Sébastien Dudek 📡Think your guest Wi-Fi is isolated from your main network? Think again.
AirSnitch (NDSS'26) breaks client isolation on every router tested: from home APs to enterprise WPA2/3-Enterprise. Full MitM in seconds, sometimes leaking WPA2 traffic in plaintext.
Technique breakdown & tool usage: 🔗 https://community.penthertz.com/t/airsnitch-breaking-wi-fi-client-isolation-technique-index-tool-usage-defenses/21
AirSnitch (NDSS'26) breaks client isolation on every router tested: from home APs to enterprise WPA2/3-Enterprise. Full MitM in seconds, sometimes leaking WPA2 traffic in plaintext.
Technique breakdown & tool usage: 🔗 https://community.penthertz.com/t/airsnitch-breaking-wi-fi-client-isolation-technique-index-tool-usage-defenses/21
AirSnitch: Breaking Wi-Fi Client Isolation: Technique Index, Tool Usage & Defenses
This morning I came across another interesting paper submitted at the NDSS Symposium 2026 like the BLERP paper already documented in this forum, but this time challenging the Wi-Fi client isolation that gives us the impression of security. But guess what? Client isolation is not a properly standardized feature of the IEEE 802.11 standards… So “does client isolation protect clients from attacking each other on Wi-Fi networks as intended, across different implementations?” - this is the question ...