New Wi-Fi Vulnerability Bypasses Network Encryption in Homes and Offices

New Wi-Fi Vulnerability Bypasses Network Encryption in Homes and Offices

First seen 27 Feb 2026, 16:12 UTC ArstechnicaTechradar 29.9

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ThreatCluster

A newly discovered vulnerability, termed the AirSnitch attack, allows unauthorized access to Wi-Fi networks, bypassing encryption protocols. This affects both home and office networks, including guest networks that may seem secure. The flaw exploits Wi-Fi Client Isolation, a feature intended to prevent devices from communicating directly with each other.

Timeline

2026-02-26
AirSnitch attack reported by Ars Technica
2026-02-27
Wi-Fi vulnerability detailed by TechRadar