Information Security
Will Disclose Later
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Jeff Nathan Email & Phone Number
Information Security
at
Will disclose later
1 work email found
@nortonlifelock.com
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Information Security
Location
Greater Chicago Area, United States, United States
Who is Jeff Nathan? Overview
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Quick answer
Jeff Nathan is listed as Information Security at Will disclose later, based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at nortonlifelock.com and a matched LinkedIn profile for Jeff Nathan.
Jeff Nathan previously worked as Director of Detection Engineering at Netography and Research Fellow at The Citizen Lab.
Company email context
Email format at Will disclose later
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{first}.{last}@nortonlifelock.com
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AeroLeads found 1 current-domain work email signal for Jeff Nathan. Compare company email patterns before reaching out.
Profile bio
About Jeff Nathan
An information security professional with a proven track record of innovation and problem solving across multiple domains who builds highly effective teams through leadership, mentoring and strong communication skills. Considerable depth and breadth of experience having worked in nearly every area of information security including vulnerability research, technology development, incident response, and operational security across the telecom, healthcare, finance, managed services, enterprise, and consumer security verticals. Uniquely experienced in software engineering combining experience in quality engineering, software development, product management, and innovation and prototyping. An expert in applied research and innovation bridging theory and practice across a litany of cybersecurity domains having bult and deployed more than a dozen products to millions of users.
Listed skills include Public Speaking, Software Engineering, Software Development, Reverse Engineering, and 24 others.
Current workplace
Jeff Nathan's current company
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22 roles
Jeff Nathan work experience
A career timeline built from the work history available for this profile.
Director Of Detection Engineering
Current
Sep 2023 - Present
Research Fellow
Current
The Citizen Lab
Mar 2023 - Present
Full Member / Board Of Directors
CurrentThe Honeynet Project is a 501(c)3 non-profit security research organization dedicated to investigating the latest attacks and developing open-source security tools to improve internet security.Board of Directors 2018-Present, Member 2001-Present
Jul 2001 - Present
Principal
Current
Independent Contractor/Consultant
Providing expertise and leadership in a variety of Information Security topics including research and development, prototyping and developing new products and services, vulnerability research, software development, threat hunting, penetration testing, reverse engineering, and alternative analysis. Select contracts:Mellanox (now NVIDIA)Co-developed a.
Jul 2016 - Present
Director Of Threat Research, Norton Labs (Reporting To Cto)
Accountable for global threat research and thought leadership efforts. Grew external researcher community interaction through collaboration with six additional companies and collaborated on threat hunting and combatting brand abuse, cryptocurrency, and other types of scams. Global SME for decision making and communicating with the public for Marketing, PR.
Nov 2020 - Dec 2022
Principal Researcher
Studied privileged insider cryptocurrency mining and authored a whitepaper on shadow mining. Researched multiple problem domains for expanding detection capabilities including Industrial Control Systems (ICS) and container and container orchestration attacks. Gathered customer data and authored measurement studies to identify and predict trends..
Oct 2018 - Nov 2020
Principal Engineer, Detection - Security Intelligence Operations, Global Security
Integrated Phantom into Symantec’s Splunk environment by developing custom playbooks in Python. Developed automation tools to manage accounts for 200 internal AWS customers and supported peers to bring AWS security and network logs into Symantec’s Splunk infrastructure.
Oct 2017 - Sep 2018
Security Research Engineer – Vectra Threat Labs
Subject matter expert for developing SMB and DCERPC detection capabilities in concert with platform engineering and data science teams – research further leveraged to develop ransomware detection ML models. Principal researcher and subject matter expert focused on improving outbound (D)DoS, outbound Spam, and DGA detection ML models and unique host.
Apr 2014 - Jul 2016
Senior Security Engineer - Click Labs
Following a reorganization to reengineer the entire product, co-created the APIs that enabled writing log-based detection content including asynchronous I/O, parsing, enriching log data, measuring performance and extensively documented them. Additionally, co-led the effort to productize the reimagined product including continuous integration, packaging.
