Tailcat – Like netcat, but over Tailscale’s data plane

Tailcat – Like netcat, but over Tailscale’s data plane Source: Hacker News

AI Model Atlas – visualizing populations of ML models as interconnected 3D graph

AI Model Atlas – visualizing populations of ML models as interconnected 3D graph Source: Hacker News

GoldenEyeDog Subgroup Linked to DigiCert Breach and Code-Signing Certificate Theft

GoldenEyeDog Subgroup Linked to DigiCert Breach and Code-Signing Certificate Theft Cybersecurity researchers have attributed the April 2026 DigiCert security incident to a threat activity cluster dubbed CylindricalCanine. Expel, which shared