Security Founders

Security Founders (“SF”) is a group of founders who have built security companies. SF builds communities around cybersecurity, mentorship advice, and entrepreneurship knowledge. 

Slack Community

Join our interactive Slack group where we discuss building companies, cybersecurity and networking

Social Events

Join us at our events to socialize and meet other cybersecurity founders.

Over 100+ Security Companies

Led by Experienced Founders

Caleb Sima

Jon Oberheide

Paul Lanzi