Mar 2013 - Apr 2014
Product Manager
Business owner of Trustwave’s managed security services (MSS) defining product vision over 24 months enabling 148% growth over the previous 12 months.
Jan 2012 - Jan 2013
Principal Engineer - Network Intelligence
Developed threat hunting tools using C, Python, Java, Hadoop, and PostgreSQL operating on sampled network flow data with an ingestion rate exceeding 12 terabytes/day. Additionally, regularly briefed Verizon’s CISO and investigated significant security incidents.
Jun 2008 - Jan 2012
Senior Security Engineer/Software Engineer
Originally accountable for software testing of Arbor's Peakflow X platform and building testing tools, went on to found Arbor’s Security Engineering and Response Team (ASERT) and co-create Arbor’s threat intelligence service (ATLAS). Additionally, developed dozens of behavioral security policies, trained key customers to defend against burgeoning threats.
Sep 2003 - May 2008
Senior Software Engineer
Developed network-based detection capabilities based on vulnerability research.
Jan 2003 - Sep 2003
Consultant
Independent Contractor
Worked with startups, primarily Sourcefire, as a software developer and technical expert during due diligence meetings with key SF Bay Area customers.
May 2002 - Jan 2003
Senior Security Consultant - (Office Of The Chief Privacy Executive)
Investigated security incidents as the final escalation point, developed enterprise-wide intrusion detection and log-based detection capabilities, and evaluated third-party security products.
Sep 2001 - May 2002
Senior Security Architect
@Stake (Acquired By Symantec)
Consulted on pen tests and vulnerability assessments and developed internal tools. Additionally, one of a select group of consultants who led long-term customer funded research projects; co-discovered the vulnerability in CVE-2001-0895.
Oct 2000 - Sep 2001
Senior Research Engineer
Hiverworld (Acquired By Tripwire)
Developed vulnerability scanner and intrusion detection signatures and developed the company’s hardware platform and operating system customization.
Jan 2000 - Sep 2000
Contract System Administrator
As a contractor to Motorola, Inc.: accountable for developing tools to automate patching dozens of commercial Unix systems running AIX, Solaris, and HP-UX in preparation for Y2K using Perl and ExpectAs a contractor to Encyclopedia Britannica managed commercial Unix systems and helped replaced aging infrastructure.
May 1998 - Dec 1999
Computer Programming Specialist
Developed a web front-end for Arizona State's problem management and change control systems built upon Remedy and Sybase (Perl, C and shell scripts).
Aug 1997 - Dec 1999
System Administrator
Open Port Technology, Inc.
Managed commercial Unix systems
Dec 1995 - Aug 1997
Quality Assurance Analyst
Open Port Technology, Inc.
Accountable for software testing.
Jul 1995 - Dec 1995
FAQ
Frequently asked questions about Jeff Nathan
Quick answers generated from the profile data available on this page.
What company does Jeff Nathan work for?
Jeff Nathan works for Will disclose later.
What is Jeff Nathan's role at Will disclose later?
Jeff Nathan is listed as Information Security at Will disclose later.
What is Jeff Nathan's email address?
AeroLeads has found 1 work email signal at @nortonlifelock.com for Jeff Nathan at Will disclose later.
Where is Jeff Nathan based?
Jeff Nathan is based in Greater Chicago Area, United States, United States while working with Will disclose later.
What companies has Jeff Nathan worked for?
Jeff Nathan has worked for Will Disclose Later, Netography, The Citizen Lab, The Honeynet Project, and Independent Contractor/Consultant.
How can I contact Jeff Nathan?
You can use AeroLeads to view verified contact signals for Jeff Nathan at Will disclose later, including work email, phone, and LinkedIn data when available.
What skills is Jeff Nathan known for?
Jeff Nathan is listed with skills including Public Speaking, Software Engineering, Software Development, Reverse Engineering, Distributed Systems, Big Data, Computer Forensics, and Network Security.
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