patterns before reaching out.

Profile bio

About Nate S. Hartman

Cybersecurity Risk Management Practitioner * Cloud Security Professional * Security Compliance (GRC) Auditor * Certified Ethical Hacker * Effective Public Speaker * PCI QSA, ISA, PCIP * Security Program Director * FAIR Risk Quantification with Calibrated Estimation * People Leader and Motivator * Security Trainer and Team Builder * Business Development and Management Strategist * GDPR, ISO, NIST, SOC2, ISACA, FedRAMP, PCI DSS, CIS Controls, SIG, CAIQ * Network, Cloud, and Web Security Expert * Working professionally in Information Security for >28 years * My first computer was a TRS-80.Specialties: * Cybersecurity Risk Practitioner* Security Program Developer & Director* Quantifying Security Risk for C-Suite and Board of Directors* PCI DSS QSA (Qualified Security Assessor) #203-048 (Inactive Status), PCIP, ISA at Symantec* Hands-on Network Security Systems Implementation and Administration on Linux and Windows* Public Speaking: Cybersecurity Risk, Cloud Security, Human Relations, Hacking, and Security Compliance* Oracle R12 EBS ERP Implementation; Business Functional Process and Technical Solutions Deployment* Business Continuity and Disaster Recovery Systems Planning, Strategy, and Testing * Organizational Development, Team Building and Interpersonal Skills for Business* Practitioner of The "Preemptive Forensics"​ method for threat countermeasures* Security Risk Assessments (NIST, ISO, ISACA, OCTAVE, FAIR)* Cloud Security Compliance Professional (GDPR & CCPA)* Successful Symantec Security Program Creator/Director* FAIR Risk Quantification with Calibrated Estimation * Hacker, Thinker, and SMART Solutions Designer* Full-Stack Web Developer: Django, Python * Builder of high-power, portable LASERs* BASH, PHP, JavaScript, jQuery* Player of Cerebral HardBop* Zero Trust Network Design* OSINT Recon Expert* 1337 since 1996* 100% Loyalty

Listed skills include Penetration Testing, Information Security, Cissp, Linux, and 46 others.

Current workplace

Nate S. Hartman's current company

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

Truvantis
Truvantis
CISO at Truvantis
AeroLeads page
10 roles

Nate S. Hartman work experience

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

Ciso

Current

San Francisco, CA, US

Jun 2019 - Present

Cybersecurity Risk Quantification And Compliance Expert

Current
Security And Forensics Group

Direct Consulting for Agile Cybersecurity Risk Quantification. Cloud Security Compliance. Enterprise Risk Management. Security risk Assessments. Compliance Risk Management Strategy and Program Design. Information Security Compliance and Data Privacy Readiness. Technical Remediation Planning and Execution. Helping Companies Achieve Easy Audit Success.

Jun 2018 - Present

Information Security Lead

San Jose, California, US

Cybersecurity Risk, Global Security Office: Reporting to the CSO of Symantec Corporation. Partnering with the business to drive information security governance across the organization.

Mar 2017 - May 2019

Sr. Security Program Manager (Pci)

San Jose, California, US

Created and lead the PCI Security Program at Symantec. Reporting to the VP, Chief Audit Executive responsible for building and maintaining a global security program to ensure Symantec Corporation is compliant with the PCI DSS. The team is responsible for implementing and maintaining an enterprise-wide risk and compliance strategy to secure Symantec’s.

Oct 2015 - Feb 2017

Senior Principal Information Security Analyst

San Jose, California, US

Security and Information Risk Management, Information System Auditing and IT Risk Assessment * Assessing systems, identifying threats and vulnerabilities, analyzing results and recognizing patterns. Drafting formal risk assessment reports * Analyze, prioritize and evaluate data and recognize patterns relevant to information risk management * Lead.

Jan 2014 - Oct 2015

Senior Network Security Engineer

Overland Park, KS, US

Perform PCI DSS security compliance assessments as QSA for Fortune companies. Acting on behalf of the client as an advocate and strategist for PCI security compliance. Performed all audit and reporting functions. Provided security control remediation and assurance.

Mar 2013 - Jan 2014

Founder

Security And Forensics Group (Sfg.Net)

Developer of the “preemptive forensics” network appliance (continuous-loop packet capture, sniffer, and analyzer.), Supported a diverse clientèle. Penetration Testing, Security Assessment, Compliance Audit preparation and remediation. With clients including Brownson, Rehmus and Foxworth, Inc. - Menlo Park, Ca where responsibilities included: Network.

Apr 2011 - Apr 2013

Director Of It

Dallas, TX, US

Reporting to the CEO. Responsible for all information systems and security for the company. Collaborated with teams to ensure efficient operation to maximize ERP ROI. Developed security training program. Reduced costs by 40% by implementing new systems and process. Implemented IPSec WAN, saving more than $216,000 over a 36 month period. Operations.

Aug 2002 - Apr 2011

President And Founder

Commercial Zen, Inc.

WEB DEVELOPER & DESIGNER 09/95 to 09/08. President and CEO of Commercial Zen, Inc., Novato, CA. The company designs, develops and hosts web sites and web applications. Clients include American Express, Visa corp., SBC and onters. Commercial Zen, Inc. is a full-service IT firm that specializes in developing secure networks and software applications for its.

Jun 1995 - Sep 2007
3 education records

Nate S. Hartman education

Music Theory And Composition

Sonoma State University

Highest Award, Human Relations And Public Speaking

Dale Carnegie

Associate Of Arts - Aa, Music Theory, General Education Units

College Of Marin, Kentfield
FAQ

Frequently asked questions about Nate S. Hartman

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

What company does Nate S. Hartman work for?

Nate S. Hartman works for Truvantis.

What is Nate S. Hartman's role at Truvantis?

Nate S. Hartman is listed as CISO at Truvantis at Truvantis.

What is Nate S. Hartman's email address?

AeroLeads has found 1 work email signal at @sfg.net for Nate S. Hartman at Truvantis.

What is Nate S. Hartman's phone number?

AeroLeads has found 1 phone signal(s) with area code 650 for Nate S. Hartman at Truvantis.

Where is Nate S. Hartman based?

Nate S. Hartman is based in Redwood City, California, United States while working with Truvantis.

What companies has Nate S. Hartman worked for?

Nate S. Hartman has worked for Truvantis, Security And Forensics Group, Symantec, (Isc)2 San Francisco Chapter, and Fishnet Security.

How can I contact Nate S. Hartman?

You can use AeroLeads to view verified contact signals for Nate S. Hartman at Truvantis, including work email, phone, and LinkedIn data when available.

What schools did Nate S. Hartman attend?

Nate S. Hartman holds Music Theory And Composition from Sonoma State University.

What skills is Nate S. Hartman known for?

Nate S. Hartman is listed with skills including Penetration Testing, Information Security, Cissp, Linux, Business Development, Network Design, Project Management, and Network Architecture.

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