CyberMaterial

CyberMaterial

Alerts

Pentest Tool TeamFiltration Hits Entra ID

CyberMaterial's avatar
CyberMaterial
Jun 12, 2025
∙ Paid

A new attack dubbed ‘SmartAttack’ uses smartwatches as a covert ultrasonic signal receiver to exfiltrate sensitive data from isolated systems. These air-gapped systems are commonly deployed in missio…

User's avatar

Continue reading this post for free, courtesy of CyberMaterial.

Or purchase a paid subscription.
© 2026 CyberMaterial · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture