caseyjohnellis

caseyjohnellis

Sydney, Australia
hacker/hustler. chairman/founder/cto @bugcrowd and cofounder @disclose_io. husband, dad, musician, believer. pioneer of crowdsourced security as-a-service.
Sep
28

NIST SP 800-53 R5 adds Vulnerability Disclosure Programs

4 min read
Sep
22

Quick note for mentees

1 min read
Sep
15

4 Questions for Leaders

1 min read
Sep
11

Techcrunch: Use ‘productive paranoia’ to build cybersecurity culture at your startup

1 min read
Aug
31

The Nth Country Experiment and Coincident Vulnerability Discovery

1 min read