Peter G. Neumann, Pioneer of Computer Security Warnings, Dies at 93

Peter G. Neumann, a legendary computer scientist who spent decades warning the technology industry about security vulnerabilities and privacy risks, has died at 93. Throughout his career at SRI International, Neumann not only identified critical gaps in how the industry approached digital protection but also developed practical solutions to address them.

Why it matters: Neumann's early advocacy for security-first thinking and privacy protection helped establish foundational principles that remain urgent as AI systems and data collection expand across industries.