Unmasking Whatsapp Web’s Screen Data Channels
The conventional narrative encompassing WhatsApp Web security focuses on QR code highjacking and session direction. However, a deeper, more insidious vulnerability exists within its very computer architecture: the cover data established through its WebSocket connections and local store mechanisms. These channels, necessity for real-time functionality, can be manipulated to produce relentless, low-bandwidth data exfiltration routes…
