Seth Blank
Founder at Internet Engineering Task Force
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolSeth Blank is a seasoned founder and technology leader with over two decades of experience building scalable, profitable systems across education, finance, entertainment, and security-focused enterprises. He founded and sold YourTrove to Live Nation, then led Live Nation Labs’ platform, data, and partnerships teams to rebuild customer-facing products and ship large-scale recommendation and data integrations. At Valimail he progressed from industry initiatives to CTO, driving product, standards, and authentication efforts while chairing industry groups like BIMI and co-chairing the IETF DMARC working group. Seth combines hands-on infrastructure and data engineering with executive experience in recruiting and scaling teams, and he repeatedly moves between startup scrappiness and corporate delivery. An uncommon thread through his career is deep engagement in cross-industry standards and anti-abuse work, shaping secure email and election integrity practices while advising and founding new ventures.
14 years of coding experience
21 years of employment as a software developer
Mathematics Computer Science Physics, Mathematics Computer Science Physics at University of MichiganMathematics Computer Science English, Mathematics Computer Science English at Stuyvesant High School
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (15)
directives9
phishing9
dkim8
jekyll7
milter6
libary5
lists4
filter3
spf2
unix2
dns2
dmarc2
sendmail2
filtering2
api2
Programming languages (6)
Github contributions (5)
trusteddomainproject/ARC_Community_Sealers
Oct 2018 - Oct 2018
Lists compiled by the ARC community to help with adoption
Contributions:11 commits, 7 pushes, 1 branch in 6 days
adoptionarccompiledlists
AntiFreeze/url_parse_ingest
Jan 2012 - Feb 2012
Contributions:22 commits in 2 days
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