caseyjohnellis
security | technology | startups
Jun
13

Builders and Breakers: Partnering for Secure Elections

1 min read
Jun
13

Bugs on a Plane: Implementing a Bug Bounty in an Airline IT/OT Environment

1 min read
Sep
18

My office setup - Part 3 (US edition)

3 min read
Sep
17

[TRANSCRIPT] DEF CON 31 Policy - All Your Vulns Are Belong to Terms and Conditions

34 min read
Aug
24

cje + The RSnake Show!

2 min read