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Severin Walker Email & Phone Number

Director Business Development and Strategy at Hornetsecurity
Location: Greater Seattle Area, United States, United States 18 work roles 3 schools
1 work email found @vadesecure.com 1 phone found area 215 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email s****@vadesecure.com
Direct phone (215) ***-****
LinkedIn Profile matched
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Current company
Role
Director Business Development and Strategy
Location
Greater Seattle Area, United States, United States
Company size

Who is Severin Walker? Overview

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Quick answer

Severin Walker is listed as Director Business Development and Strategy at Hornetsecurity, a company with 447 employees, based in Greater Seattle Area, United States, United States. AeroLeads shows a work email signal at vadesecure.com, phone signal with area code 215, and a matched LinkedIn profile for Severin Walker.

Severin Walker previously worked as Director Business Development & Strategy at Vade and Director of Product and Technical Services (ISP) at Vade. Severin Walker holds Master Of Business Administration - Mba from Capella University.

Company email context

Email format at Hornetsecurity

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{first}.{last}@vadesecure.com
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AeroLeads found 1 current-domain work email signal for Severin Walker. Compare company email patterns before reaching out.

Profile bio

About Severin Walker

Severin Walker is a Director Business Development and Strategy at Hornetsecurity. He possess expertise in tcp/ip, perl, php, hadoop, splunk and 30 more skills. Colleagues describe him as "Severin was one of the most dedicated professionals through his work at Comcast. As I remember, Severin was a very productive person. Severin is a very good Engineer, with good sense of humor. Dedicated strategist. I can highly recommend working with him. If you ever need someone to deliver under pressure, no slip-ups, just results, Severin is your man!" and "Severin's extensive interpersonal skills, complemented by his broad technical background and ability to adapt to and learn new technologies as needed make him an ideal Technical Lead, and an able manager. I've met few people better at accomplishing their goals within a structure of complex interdepartmental responsibilities and relationship."

Listed skills include Tcp/Ip, Perl, Php, Hadoop, and 31 others.

Current workplace

Severin Walker's current company

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Hornetsecurity
Hornetsecurity
Director Business Development and Strategy
Kirkland, WA, US
Employees
447
AeroLeads page
18 roles

Severin Walker work experience

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

Director Business Development And Strategy

Kirkland, WA, US

Director Business Development & Strategy

Current

Seattle, Washington, United States

I work closely with customers and key industry stakeholders, including ISPs, service platforms, and OEMs, to evolve our product offerings in response to emerging cybersecurity threats. My role involves conducting market analysis, fostering industry collaboration, guiding product development, and ensuring strategic alignment across cross-functional teams..

Jun 2024 - Present

Director Of Product And Technical Services (Isp)

Working with Vade's ISP customers, internal teams, and cybersecurity industry groups to enhance the Vade product offerings. Along with our CPO and other Product Management groups, we will adapt them to the needs of a highly competitive market and contribute to the ongoing evolution of communications security.

Jan 2022 - Jun 2024

Board Member

Current

M3 Anti-Abuse Foundation (M3AAF) was founded in 2013 to advocate for safe and effective Internet access for users in all countries with all the benefits of participating in the online community, including economic growth and improved well being.

Feb 2020 - Present

Subject Matter Expert

Vgets

Have helped with the initial founding and charter direction of a new video game Industry association committed to fight abuse on its online platforms.

May 2023 - Dec 2023

Chairman Of The Board

https://www.m3awwg.org

The Messaging, Malware and Mobile Anti-Abuse Working Group (M3AAWG) is where the industry comes together to work against botnets, malware, spam, viruses, DoS attacks and other online exploitation. We are the largest global industry association, with more than 200 members worldwide, bringing together all the stakeholders in the online community in a.

Feb 2017 - Feb 2022

Technical Committee Co-Chair

http://www.maawg.org/

From http://www.maawg.org/activities/technical-committee: "The M3AAWG Technical Committee focuses on the technology issues most important to M3AAWG members, especially ISPs and network operators. Subcommittees often are formed to focus on researching and documenting specific topic areas to more effectively address the wide range of interests that come.

