Severin Walker โ€” investor profile photo

Severin Walker

Passionate about Communications Security

๐Ÿ“ Philadelphia, Pennsylvania, United States๐Ÿ”„ Updated November 2026๐Ÿ’ผ 3 investments๐Ÿ“… 11 years investing๐Ÿ—“ Last invested Feb 2020
Angel investor๐ŸŒ United States
3
Total investments
0
Early stage
0
Mid stage
0
Late stage
11y
Years active

Portfolio

2 investments ยท sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
Feb 2020
M3AA FOUNDATION is a company based out of PO BOX 29920, SAN FRANCISCO, California, United States.
Board Member
Aug 2015
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 confidential, open forum. We develop cooperative approaches for fighting online abuse. Founded in 2004, M3AAWG is a technology-neutral, non-political working body. We systematically focus on operational issues of Internet abuse including technology, industry collaboration and public policy. Our membership Includes Internet Service Providers (ISPs), telecomm companies, Email Service Providers (ESP), social networking companies, leading hardware and software vendors, major brands, major antivirus vendors and numerous security vendors. We develop and publish best practices papers, position statements, training and educational videos, and other materials to help the online community fight abuse with a focus on operational practices. Our public policy advocacy (which is not lobbying) provides technical and operational guidance to governments, Internet and public policy agencies developing new Internet policies and legislation.
Experience ยท 3 entries
All (3)
Investments (3)
Board (3)
2020
Board Member
Feb 2020
M3AA FOUNDATION is a company based out of PO BOX 29920, SAN FRANCISCO, California, United States.
2015
Messaging Anti-Abuse Working Group (MAAWG)
Board Member
Aug 2015
Board Member
Aug 2015
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 confidential, open forum. We develop cooperative approaches for fighting online abuse. Founded in 2004, M3AAWG is a technology-neutral, non-political working body. We systematically focus on operational issues of Internet abuse including technology, industry collaboration and public policy. Our membership Includes Internet Service Providers (ISPs), telecomm companies, Email Service Providers (ESP), social networking companies, leading hardware and software vendors, major brands, major antivirus vendors and numerous security vendors. We develop and publish best practices papers, position statements, training and educational videos, and other materials to help the online community fight abuse with a focus on operational practices. Our public policy advocacy (which is not lobbying) provides technical and operational guidance to governments, Internet and public policy agencies developing new Internet policies and legislation.
Investment activity
2015โ€“2020 ยท 3 investments
2015220201
Recent (last 2 years)Earlier
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