caseyjohnellis

security | technology | startups

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Latest Posts

2026 security predictions

caseyjohnellis · 27 Dec 2025

2025 security predictions retrospective

caseyjohnellis · 17 Dec 2025

First Principles: Bad guys are humans, they're creative and driven, and they don't quit.

caseyjohnellis · 27 Nov 2025

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caseyjohnellis

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

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