Aug 2013 - Feb 2020

Director

Cherry Hill, NJ

I lead a team of data analytics engineers who are responsible for constantly strengthening our ability to resolve customer security incidents, detect compromise, and provide anti-abuse solutions for our services.

Mar 2019 - Dec 2021

Senior Manager - Compliance Operations Data And Engineering

Cherry Hill, NJ

My team develops and operates the platforms required to enforce acceptable use and messaging security policies as well as advanced network abuse incident response.

Apr 2017 - Feb 2019

Senior Manager - Anti-Abuse Engineering

Comcast Cable Corporation

Greater Philadelphia Area

Feb 2013 - Apr 2017

Anti-Abuse Systems Sr. Engineer

Comcast Cable Corporation

Technical lead and project manager for team of engineers working on various messaging and data analytic platforms.Developed anti-spam and security policies for mail systems serving over 26 million residential and commercial customersArchitected and provided ongoing support for a separate mail platform for internal teams and marketing groups to securely.

Jun 2008 - Feb 2013

Legal Intercept Engineer

Comcast Cable Corporation

Deployed strategic and tactical data intercept equipment to various national markets. This includes on-site installation, targeted packet analysis configuration, and ongoing maintenance and support.Developed automated systems to verify and securely distribute collected data for court-ordered requests.Perform secure installations of Fedora Enterprise or.

Feb 2007 - Jun 2008

Network Abuse Team Lead

Comcast Cable Corporation

Developed new policies and toolsets for internal use and referenceSupervised team as large as 15 security and incident response technicians.Provided resolution for advanced security and customer incidentsMaintained communications channels with leadership elements at other Internet Service Providers and 3rd party Abuse / Security firms

Feb 2004 - Feb 2007

Network Abuse Analyst

Comcast Cable Corporation

Responded to security incidents involving spam, viruses, copyright infringement or other violations of the Comcast acceptable use policy. Developed and instituted several departmental and mail platform policies and procedure.

Apr 2002 - Feb 2004

Case Resolution Specialist

Comcast Cable Corporation

Mid-level supervisor for Tier 1 staff on technical and customer policy issues.

Jul 2001 - Apr 2002

Tier 1 Tech Support

Comcast Cable Corporation
Sep 1999 - Jul 2001

Technical Support Representative

Internet America
Jan 1998 - Jun 1999
Team & coworkers

Colleagues at Hornetsecurity

Other employees you can reach at hornetsecurity.com. View company contacts for 447 employees →

3 education records

Severin Walker education

Master’S Degree, Information Assurance And Cybersecurity

Specialization in Network Defense

FAQ

Frequently asked questions about Severin Walker

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

What company does Severin Walker work for?

Severin Walker works for Hornetsecurity.

What is Severin Walker's role at Hornetsecurity?

Severin Walker is listed as Director Business Development and Strategy at Hornetsecurity.

What is Severin Walker's email address?

AeroLeads has found 1 work email signal at @vadesecure.com for Severin Walker at Hornetsecurity.

What is Severin Walker's phone number?

AeroLeads has found 1 phone signal(s) with area code 215 for Severin Walker at Hornetsecurity.

Where is Severin Walker based?

Severin Walker is based in Greater Seattle Area, United States, United States while working with Hornetsecurity.

What companies has Severin Walker worked for?

Severin Walker has worked for Hornetsecurity, Vade, M3Aa Foundation, Vgets, and Messaging, Malware, Mobile Anti-Abuse Working Group.

Who are Severin Walker's colleagues at Hornetsecurity?

Severin Walker's colleagues at Hornetsecurity include Matthias Kullmann, Michael Cassar, Jovan Kiprijanov, Rubén Mansilla, and Yanis Mekadmi.

How can I contact Severin Walker?

You can use AeroLeads to view verified contact signals for Severin Walker at Hornetsecurity, including work email, phone, and LinkedIn data when available.

What schools did Severin Walker attend?

Severin Walker holds Master Of Business Administration - Mba from Capella University.

What skills is Severin Walker known for?

Severin Walker is listed with skills including Tcp/Ip, Perl, Php, Hadoop, Splunk, Smtp, Cissp, and Unix.

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