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Risky Business

Risky Business #785 -- Signal-gate is actually as bad as it looks

Mar 26, 2025
HD Moore, founder of RunZero and a network vulnerability scanning expert, joins to discuss the recent chaos in cybersecurity. He highlights the absurdity of a security breach involving the Trump administration mistakenly including a journalist in sensitive discussions. The conversation also delves into the shortcomings of traditional vulnerability management and what he's doing to revitalize network scanning. Additionally, they explore recent cyber incidents, from GitHub supply chain attacks to Kubernetes vulnerabilities, pushing the urgency for robust security solutions.
59:05

Episode guests

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Quick takeaways

  • The recent inclusion of a journalist in a U.S. military planning Signal group raises significant concerns about governmental communication protocols and encryption practices.
  • RunZero is revitalizing network vulnerability scanning by focusing on unfiltered identification of vulnerabilities across devices, addressing gaps left by traditional methods.

Deep dives

RunZero's Vulnerability Scanning Revolution

RunZero is introducing a new approach to vulnerability scanning, filling a significant gap left by traditional providers. The platform allows users to direct a scanner towards an IP range, offering insights that prioritize critical vulnerabilities, particularly those that often go unreported. Unlike conventional vulnerability scanners, which primarily rely on authenticated scans and endpoint checks, RunZero emphasizes unfiltered identification of vulnerabilities across networked devices. This reinstitution of old scanning practices aims to provide organizations clarity on their security posture across diverse networks.

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