The Open Web Application Security Project (OWASP) Los Angeles Chapter has teamed up with the Orange County, Inland Empire, San Diego, and San Francisco Bay Area chapters to bring you another great AppSec California. Join us and your peers for amazing talks and networking on January 22-25, 2019!
avatar for Leif Dreizler

Leif Dreizler

Senior Application Security Engineer
San Francisco, CA
Leif works on the AppSec team at Segment, partnering with engineers to continuously improve their security story and protect customer data. Leif got his start in the security industry at Redspin doing security consulting work, and was later an early employee at Bugcrowd. He was a founding member of the Santa Barbara OWASP Chapter, the AppSec California conference, and is currently an organizer for the Bay Area OWASP Chapter.